At midnight on 1 July 2017, in the Central Hall of Parliament, President Pranab Mukherjee and Prime Minister Narendra Modi jointly launched the Goods and Services Tax, and GST 2017 entered Indian fiscal life as the largest indirect-tax unification since independence: seventeen Union and state taxes folded into one levy, five rate slabs where dozens of cascading charges had stood, and a single market promised from Kanyakumari to Kashmir. That description is accurate, and it is the least interesting true sentence that can be written about the event, because the launch’s durable significance sits not in the tax but in the machine built to govern it: a constitutional council in which the Union government holds one-third of the vote, the states together hold two-thirds, and nothing passes without three-fourths of the weighted votes in the room. The GST Council tested whether India’s centre and states could run a shared tax base by reciprocal veto rather than by hierarchy, and the record of the Council from its first meeting on 22 and 23 September 2016 through its fifty-third meeting on 22 June 2024 is the evidence on which any verdict about cooperative federalism in the Modi era must rest.

The Tax-Reform Reading of GST 2017, and the Question It Cannot Answer

The standard treatment of GST 2017, set by the encyclopaedic summaries and refined by the specialist tax literature, tells a story of rationalisation. Before July 2017, a manufactured good crossing India accumulated central excise duty at the factory gate, service tax on the services embedded in its production, central sales tax on the inter-state sale, state value added tax at destination, entry tax and octroi at municipal boundaries, and a tail of cesses and surcharges, each levy taxing a base that already contained the earlier levies. The Goods and Services Tax replaced that cascade with a destination-based tax on value addition, charged in five slabs of 0, 5, 12, 18 and 28 percent, with input tax credit flowing across the chain so that the final consumer bore the burden and businesses collected on behalf of the exchequer. M. Govinda Rao, the former director of the National Institute of Public Finance and Policy and the most cited fiscal economist in the Indian GST debate, assessed the reform in those terms across his analyses from 2016 onward: a broader base, a cleaner credit chain, a common market, and a revenue yield that Rao repeatedly warned would depend on rate design and compliance rather than on the architecture of adoption. On its own ground, the tax-reform reading is strong, and the article that follows does not dispute a line of it.

The reading fails at a different point. It cannot explain why the reform took the constitutional form it took, because a tax that the Union government could have substantially advanced by ordinary legislation in its own fields, coordinated with state value added taxes through executive agreement, was instead locked into a constitutional amendment that stripped both levels of government of unilateral power over the shared base. The Constitution (One Hundred and First Amendment) Act of 2016 did not merely authorise a tax. The amendment created, in Article 279A, a permanent joint decision body whose voting weights make imposition arithmetically impossible from either side: the centre’s one-third weight means the Union government cannot carry a single recommendation without winning a large bloc of states, and the states’ two-thirds weight means the states acting together cannot carry one over the centre’s objection either, since two-thirds falls short of the three-fourths threshold. Every other major Indian tax reform of the post-1991 period, from the Chelliah Committee’s restructuring of direct taxes in the early 1990s to the state-level adoption of value added tax on 1 April 2005, was executed by governments acting within their own constitutional fields and coordinating by persuasion. GST was executed by governments surrendering those fields into a shared pool and building a veto-locked chamber to govern the pool. The tax-reform reading treats the Council as an administrative convenience, a committee with a constitutional address. The cooperative-federalism reading defended here treats the Council as the reform’s central political fact: GST established durable cooperative federalism through a reciprocal-veto architecture, and the survival of that architecture through the compensation crisis of 2020 and 2021, the gravest centre-state fiscal quarrel of the period, confirmed the design’s robustness.

The distinction matters for the larger argument of the Modi era. The era’s governing pattern, traced in the integrated three-tensions framework, is a renegotiation of the founding settlements on the majority community question, the federal-unitary question and the state-direction of the economy, conducted substantially from the centre. GST sits awkwardly inside that pattern, and the awkwardness is the point. On the federal tension, the Modi government accepted a constitutional structure that denied it the very unilateral capacity it exercised elsewhere, and it accepted that structure in 2016, before the tax existed, when refusal or delay remained open to it. A reading of the era that cannot accommodate a durable, veto-locked, jointly governed fiscal institution built by the era’s own centralising government is a reading with a hole in it. The federalism reading of GST fills the hole, and it does so with dated evidence: a constitutional text assented to on 8 September 2016, a Council constituted that same month, fifty-three meetings held by June 2024, roughly fifteen hundred decisions taken across the first forty-nine meetings, one formal vote in the entire record, and one existential dispute, over compensation in 2020, that the machinery absorbed without breakdown.

The unification’s physical evidence deserves recording before the readings divide, because the evidence is the ground both readings stand on. Within weeks of the launch in July 2017, state governments dismantled the border check posts at which trucks had queued for entry tax, octroi and sales tax verification for decades, and the inter-state movement of goods passed from a regime of frontier inspection to a regime of electronic documentation, completed by the e-way bill system that the Council phased in for inter-state movement from 1 April 2018 and for intra-state movement state by state thereafter. Transport operators’ associations reported shorter transit times on the trunk routes in the launch’s first year, and the tax administration’s own assessments, cited in the finance ministry’s launch anniversary statements, treated the check posts’ abolition as the reform’s most visible citizen-facing fact. The fact cuts in both analytical directions and should be allowed to. For the tax reading, the dismantled check posts are the common market made visible, the cascade’s physical plant demolished. For the federalism reading, the same posts are the point: the barriers were state property, staffed by state officials under state law, and they came down because state governments, acting through their Council commitments and their own State GST Acts, ordered them down, a federation dismantling its internal frontiers by joint decision rather than by central direction. No Union ministry could have abolished a single state check post by its own authority in June 2017. By August 2017 they were gone, because the chamber’s members had agreed they should go, and had legislated accordingly in twenty-nine assemblies.

The specialist conversation that the tax-reform reading organises is worth mapping, because the federalism reading defines itself against the map. The revenue studies produced at the National Institute of Public Finance and Policy, including Sacchidananda Mukherjee’s assessments of GST collections and buoyancy across the first five years, measure the reform by yield, compliance cost and the gap between projected and realised revenue, and find a tax that underperformed its launch projections before recovering through enforcement and rate adjustments. The committee chaired by Chief Economic Adviser Arvind Subramanian, reporting in December 2015, had framed the design questions in the same idiom: a revenue-neutral rate estimated at 15 to 15.5 percent, a standard rate of 17 to 18 percent, and warnings against the exemptions and multiple slabs that politics would predictably demand. The fitment battles of 2016 and 2017 then delivered four positive slabs and a cess, a structure the economists’ literature continues to grade against the single-rate ideal. None of that literature is wrong, and much of it is indispensable. Its organising question, however, is what the tax does to the economy, and a Council designed as a mere rate-fixing committee of the Union finance ministry would have served that question equally well. The historical puzzle is why the rate-fixing committee was instead built as a constitutional chamber with distributed vetoes, and the puzzle has no answer inside the tax literature, because the answer sits in the ratification politics of August 2016, in which the chamber’s design was the price of the tax’s existence.

The federalism literature asks the organising question differently. Tillin’s Indian Federalism of 2019 treats the post-2014 order as a renegotiation of centre-state relations conducted through a mixture of formal amendment and informal practice, and Swenden’s comparative studies of India as a holding-together federation supply the measure against which the Council’s novelty registers: federations of India’s type ordinarily govern shared taxes through intergovernmental councils that advise, whereas the GST Council’s recommendations are, by the discipline of the common market, effectively dispositive. Yamini Aiyar’s essays on the compensation dispute press from the other side, reading the Council as a forum whose formal equality masks the centre’s structural advantages. The disagreement between the tax reading and the federalism reading is therefore not a disagreement about facts, and this article does not pretend otherwise. The disagreement concerns which facts are the reform’s essence: the seventeen subsumed taxes and the five slabs, or the surrender of unilateral taxing power by the state legislatures and the Union Parliament into a chamber neither side controls. Adjudicating that disagreement requires the chamber’s own record, and the record is what the following sections assemble.

A Bargain Decades in the Making: From the Empowered Committee to the 101st Amendment

The architecture of 2016 was the residue of a negotiation that had failed repeatedly for sixteen years, and the failures explain the design. The Union government of Atal Bihari Vajpayee constituted the Empowered Committee of State Finance Ministers in 2000 to shepherd the state-level value added tax, and the same committee, chaired first by Asim Dasgupta of West Bengal and later by Sushil Kumar Modi of Bihar and K. M. Mani of Kerala, became the standing forum in which a national goods and services tax was designed. The Task Force on Implementation of the Fiscal Responsibility and Budget Management Act, chaired by Vijay Kelkar and reporting in 2004, recommended a comprehensive GST as the centrepiece of indirect-tax reform, and a second Kelkar-chaired exercise, the Thirteenth Finance Commission’s task force of 2009, supplied a detailed blueprint with a single rate and a compensation formula for states that lost revenue. The Congress-led government introduced the Constitution (One Hundred and Fifteenth Amendment) Bill in March 2011, and the bill died with the Fifteenth Lok Sabha in 2014, opposed by state governments that feared for their fiscal autonomy and by the Gujarat government of Narendra Modi, whose finance officials argued in the Empowered Committee that the proposed design exposed manufacturing states to revenue loss without adequate guarantee. The Bharatiya Janata Party’s own state governments were among the principal veto players of the pre-2014 period, a fact the later history makes essential: the party that finally enacted GST had itself demonstrated, from the states’ side of the table, exactly how a determined state bloc could stall the reform indefinitely.

The government elected in May 2014 inherited that veto structure and chose to buy it out rather than break it. Finance Minister Arun Jaitley, who chaired the negotiations through 2015 and 2016, accepted three state demands that the 2011 bill had resisted: a statutory guarantee compensating states for revenue loss for five years, funded by a cess on luxury and demerit goods; the exclusion of alcohol for human consumption from GST altogether; and the deferral of petroleum products, which the amended Constitution placed within GST’s eventual reach but whose levy date the Council itself would recommend. The Constitution (One Hundred and Twenty-second Amendment) Bill, introduced in December 2014, was remade on those terms. The Rajya Sabha passed the bill on 3 August 2016 after the Congress party’s remaining demands on a rate cap were negotiated down to assurances rather than text, the Lok Sabha concurred in the amendments on 8 August 2016, and the ratification that Article 368 requires for amendments touching the federal fields moved with unusual speed: Assam’s legislature ratified first, on 12 August 2016, and more than half of the state legislatures had ratified within weeks. President Pranab Mukherjee assented to the Constitution (One Hundred and First Amendment) Act on 8 September 2016, the provisions commenced in stages that month, and Article 279A took effect on 12 September 2016, the date from which the President’s constitution of the GST Council proceeded. Jaitley’s role in that sequence was architectural rather than rhetorical. The finance minister’s published interviews and his statements in the Rajya Sabha debate of 3 August 2016 framed the amendment as a pooling of sovereignty, a phrase he repeated in substance across the passage debates, and the compensation guarantee he conceded was the price at which the pooling became saleable to state legislatures asked to surrender their most elastic revenue source.

Why did the states demand a compensation guarantee before accepting GST?

State governments surrendered, in state value added tax and the levies folded with it, the one revenue source whose yield they controlled through their own rate decisions, and they surrendered it into a design whose early yield no finance ministry could forecast with confidence.

The guarantee converted an open-ended risk into a bounded one: protected revenue for each state was defined as its 2015 to 2016 collections grown at 14 percent a year for five years, with any shortfall against that path paid from a cess fund, so a state legislature voting for ratification in August 2016 was voting for a revenue floor rather than a revenue gamble.

The ratification politics also settled who had conceded what, because the record was public. State governments run by parties opposed to the Union government, in West Bengal, Kerala and Tamil Nadu, ratified an amendment negotiated by a Bharatiya Janata Party finance minister, and opposition finance ministers such as Amit Mitra of West Bengal and Thomas Isaac of Kerala had sat inside the Empowered Committee process for years before 2016, shaping the compensation and exclusion terms they later defended in their own assemblies. The amendment that emerged was therefore not a centre-drafted text ratified under pressure. The amendment was a co-authored settlement whose state-side terms, the guarantee, the alcohol exclusion, the petroleum deferral, the Council’s voting weights, had been fixed in negotiation with the governments that would have to live under them, and that co-authorship is the first strand of evidence for the durability the later record shows.

The lineage behind the Empowered Committee runs deeper than 2000, and the depth matters because the 2016 design answered objections first formulated a generation earlier. The Indirect Taxation Enquiry Committee under L. K. Jha, reporting in 1978, had proposed converting central excise into a manufacturing-stage value added tax, and the Tax Reforms Committee under Raja Chelliah, reporting in the early 1990s, carried the logic forward, recommending a phased move toward value added taxation at both levels and the eventual taxation of services in a unified frame. Each round of expert design foundered on the same constitutional fact: the Union could reform the taxes the Union owned, and no further, so the goods tax of the states and the services tax of the centre grew side by side for twenty years, their interface taxed by the central sales tax on inter-state movement that no single government could abolish. The Kelkar exercises of 2004 and 2009 were the first to treat the interface itself as the problem and the constitutional amendment as the instrument, which is why the Empowered Committee’s state finance ministers, and not the Union finance ministry’s economists, became the amendment’s effective authors: the design had to be one the interface’s owners on both sides could sign.

The depth of the states’ pre-2016 caution is easy to underrate, because state value added tax, introduced on 1 April 2005 after years of Empowered Committee negotiation, had taught state governments two lessons at once. The first lesson was that a harmonised tax could raise state revenues handsomely, as value added tax collections grew across the decade after 2005. The second lesson was that harmonisation arrived with a compensation promise the Union government honoured imperfectly: the phase-out of central sales tax, begun in 2007 as the agreed prelude to GST, cut a state revenue line on a schedule the centre had set, and the compensation for that phase-out arrived late and short, a grievance state finance ministers recited in Empowered Committee meetings for years and carried directly into the GST negotiation as the demand that any new guarantee be statutory, cess-funded and defined by formula rather than by assurance. The 2011 bill’s failure compounded the education. The Parliamentary Standing Committee on Finance, chaired by Yashwant Sinha, reported on the One Hundred and Fifteenth Amendment Bill in 2013 with state objections recorded at length, and by the time the bill lapsed in 2014 the state-side price list was fully priced: compensation by law, alcohol out, petroleum deferred, and a Council in which the states could not be outvoted on their own tax base. Narendra Modi’s Gujarat had been among the objecting governments, citing the losses a destination-based tax would inflict on a manufacturing state whose origin-based levies the new design abolished, and the objection was substantive rather than theatrical, since the destination principle transfers revenue from producing states to consuming states by construction. The 2016 settlement answered the destination objection with the same instrument as the autonomy objection, the five-year guarantee at 14 percent growth, generous enough to cover the producing states’ transition losses as the Empowered Committee’s own modelling presented them.

The passage politics of 2016 rewarded that preparation. The Congress party, whose government had authored the 2011 attempt, held the balance in the Rajya Sabha and pressed for a constitutional cap on the GST rate at 18 percent, a demand the government refused on the ground that a rate written into the Constitution would freeze tax policy against future Councils; the dispute was settled by assurances recorded in debate and by the finance minister’s commitment that the Council, not the amendment, would fix rates, which is to say by a further transfer of the contested question into the chamber being created. Former Finance Minister P. Chidambaram’s speeches in the August 2016 debates, supporting the amendment his own government had failed to pass, conceded the settlement’s lineage across the two governments. What no participant disputed, in either house, was the compensation-and-Council core: the debate’s heat concentrated on rates and on the dispute-resolution clause, and the chamber’s voting weights passed through Parliament with less amendment than any other operative provision, evidence that by 2016 the reciprocal-veto design had become the negotiation’s settled ground rather than its contested frontier.

Article 279A and the Constitutional Design of the GST Council

The amendment rebuilt the fiscal constitution at four points, and each point carries the federal bargain inside it. Article 246A gave Parliament and every state legislature simultaneous power to tax supplies of goods and services, ending the older partition under which the Union taxed manufacture and services and the states taxed sales, and Article 246A did so notwithstanding the Seventh Schedule’s lists, which the amendment simultaneously pruned: the Union List lost its entry for excise on most goods, and the State List lost its entries for sales tax, entry tax and taxes on advertisements and entertainment levied by local bodies. Article 269A assigned inter-state supplies to a Union levy, the Integrated Goods and Services Tax, apportioned between the Union and the destination state on the Council’s recommendations, so that the tax followed consumption rather than origin. Article 366 acquired a definition of goods and services tax that excluded alcoholic liquor for human consumption, the one commodity placed permanently beyond the shared base. And Article 279A created the GST Council, the body through which the shared base would be governed, with the Union Finance Minister as chairperson, the Union Minister of State for finance or revenue as a member, and the finance or taxation minister of every state as a member, deciding by a majority of not less than three-fourths of the weighted votes of members present and voting, with the Union government’s vote weighted at one-third of the total votes cast and the votes of all state governments taken together weighted at two-thirds, and a quorum of one-half of the total membership.

Each element of that design answers a fear the pre-2016 negotiation had documented. The three-fourths threshold with a one-third centre weight answers the states’ fear of imposition: the centre must persuade, at minimum, a substantial cross-section of states, including states governed by its opponents, before any rate or exemption changes. The same threshold with a two-thirds state weight answers the centre’s fear of fragmentation: no coalition of states, however large, can set the national tax against the Union government’s objection, so the common market cannot be disassembled by a regional bloc. The quorum of one-half answers the fear of rump decisions, since neither side can conduct business in a depleted chamber. The recommendatory form of Article 279A(4), under which the Council recommends and the Union and state legislatures legislate, preserved the formal sovereignty of every legislature in the federation; the Supreme Court’s Constitution Bench judgment of 19 May 2022 in Union of India v. Mohit Minerals confirmed that design, holding that Council recommendations carry persuasive rather than binding force and that Article 246A confers genuinely simultaneous taxing power, a reading the Court grounded in the amendment’s cooperative intent. The judgment’s significance for the federalism argument is that the architecture’s discipline is political and structural rather than judicially enforced: governments comply with Council decisions because defection by any significant government would shatter the credit chain and the common market on which every government’s revenue depends, not because a court compels compliance.

Which Union and state taxes did GST subsume on 1 July 2017?

The launch folded seventeen Union and state levies into the single tax. The Union surrendered central excise duty on manufacture and the service tax, together with additional excise duties, the excise on medicinal and toilet preparations, and surcharges and cesses attached to those levies.

The states surrendered state value added tax on sales, central sales tax on inter-state sales, purchase tax, luxury tax, entertainment tax not levied by local bodies, taxes on advertisements, entry tax and octroi at state and municipal borders, and the state duties on lotteries, betting and gambling, leaving each state finance ministry with a revenue structure rebuilt around its share of one jointly governed tax.

What stayed outside GST after the 2017 rollout?

Five petroleum products, petroleum crude, high speed diesel, motor spirit, aviation turbine fuel and natural gas, entered the Constitution’s GST field but await a Council-recommended date for levy, so Union and state governments kept taxing them under the older heads throughout the period.

Alcoholic liquor for human consumption stands outside the tax by definition. Electricity duty, stamp duty on conveyancing and registration, and the entertainment and other levies of panchayats and municipalities survived outside the shared base, as did basic customs duty on imports, so the common market of 2017 was comprehensive in manufactures and services and deliberately incomplete at its energy, land and liquor edges.

The design’s one unfinished clause mattered later. Article 279A(11) directed the Council to establish a mechanism to adjudicate disputes arising from its recommendations or their implementation, and within the period covered here the Council never built that mechanism; disputes travelled instead to negotiation inside the chamber or to constitutional courts outside it. The gap is real, and the counter-reading of GST examined below makes much of it, but its practical consequence across 2016 to 2024 was the opposite of breakdown: denied a tribunal, the governments had to settle inside the Council itself, and the settlement habit became part of the machine’s operation.

The remit the amendment handed the Council deserves a slower reading, because the chamber’s day-to-day supremacy over the tax sits inside it. Article 279A(4) directs the Council to recommend the taxes and cesses to be subsumed, the goods and services to be taxed or exempted, the model Central, State and Integrated GST laws, the principles of levy and of apportionment of the integrated tax, the turnover threshold below which supplies escape tax, the rates including floor rates with bands, and any special rate for a specified period to raise resources during a natural calamity or disaster. The calamity clause, written into the founding text, acquired operational meaning in September 2018, when the Council recommended a special arrangement for flood-ravaged Kerala, and Kerala levied a 1 percent calamity cess on intra-state supplies from June 2019 for two years, the sole exercise of the clause in the period and a small, exact demonstration that the architecture contemplated fiscal emergencies arriving state by state and supplied a joint procedure for answering them. Article 279A(6) adds that the Council shall be guided by the need for a harmonised structure and a harmonised national market, the amendment’s own statement of purpose, and Article 279A(8) leaves the Council master of its procedure, under which the body adopted the practice of deciding by consensus that its voting rule frames.

The Mohit Minerals judgment of 19 May 2022 completed the design’s legal exposition. The Gujarat High Court had struck down the levy of integrated tax on ocean freight in import transactions, and the Supreme Court, dismissing the Union’s appeal on the merits of that levy, addressed the Council’s status directly: the recommendations of the GST Council are not binding on the Union and the states, Article 246A confers simultaneous and equal power on Parliament and the state legislatures, and the Council is a forum of cooperative federalism whose product is persuasive law that legislatures enact. Commentators who had described the Council as a super-legislature were corrected, and the correction clarifies the compliance puzzle rather than dissolving the federalism claim. A state legislature that legislated against a Council recommendation would tax its own businesses out of the national credit chain, since input credit follows the common design across borders, so the discipline binding the participants is the discipline of the shared market the amendment created, a discipline no participant can repeal alone. Commentary on the judgment in the constitutional law journals made the allied point that the Court had preserved, in law, the very federal equality the amendment’s politics had constructed, leaving the chamber’s authority resting on consent renewed at every meeting.

The Reciprocal-Veto Architecture Map

Abstractions such as cooperative federalism earn their keep only when the mechanism can be drawn. The reciprocal-veto architecture map below sets out the GST Council’s design element by element, with the constitutional basis of each element, the consequence each element produces in practice, and a worked example from the Council’s record between 2016 and 2024, so that a reader can test the federalism claim against the machine’s parts rather than against its reputation.

Design element	Constitutional basis	Consequence in practice	Worked example, 2016 to 2024
Decision threshold	Article 279A(9): not less than three-fourths of weighted votes of members present and voting	No recommendation carries on a narrow majority; near-consensus is structurally compelled	The rate fitment of late 2016 and early 2017 was negotiated slab by slab until a package every bloc could accept
Centre’s voting weight	Article 279A(9): one-third of total votes cast	The Union government cannot carry any decision alone and must hold a large bloc of states	The lottery vote of 18 December 2019 passed only because twenty-one states sided with the centre’s position
States’ collective weight	Article 279A(9): two-thirds of total votes cast	The states together cannot override the centre; the veto runs in both directions	The deferral of the textile rate increase on 31 December 2021 showed state objections forcing a settled recommendation back open
Quorum	Article 279A(7): one-half of the total number of members	Business requires broad attendance, and a boycott cannot be answered by a rump decision	The compensation negotiations of 2020 proceeded through full, contested meetings rather than a depleted chamber
Subject-matter remit	Article 279A(4): recommendations on rates, exemptions, turnover thresholds and apportionment	Every operative choice in the shared tax passes through one joint forum	Roughly fifteen hundred decisions across the first forty-nine meetings to July 2023
Petroleum deferral	Article 279A(5): the Council recommends the date for levying GST on petroleum crude, diesel, petrol, natural gas and aviation turbine fuel	The hardest fiscal question is postponed by design rather than settled by imposition	Successive Councils left the date unrecommended through 2024, and both levels kept their petroleum revenues
Dispute mechanism	Article 279A(11): the Council shall establish a mechanism to adjudicate disputes	The one element left unbuilt in the period; disputes were settled by negotiation or taken to courts	The compensation quarrel of 2020 closed by a negotiated borrowing settlement, not by adjudication

Read as a whole, the map shows why the architecture disciplines behaviour even in the absence of formal votes. Because the threshold cannot be met by either side’s weight alone, every agenda item arrives at the Council pre-negotiated: the officers’ committee and the fitment committee, staffed by Union and state officials, process proposals before ministers meet, and the Groups of Ministers the Council appoints for contested questions, on rate rationalisation, on the compensation cess, on sectoral exemptions, exist to manufacture the three-fourths before the chamber is asked to find it. The formal rule produces the informal practice, and the informal practice is consensus. Critics of the Council, including serving state finance ministers who have dissented in its meetings, describe the consensus habit as a soft imposition in which the centre’s agenda-setting power substitutes for its insufficient votes. That criticism, stated at its strongest below, identifies a genuine asymmetry of initiative. The criticism does not dissolve the structural fact the map records: agenda-setting is not decision, and on the two occasions when the centre’s preference met organised state resistance at scale, in the compensation crisis of 2020 and in the textile deferral of December 2021, the outcomes were renegotiated settlements, not carried votes.

The arithmetic deserves one worked passage, because the weights are widely misreported as a centre’s majority in disguise. In a full chamber the states’ two-thirds is divided among the twenty-eight states and the Union territories with legislatures, so each state carries a small equal share of the state bloc, and the centre’s one-third must be joined by states holding at least five-twelfths of the total votes cast before the three-fourths line is crossed; in plain terms, the Union government needs the support of a clear majority of the state bloc, weighted toward its larger members, and the state bloc, voting unanimously without the centre, reaches only two-thirds and fails. The lottery vote of December 2019 illustrates the real distribution: twenty-one states for the uniform rate and seven against produced the recommendation comfortably because the centre and the twenty-one stood on the same side, and the seven dissenting states, though they included governments with large lottery economies, could not convert their dissent into a block once the centre’s third was committed against them. Reverse the polarity and the discipline shows its other face: a recommendation the centre opposes cannot be constructed at all, since the state bloc’s ceiling is two-thirds, so a Union finance minister determined to prevent a rate change possesses an absolute veto and need only hold the chair. The architecture therefore distributes two different powers asymmetrically and calls the distribution cooperation: initiative and veto to the centre, numbers and veto to the states, and decision to neither. Outcomes in such a chamber are made by assembling the overlap between the centre’s programme and a majority of the state bloc’s interests, which is a precise description of every major GST settlement from the 2017 fitment to the 2020 borrowing compromise, and a precise explanation of the questions, petroleum and slab merger, on which no overlap has yet been assembled.

The Instruments GST Displaced: Planning, Devolution and Ad Hoc Bargaining

The Council’s arrival coincided with the thinning of every older forum in which centre and states had bargained over money, and the coincidence defines the architecture’s weight in the federal system. Three instruments had carried federal bargaining before 2017. The first was the Planning Commission, whose plan transfers and centrally sponsored scheme designs gave the Union government a discretionary fiscal presence in every state from the 1950s onward, a presence whose bargaining character the Nehruvian-era settlement of planning and federal finance had made foundational. The second was the Finance Commission, the constitutional body appointed every five years under Article 280, whose devolution awards set the states’ share of the divisible tax pool: the Fourteenth Finance Commission under Y. V. Reddy raised that share from 32 to 42 percent for the award period from 2015 to 2020, the largest single enhancement of untied state resources in the Commission’s history, and the Fifteenth Finance Commission under N. K. Singh set the share at 41 percent thereafter. The third instrument was the ad hoc layer: debt-relief packages, calamity assistance, scheme-by-scheme negotiation between state finance departments and Union ministries, a layer whose terms shifted with political alignment and fiscal weather.

The Modi government’s first years narrowed the first and third instruments deliberately. The Planning Commission was abolished and the NITI Aayog established in its place on 1 January 2015, converting the Union government’s principal federal-bargaining forum into an advisory body without transfer powers, a change that formed part of the post-2014 governance architecture of centralised policy direction. Centrally sponsored schemes were rationalised and their sharing patterns revised in 2015 and 2016 on the recommendations of a sub-group of chief ministers constituted through the NITI Aayog, reducing the discretionary space in which ad hoc bargaining had lived. The Finance Commission survived untouched, being constitutional, but its quinquennial rhythm makes it a poor forum for continuous negotiation: an award fixes shares for five years and dissolves. Into that narrowed landscape, the GST Council arrived in September 2016 as the one new federal institution of the era with continuous jurisdiction, monthly or near-monthly meetings, and decision power over a revenue base that, after the 101st Amendment, constituted the largest single stream of both Union and state taxation. The federal system did not merely gain a tax committee in 2016. The federal system gained, at the moment its older bargaining forums were contracting, a permanent joint treasury chamber, and the chamber’s decisions bound the fiscal room of every government in the country.

The comparison with the founding architecture sharpens the point. The Constitution of 1950 had distributed taxation by separated lists, assigning the buoyant heads to the Union and leaving the states the inelastic remainder, an asymmetry that the federal-unitary founding tension left unresolved and that produced, across the following decades, the vertical imbalance every Finance Commission was appointed to soften. The settlement’s defenders described the design in terms later codified as the asymmetric-federal design: a strong centre holding the major revenues, distributing shares downward by award and discretion. States had answered that imbalance territorially, winning the 1956 federal-architecture inheritance of linguistic statehood, but statehood had never carried fiscal symmetry with it. GST altered the fiscal half of the founding bargain for the first time since 1950. Under Article 246A the states tax the same base as the centre, concurrently and by constitutional right rather than by delegation, and under Article 279A the rates on that base are set in a chamber the states collectively dominate by weight. Whatever the practice’s asymmetries, and they are examined at full strength below, the constitutional text of the federation after 2016 describes a fiscal co-ownership that the founding text of 1950 did not, and the co-ownership has a governing body that has met, decided and survived.

The contrast with the federation’s designated deliberative forum sharpens the anomaly. The Inter-State Council, constituted in 1990 on the Sarkaria Commission’s recommendation and reconstituted periodically thereafter, is the Constitution’s own Article 263 body for centre-state discussion, and across the same decades it met rarely and decided little; the Punchhi Commission of 2010 recommended strengthening that body into a continuous forum, and the recommendation joined the long shelf of unimplemented federal reforms. The GST Council succeeded where the Inter-State Council stalled because the Council holds a revenue base hostage to its own functioning: governments attend the Council, staff its committees and close its bargains because the tax their budgets run on cannot be set anywhere else. The National Development Council, the Planning Commission’s federal façade, met for the last time in December 2012 and lapsed with the Commission itself, leaving the Council, within four years of the façade’s disappearance, as the only standing room in which every government of the federation sits with decision rights. The institutional ecology matters for adjudication: the Modi era did not invent a preference for centralised forums and then exempt GST from the preference; the era retired the deliberative forums that lacked power and built, in the same years, a deliberative forum with power, and the difference between the two acts is the difference the federalism reading exists to name.

The ad hoc layer’s characteristic instruments make the contrast concrete. The Twelfth Finance Commission’s debt consolidation and relief facility, operative from 2005 to 2010, exchanged interest relief and write-offs for state enactment of fiscal responsibility legislation, a bargain administered state by state under terms the Union finance ministry set. Calamity assistance ran through contingency funds and prime ministerial announcements after site visits, its quantum a function of access and alignment, as state governments of every party complained across the decades. Special category status, with its preferential plan transfers, was allocated by executive decision until the category itself lapsed with the Fourteenth Commission’s award. Each instrument placed a Union discretion at the centre of a state necessity, and together they composed a federal finance of supplication, in which the state finance minister’s essential skill was the management of Delhi. The Council’s chamber, whatever its asymmetries, retired the supplication posture inside its own domain, replacing the bilateral audience with a multilateral negotiation the supplicant could help to win.

The Finance Commission’s own trajectory after 2016 registers the Council’s gravitational pull. The Fifteenth Finance Commission, constituted in November 2017 under N. K. Singh and reporting for the award period from 2021 to 2026, worked in a fiscal landscape the Council had already remade: with the states’ principal own-tax folded into the shared base, the Commission’s assessment of state revenue capacity, and its debates on the divisible pool’s treatment of cesses and surcharges, ran through GST collections data and GST Council decisions rather than through the separated tax fields its predecessors had measured. State memoranda to the Commission, from Kerala, Punjab and other fiscally stressed states, argued the compensation-era dependence explicitly, seeking devolution correctives for revenue autonomy surrendered to the Council’s base. The two constitutional bodies thus operate as a pair in the post-2017 federation, the Commission distributing the pool every five years on an expert award, the Council governing the pool’s largest engine continuously by negotiation, and the states forum-shopping between them, carrying a grievance lost in the chamber to the Commission’s hearings and a Commission recommendation into the chamber’s bargaining. A federalism assessed only through the Commission’s awards would miss the chamber entirely, and a federalism assessed only through the chamber would miss the awards’ quiet redistribution beneath it; the post-2017 settlement is the two institutions in combination, and the combination has no precedent in the founding design.

The States Inside the Machine: Officers, Fitment and Administrative Co-Ownership

Beneath the ministerial chamber sits an administrative federation that the tax-reform literature rarely inspects, and the design carries the cooperative claim into the daily operation of the tax. The Council’s work is prepared by three standing instruments. The officers’ committee, drawn from Union and state tax administrations, processes proposals and drafts the agenda. The fitment committee, staffed by officials of both levels, examines every rate question and reports the revenue consequences of each option state by state, so that ministers deciding a slab are deciding with the distributive arithmetic on the table. And the law committee, again jointly staffed, drafts the amendments to the five GST Acts and the rules under them, which is why the operative text of Indian indirect tax law after 2017 was substantially written by committees in which state officials held half the pens. The Council secretariat in New Delhi, created by the Cabinet decision of 12 September 2016 and manned by deputation from both levels, services the whole structure, and the Goods and Services Tax Network operates the portal through which the tax is collected, a company whose conversion to full public ownership, half Union and half states, the Council recommended and the Cabinet approved in 2018.

The dual-control settlement of January 2017 shows the administrative bargain in its purest form. A single taxpayer facing two tax administrations, Union and state, was the design’s most feared outcome, and the Council’s meeting of 16 January 2017 divided the taxpayer base by formula instead: taxpayers with turnover up to 1.5 crore rupees were assigned 90 percent to the state administrations and 10 percent to the Union administration, and taxpayers above that threshold were divided equally, with the assignment operating across assessment, audit and enforcement so that each taxpayer answers to one administration for all GST purposes. Cross-empowerment provisions in the Acts let the assigned administration enforce the whole tax, and the arrangement, negotiated between the Union revenue administration’s officials and the state commissioners of commercial taxes, has been renewed and adjusted by the Council rather than litigated by the administrations. State tax services, whose senior officers had administered value added tax as an instrument of state policy, became co-administrators of a national tax, and the conversion gave state governments an operational stake in the tax’s integrity that no ministerial speech could have manufactured: a state whose officers assess the base has no incentive to undermine the base.

The administrative record also supplies the counter-reading with its most concrete material, and the material should be stated fairly. The return-matching design at the tax’s heart, the invoice-by-invoice reconciliation of buyer and seller returns through the GSTR-2 form, proved unworkable at the launch’s scale and was suspended within months, with the summary return GSTR-3B, introduced as a stopgap in July 2017, carrying the system for years beyond its intended season; the Council spent a large share of its early agenda on filing extensions, late-fee waivers and compliance triage, work that belongs to tax administration rather than to federal statecraft. Critics in the state administrations argued, in the Council’s own committee corridors, that the compliance architecture had been designed in the Union finance ministry’s image and that the states were co-owning a machine whose blueprints they had not drawn. The argument is accurate about initiative and incomplete about remedy: the machine’s repair was itself conducted through the Council and its committees, the e-invoice and e-way bill systems were phased in on Council recommendations with state administrations at the table, and no state administration exercised the theoretical exit of administering against the common design. Administrative co-ownership, like the ministerial veto, proved to be a fact of practice and not only of text.

The personnel tell the same story at the level of careers. State finance secretaries and commissioners rotated through the Council’s committees and the GSTN’s governance, the Empowered Committee’s surviving networks of state officials carried into the new body’s working groups, and by the time of the compensation crisis the negotiators on both sides of the table had spent four years inside the same committee rooms, a density of repeated dealing that the coalition era’s shifting interlocutors rarely achieved. Institutions survive stress in proportion to the relationships they have banked, and the settlement of October 2020 was negotiated by officials and ministers who had closed dozens of previous bargains in the same chamber.

The Council at Work, 2016 to 2019: Consensus as a Working Method

The Council’s first meeting, held in New Delhi on 22 and 23 September 2016 under Arun Jaitley’s chairmanship, set the pattern the body kept: threshold limits for registration settled, draft rules approved, and the politically loaded questions, the rate structure and the division of administrative control between Union and state tax officials, taken up as packages to be closed by bargaining rather than by isolated decisions. The Cabinet had approved the Council’s creation and secretariat on 12 September 2016, with the Revenue Secretary as ex-officio secretary and the chairperson of the Central Board of Excise and Customs as a permanent invitee, and the secretariat’s staffing by officers on deputation from both Union and state governments embedded the joint character in the paperwork itself. Through the autumn and winter of 2016 and the spring of 2017 the Council met in near-monthly session, approving the five draft laws that became the Central, Integrated, Union Territory and State GST Acts and the Compensation to States Act, all enacted by April 2017, fixing the four main rate slabs and the lists of goods and services under each, and settling the dual-control compromise under which taxpayers below a turnover threshold were divided between Union and state administrations by formula rather than by contest. State legislatures passed their State GST Acts through May and June 2017, and the tax launched on 1 July 2017 across every state except Jammu and Kashmir, whose assembly, working through the state’s distinct constitutional position, passed its State GST Act on 7 July 2017 after the President’s order of 6 July 2017 applied the amendment to the state, with the Union ordinances extending the Central and Integrated GST Acts taking effect on 8 July 2017 under Finance Minister Haseeb Drabu’s stewardship of the bill in the Srinagar assembly.

The remarkable feature of the operating record that followed is how little of it required the voting rule. Delegations arrived at Council meetings carrying revenue estimates and rate proposals prepared by their finance departments, documents that officials exchanged and annotated across the table and that a delegate could afterwards page through with an online presentation viewer to reconstruct exactly where a state’s position had moved between sessions. Across the thirty-seven meetings held before December 2019, every recommendation issued by consensus, including decisions with large distributive consequences: the rate reductions of November 2017 at Guwahati, which moved the bulk of items out of the 28 percent slab; the treatment of the real estate sector; the composition scheme thresholds; the annual returns architecture. The single formal vote of the Council’s history to 2024 came at its thirty-eighth meeting on 18 December 2019, when the taxation of lotteries divided the chamber between states operating lotteries that favoured a uniform 28 percent rate and states pressing for 12 percent, and the question was put to the weighted vote the Constitution supplies: twenty-one states supported the uniform rate, seven opposed, and the recommendation for a single 28 percent rate effective from 1 March 2020 carried. The vote’s isolation is itself the evidence. A body that votes once in fifty-three meetings is not a body suppressing its divisions; the divisions are real, on textiles, on gold jewellery at 3 percent, on mobile telephones, whose rate the Council raised from 12 to 18 percent in March 2020, and they are processed habitually through the deferral, the Group of Ministers and the revised package rather than through the count. The Group of Ministers device, used for the lottery question under Maharashtra’s Sudhir Mungantiwar before the vote and for rate rationalisation under Karnataka’s Basavaraj Bommai from September 2021, functions as the chamber’s consensus factory, shrinking a thirty-member negotiation into a small drafting group whose text the full Council can accept.

Why does the GST Council decide by consensus when the Constitution gives it a voting rule?

The voting rule explains the consensus habit rather than contradicting it. A three-fourths weighted threshold that neither side can reach alone makes a contested vote a confession of failure, since a defeated recommendation damages the chamber’s authority and a carried one invites resistance in the losing states. Ministers therefore bargain until a package can pass uncounted.

Two features of the working method deserve emphasis because the counter-reading turns on both. The first is agenda control: the Council’s chairperson is always the Union Finance Minister, its secretariat sits in the Union finance ministry, and the fitment and officers’ committees that prepare its papers are chaired through the Union revenue administration, so the centre frames the questions even where it cannot dictate the answers. The second is the treatment of postponement as a decision. Petroleum products, whose inclusion the Constitution schedules for a Council-recommended date, were postponed at every discussion of the question through the period, and the postponement served both sides: the Union government kept its excise duty on petrol and diesel, a revenue stream outside the divisible pool and outside the Council’s reach, and state governments kept their value added taxes on the same fuels. A decision rule that requires three-fourths to act makes inaction cheap for whoever benefits from the status quo, and on petroleum both levels benefited. The consensus method, in other words, is not evidence of harmony. The consensus method is the operating system of a chamber designed so that nothing moves without broad agreement, and in which broad agreement, when it fails, leaves the contested object where it lay.

The chamber’s docket across 2018 and 2019 shows the method absorbing questions of very different grain. At the meeting of 21 July 2018 the Council cut the 28 percent rate on a schedule of consumer durables, televisions, refrigerators, washing machines and allied goods among them, continuing the post-Guwahati retreat from the peak slab under pressure from states reporting the electoral and commercial cost of taxing household goods at the demerit rate. In March 2019 the Council settled the real estate question that had resisted two earlier meetings, moving under-construction housing to 5 percent without input credit and affordable housing to 1 percent from 1 April 2019, a package whose distributive consequences fell on state revenues from construction and whose terms, transition choices for ongoing projects included, were drafted by the joint law committee and accepted without division. Neither decision was a Union announcement ratified by the chamber; both were chamber products, announced by the chairperson as the Council’s recommendations after the bargaining closed. The pattern of those years, deferral on the structural questions and settlement on the distributional ones, defines the working method more precisely than the consensus label alone: the Council closes what the arithmetic of consent can close and stores what it cannot, and the stored questions, petroleum and slab merger above all, wait for a distribution of losses that some future meeting can carry.

The launch’s preparation supplies one further piece of operating evidence that the standard narrative flattens. The Union government’s announced target for the tax had been 1 April 2017, and the Council, at its January 2017 meetings, reset the date to 1 July 2017 on the strength of the state administrations’ reported unreadiness and the fitment workload outstanding, a timetable decision taken by the chamber against the chairing government’s public schedule and accepted by the finance minister without public demur. State legislatures then enacted their State GST Acts in a compressed season of special sessions through April, May and June 2017, several assemblies debating the surrender of their tax entries in terms recorded in their proceedings, and the state commercial tax departments ran the migration of millions of value added tax registrations into the new network under the dual-control assignments the January settlement had fixed. The launch that resulted was administratively ragged, returns simplified on the run and deadlines extended by the Council in session after session, and the raggedness is itself informative: a reform imposed from the centre on a reluctant periphery would have launched on the centre’s date with the periphery’s failures priced as disobedience, whereas the 2017 launch absorbed the periphery’s unreadiness as a collective scheduling fact, because the chamber’s legitimacy depended on every member government arriving at the start line together.

Rate Design as Federal Politics: Slabs, Fitment and the Rationalisation That Never Closed

If the Council’s existence is the federalism story, the rate structure is where the chamber’s politics become arithmetic. The committee chaired by Arvind Subramanian had recommended in December 2015 a revenue-neutral rate of 15 to 15.5 percent with a standard rate of 17 to 18 percent, a low rate for necessities and a high rate confined to demerit goods, and the state governments’ representatives in the fitment process resisted the architecture from both ends: finance ministers defended the low slab for mass-consumption goods as social policy and defended exemptions embedded in their state economies, from textiles in Gujarat and Tamil Nadu to handloom and small services everywhere, and the Council’s settlement of May and June 2017, four positive slabs of 5, 12, 18 and 28 percent with a cess on the demerit peak, was a political equilibrium rather than an economist’s optimum. The equilibrium has governed ever since, and the Council’s rate history is the history of its defence. At Guwahati on 10 November 2017, four months after the launch, the Council moved 178 items from the 28 percent slab to 18 percent, leaving about fifty items in the peak slab, a correction executed without dissent after state finance ministers reported the political cost of taxing everyday manufactures at the demerit rate. The correction’s direction matters for the federalism reading: the centre’s launch structure was revised downward under state pressure inside the chamber, by the chamber’s own procedure, within a single season.

The rationalisation question, the promised merger of the 12 and 18 percent slabs into a single standard rate, then became the chamber’s longest-running deferred decision, and deferral is itself a datum about the veto architecture. The Group of Ministers under Basavaraj Bommai, constituted in September 2021, delivered an interim report the Council accepted at Chandigarh on 28 and 29 June 2022, correcting inverted duty structures in neighbouring sectors and adjusting a schedule of rates, and the comprehensive restructuring was postponed past the compensation expiry, past the 2023 state election season and past the 2024 general election, with a reconstituted Group of Ministers returning to the question thereafter. Every participant understood the arithmetic of postponement: merging the slabs raises the tax on the 12 percent list or lowers the yield of the 18 percent list, and either direction distributes losses across states unevenly, consuming states against producing states, services-heavy states against goods-heavy states. A Union finance minister commanding the chamber could have imposed the merger and absorbed the resentment; a chamber requiring three-fourths weighted consent rationally postpones what it cannot yet distribute. The textiles episode supplied the controlled experiment. The Council had decided in September 2021 to correct the inverted duty structure in textiles by raising the rate on fabrics and apparel from 5 to 12 percent from 1 January 2022, and the correction met organised resistance from Gujarat’s textile industry and government, joined by other textile states, in the weeks before it took effect; at a special meeting on 31 December 2021 the Council deferred the increase and referred the sector to the rationalisation group, reversing a settled recommendation on the eve of its operation because a bloc of affected states withdrew consent. Whatever else that episode shows, a rubber stamp does not reverse itself on New Year’s Eve.

The slab politics also record the states’ offensive use of the chamber, not only their defensive vetoes. State governments arrived at the Council with rate demands of their own, exemption lists for their signature industries, compensation claims for sectoral shocks, and the agenda accumulated the debris of thirty fiscal policies negotiating inside one tax: the treatment of online gaming, casinos and horse racing, on which a Group of Ministers under Meghalaya’s Conrad Sangma reported and the fiftieth meeting of 11 July 2023 settled a 28 percent levy on face value, was a question pressed by Goa and the gaming states rather than a Union imposition. The rate structure that results is nobody’s design, and that is the analytical point. India’s GST slabs are the sediment of eight years of distributed bargaining, legible as the equilibrium of a chamber in which every change needs three-fourths and every bloc can hold out for compensation in kind, and the sediment’s untidiness, so costly to the tax literature’s grading, is the federalism literature’s primary evidence.

The compensation cess itself became a slab question wearing a federal costume. The cess rides on the peak slab’s goods, tobacco, aerated drinks, motor vehicles and coal, and its yield fed the fund whose insufficiency drove the 2020 crisis, so the rate structure and the federal guarantee were never separable: states that defended the cess defended their own compensation, and the extension of the cess to March 2026, agreed in the settlement of 2020 and notified in June 2022, committed the chamber to a post-guarantee levy whose proceeds service debt rather than current compensation, a use the Compensation Act’s original design had not contemplated and which the Council’s recommendation alone authorised. The cess’s afterlife is the rate structure’s clearest bridge into the stress test that follows.

The Stress Test: Compensation, the Pandemic and the Settlement of 2020

The architecture’s load-bearing test arrived through the compensation guarantee, the concession that had purchased ratification in 2016. The Goods and Services Tax (Compensation to States) Act of 2017 defined each state’s protected revenue as its subsumed-tax collections of 2015 to 2016 projected forward at 14 percent annual growth, promised payment of any shortfall from a compensation fund fed by a cess on luxury and demerit goods, and fixed the promise for five years from implementation, to June 2022. The design assumed growth that the pre-pandemic economy already strained to supply: compensation payments ran behind schedule through 2019 as cess collections lagged the protected-revenue path, and state finance ministers, Kerala’s Thomas Isaac prominent among them, pressed the shortfall in Council meetings before any virus appeared. The pandemic converted a strain into a rupture. Lockdown collapsed collections in the spring of 2020, and the Union finance ministry’s estimate placed the compensation gap for 2020 to 2021 at 2.35 lakh crore rupees against expected cess collections of about 65,000 crore rupees, with compensation due for the April to July 2020 period alone estimated above 1.51 lakh crore rupees.

The fortieth meeting of the Council, on 27 August 2020, is the documentary centre of the crisis. Finance Minister Nirmala Sitharaman placed before the Council an opinion obtained from Attorney General K. K. Venugopal: the Compensation Act contains no express provision obliging the Union government to make good a shortfall in the compensation fund from the Consolidated Fund of India; the states’ entitlement to compensation stands, but the fund is its source; and the Council may recommend extending the cess beyond June 2022 and may recommend borrowing against future cess receipts. On that opinion the centre offered the states two options: borrow 97,000 crore rupees, the portion of the gap attributed to GST implementation itself, through a special window arranged with the Reserve Bank of India, repayable from cess after 2022 and carrying a half-percent relaxation of state borrowing limits under the Fiscal Responsibility and Budget Management framework; or borrow the entire 2.35 lakh crore gap, including the portion the finance minister attributed to the pandemic, which she described in the meeting’s aftermath as an act of God. The distinction between the two portions, and the instruction that states borrow at all, drew the sharpest centre-state confrontation of the GST period: West Bengal’s Amit Mitra wrote to the finance minister that under no circumstances should states be asked to borrow, that the 14 percent rate was sacrosanct, and that the centre should make good the losses; Punjab, Kerala and Delhi joined West Bengal in demanding that the Union government borrow and transfer, and several opposition-ruled states prepared to carry the question to the Supreme Court.

The confrontation is the stress test, and the architecture’s behaviour inside it is the strongest evidence for the claim this article defends. The Council did not collapse into litigation, did not suspend, and did not carry the question by the centre’s one-third weight plus clients, because no such arithmetic existed. The Council negotiated, across the meetings of 5 October and 12 October 2020, until the Union government abandoned the structure of its August offer: the centre itself borrowed under the special window and released 1.1 lakh crore rupees to the states in 2020 to 2021 as back-to-back loans that did not count against state borrowing limits, and repeated the arrangement at 1.59 lakh crore rupees in 2021 to 2022, with the interest serviced by the centre and the principal charged against the compensation cess whose levy the Council extended, beyond the guarantee’s expiry in June 2022, to 31 March 2026, notified by the finance ministry on 25 June 2022 under the Goods and Services Tax (Period of Levy and Collection of Cess) Rules of 2022. The states that had demanded centre borrowing received the substance of it; the centre preserved the cess-funded principle of its August position; the guarantee was honoured in cash rather than in argument. The forty-fifth meeting at Lucknow in September 2021 confirmed the boundary both sides had accepted: compensation payments end in June 2022 as the Act provided, and the cess continues to 2026 solely to service the settlement’s debt. Read against the counterfactuals, a Planning Commission-era quarrel settled by discretionary transfer, or a coalition-era quarrel settled by a prime ministerial assurance without legal form, the 2020 settlement is a different species of event: a distributive crisis processed by a constitutional chamber into a dated, costed, legislated compromise, in the coalition era’s informal federal bargaining replaced by procedure. The architecture did not prevent the conflict. The architecture decided where and how the conflict would end, and it ended inside the chamber.

The settlement’s execution through 2021 and 2022 displayed the chamber’s follow-through machinery. The Union government released the back-to-back borrowing in tranches against states’ compensation entitlements, and states that had held out longest, Jharkhand among the final entrants by December 2020, acceded on the settlement’s published terms rather than on bilateral concessions, and the uniformity of the terms is itself institutionally significant: a discretionary system would have priced each holdout separately, and the Council’s settlement instead held one price for all, defended by the early acceptors against latecomer premiums. Compensation releases, chronically delayed in the pre-pandemic year, were regularised into the bi-monthly rhythm the Compensation Act prescribes, and the forty-seventh meeting at Chandigarh in June 2022 closed the guarantee era by settling the accounting of the pandemic loans, including the treatment of interest, before the cess extension took effect on 1 July 2022. Opposition finance ministers continued to dispute the settlement’s justice in their assembly speeches, Punjab’s ministers among them, and the dispute’s venue is the finding: the argument moved from whether the chamber would honour the guarantee to how its honoured cost should be distributed, which is the argument of participants inside a going institution rather than of creditors outside a failed one.

The chamber’s second pandemic season extended the demonstration from compensation to relief. A special meeting on 28 May 2021, convened as the second wave overwhelmed state health systems, constituted a Group of Ministers under Meghalaya’s Conrad Sangma to examine rate relief on pandemic goods, and the Council meeting of 12 June 2021 acted on the group’s report within a fortnight: rates on medical oxygen, oxygen concentrators, ventilators, testing kits and a schedule of medicines, Remdesivir and Tocilizumab among them, were cut to 5 percent or exempted for a defined season, ambulances were moved down the slabs, and the concessions were extended at the Lucknow meeting of September 2021 as the wave’s fiscal tail lengthened. The vaccine rate question ran through the same meetings, states pressing for exemption and the Council holding 5 percent with the reasoning, recorded in the chairperson’s statements, that exemption would deny manufacturers input credit and raise the final price, a technical argument carried by the chamber rather than pronounced by the centre. Whatever the merits of each rate, the institutional fact is the venue: in the federation’s worst public-health emergency, the operative fiscal decisions on the goods the emergency consumed were taken in the joint chamber, on a state-chaired group’s report, inside three weeks. The coalition-era federation had no room in which that sequence could have occurred, and the Indira-era federation would not have needed one.

The Council minutes of the crisis months, preserved in the secretariat’s published summaries and the finance ministry’s meeting statements, record the procedural texture that press coverage of confrontation misses. The August meeting’s two options were circulated as a written paper with the Attorney General’s opinion annexed; the interval the finance minister allowed for states to respond was consumed by state cabinet consultations and by a joint letter campaign from the opposition-ruled states; the October meetings worked from a revised Union paper rather than from the August text, and the revision, the centre borrowing in the states’ place, was the negotiation’s hinge. Those minutes, of August, October and December 2020, are the under-cited primary record of the stress test: read in sequence, the record shows a chamber processing a distributive emergency through papers, intervals and revised drafts, the unglamorous instruments by which federal bargains are actually closed, and not a chamber performing a script written elsewhere.

Asymmetry Inside the Architecture: The Counter-Reading at Its Strongest

The cooperative-federalism reading survives only if it can absorb the strongest available statement of the opposite case, and that case, in the work of Louise Tillin, Wilfried Swenden and M. Govinda Rao and in the arguments of dissenting state finance ministers, has four components. The first is initiation. Tillin’s Indian Federalism, published in 2019, situated GST within a longer centralising drift in Indian fiscal federalism and observed that the Council’s formal symmetry coexists with the centre’s control of the agenda, the secretariat and the drafting committees, so that the questions reach the chamber in forms the Union finance ministry has already shaped; Swenden’s comparative work on federal systems makes the allied point that joint decision bodies tend toward the preferences of the level that staffs them. The second component is exit asymmetry. A state that refused a Council recommendation after the Supreme Court’s Mohit Minerals judgment of May 2022 is legally free to legislate differently, and the freedom is empty in practice, since a state taxing against the common design breaks the input credit chain for its own businesses and invites capital flight to compliant neighbours; the centre faces no equivalent discipline, because its petroleum excise and its cesses and surcharges on income and customs sit outside the shared base and outside any chamber’s reach, and the Union government raised those unshared levies repeatedly during the period, on fuel most visibly, keeping revenue the states could not touch while the shared base bore the compensation quarrel.

The third component is the petroleum carve-out itself, which the counter-reading treats not as a transitional deferral but as the architecture’s confession. Article 279A(5) left the date for taxing petroleum crude, high speed diesel, motor spirit, natural gas and aviation turbine fuel to the Council’s recommendation, the Council never recommended a date through 2024, and the consequence is that the single most valuable consumption base in Indian indirect taxation remained divided between Union excise and state sales taxes, allocated by the older unilateral system the amendment supposedly superseded. On the counter-reading, cooperative federalism governs the taxes the centre was willing to share and stops at the taxes it was not. The fourth component is the distribution of the 2020 settlement’s costs. The borrowing that closed the compensation crisis was serviced from the cess extended to March 2026, and the cess is a levy on consumption across all states, so the states collectively financed, through their consumers, a guarantee the Union government had given; state finance ministers who accepted the settlement, including ministers from opposition-ruled states, described it in their legislatures as the least damaging available exit rather than as a vindication of the design, and the Appellate Tribunal and dispute-mechanism gaps, the unbuilt Article 279A(11) mechanism above all, left states without the adjudicatory forum the amendment had promised for exactly such quarrels.

Yamini Aiyar’s essays on the post-GST federal bargain supply the counter-reading’s most precise formulation: the amendment exchanged state fiscal autonomy for participation in a collective body whose effectiveness depends on the centre’s willingness to treat the body as a partner, and participation is a weaker asset than the autonomy surrendered, because autonomy could be exercised alone and participation can be managed. Rao’s fiscal analyses add the economist’s version: the protected-revenue guarantee at 14 percent was set above any plausible trend growth, manufacturing the compensation dependence that then dominated the Council’s agenda for five years, and a design that required a guarantee of that size to pass had priced the states’ consent rather than won their conviction. These arguments are not answered by pointing at the meeting count. They identify the difference between the architecture’s formal distribution of vetoes and the practical distribution of initiative, revenue refuge and agenda power, and any defence of the cooperative-federalism reading that ignores the difference deserves to fail against them.

The pandemic year supplied the counter-reading with a further exhibit that should be entered honestly. Locked out of the shared base’s yield by the collapse and denied compensation in cash on the centre’s original timetable, state governments raised revenue where unilateral power survived: state value added tax on petrol and diesel rose in state after state through 2020, in Delhi, Rajasthan and Tamil Nadu among others, and state excise on liquor was raised and restructured as states reopened their most reliable unilateral tap. The spectacle of states competing in fuel-tax increases beside a chamber designed to harmonise taxation is the asymmetry argument in miniature: the federation’s members retain, and in crisis exercise, exactly the fragmenting instruments the shared design was meant to retire, on exactly the commodities the design deferred. The cooperative-federalism reading absorbs the exhibit through its distinction between the architecture’s domain and the architecture’s reach: within the domain the Council governs, no state raised a unilateral rate on a GST good, because no state could; the fragmentation occurred outside the domain, on the deferred commodities, and marks the boundary of the settlement rather than a breach of it. Boundaries, however, are chosen, and the choice to leave fuel outside the chamber’s discipline for eight years is a fact about the centre’s and the states’ shared preference for an unshared refuge, a preference the verdict below prices into the claim.

There is also the matter of the appellate structure, where the taxpayer’s grievance meets the architecture’s unfinished business. The Goods and Services Tax Appellate Tribunal, authorised by the original Acts of 2017, remained unconstituted for six years as assessment disputes accumulated in the high courts, and only the Finance Act of 2023, aligning the tribunal’s constitution with the tribunal-reforms framework, and the notifications that followed began the benches’ formation, with appointments proceeding into 2024. The tribunal is a creature of the GST Acts rather than of Article 279A(11), and its delay belongs to legislative management rather than to the Council’s record, but taxpayers experienced the two gaps as one: a tax jointly governed whose dispute forums arrived late and whose constitutional dispute mechanism never arrived at all. The counter-reading is entitled to the point, and the defence offered here concedes it as the architecture’s clearest unfinished element.

GST Inside the Modi-Era Renegotiation

The adjudication turns, then, on a comparative question: judged against the baselines the Indian system itself supplies, what kind of federal object is the GST Council? Against the Indira-era baseline the answer is unambiguous. The centralisation of the 1970s ran through informal and partisan channels, a dominant party’s chief ministers taking instruction from the prime minister’s secretariat, the Planning Commission’s conditionalities, President’s Rule under Article 356 as the standing sanction; no constitutional body of the period gave state governments a weighted veto over a Union revenue decision. The GST Council does exactly that, and the government that built it is the ideological heir of the party that the 1970s system served, which makes the construction harder, not easier, to explain as centralisation. Against the coalition-era baseline the contrast runs the other way in form and the same way in substance: the coalition decades practised cooperative federalism as political habit, through the Inter-State Council’s rare meetings, the National Development Council’s annual theatre and bilateral negotiation between a dependent prime minister and the chief ministers who sustained the government, and the habit evaporated whenever a single-party majority returned. GST converted the habit into text. The Council cannot be dissolved by a change of majority, its weights cannot be revised by ordinary legislation, and the government of 2014, holding the first single-party Lok Sabha majority in thirty years, spent that majority amending the Constitution to bind its own fiscal discretion, a sequence that sits in visible tension with the November 2016 unilateral-executive-action context of demonetisation three months after ratification, when the same executive withdrew 86 percent of circulating currency by notification overnight. The two episodes, separated by a season, are the era’s federal signature in miniature: unilateral where the Constitution permits unilateral action, contractual where the Constitution, as the era’s own amendment rewrote it, requires contract.

That duality is what the integrated three-tensions framework must incorporate rather than flatten. The framework reads the Modi era as a simultaneous renegotiation of the founding tensions, and on the federal tension the GST settlement is the era’s largest single act, larger in fiscal consequence than any reorganisation of states or any use of Article 356 in the period. A renegotiation can move toward shared rule as well as toward central rule, and the evidence of 2016 to 2024 is that the federal renegotiation moved in both directions along different tracks: the advisory track narrowed, as the Planning Commission’s abolition showed, and the constitutional track widened, as the Council’s survival showed. The era’s defenders, in Arun Jaitley’s parliamentary speeches of August 2016 and in the finance ministry’s statements at the fiftieth meeting on 11 July 2023, where the chairperson released a film marking fifty meetings and the finance minister’s office counted roughly fifteen hundred decisions taken in the spirit of cooperative federalism, present the Council as the era’s federal credential. The era’s critics, in Tillin’s and Aiyar’s work, present the same body as managed participation. The primary record adjudicates between them on the narrow point that matters: when the centre’s August 2020 position met organised state refusal, the centre moved. Governments do not renegotiate against counterparties whose consent is decorative, and the October 2020 settlement is the receipt proving the states’ consent was real.

One episode from the era’s federal record belongs in this section because it tests the chamber’s reach at the federation’s most sensitive point. Jammu and Kashmir entered GST in July 2017 through a presidential order that expressly preserved the state legislature’s taxing powers under the state’s own constitution, a negotiated fiscal integration that left the state’s political status untouched and argued for on the Srinagar assembly floor in exactly those terms. When the Union government reorganised the state in August 2019, the GST integration of 2017 stood in the record as the one major Modi-era measure in the state that had been executed by consent of the state’s own legislature acting through the amendment’s procedure, and the contrast between the two modes, consent in the fiscal case and parliamentary decision in the status case, maps the boundary of the era’s contractual track with unusual clarity. The framework’s federal tension was renegotiated by both instruments during the era, and the GST chamber is the surviving monument of the contractual one.

Adjudication: A Durable Mechanism and an Unfinished Equalisation

The claim defended throughout can be stated with its proper limits. GST established durable cooperative federalism through the reciprocal-veto architecture of Article 279A, and the survival of the post-2020 stress test confirmed the design’s robustness; as of the fifty-third meeting on 22 June 2024, the Council had functioned for nearly eight years, across three Union finance ministers’ tenures in the chair when acting arrangements are counted, through a change of government in most states, a pandemic, a compensation default that was not permitted to become a default, and exactly one formal vote. The tax-reform reading is not displaced by that verdict; the unification of seventeen taxes and the credit chain it built remain the reform’s economic substance, and Rao’s cautions on rates and yield remain the standing assessment of that substance. The federalism reading governs a different question, the question of who decides, and on that question the amendment’s text and the Council’s record agree: decisions on India’s largest tax base are made jointly, under weights that deny unilateral power to every participant, and the jointness has survived the conditions, revenue collapse and partisan confrontation, under which joint institutions usually die.

The limits are equally part of the verdict. The architecture equalised vetoes without equalising initiative, revenue refuge or administrative depth: the centre keeps the chair, the secretariat and the unshared bases, petroleum above all; the states keep a blocking power they can exercise only collectively and a guarantee whose expiry in June 2022 returned them to dependence on the shared base’s yield; and the adjudication mechanism that Article 279A(11) promised remains unbuilt, so the chamber’s disputes are settled by the bargaining strength the chamber was meant to civilise. Durable is the correct word for what 2016 made, and finished is not. The Council is best read as the Indian federation’s first fiscal institution designed for a politics of permanent multi-party federal bargaining, built by a single-party-majority government that calculated, correctly as the record turned out, that a tax worth having was a tax its successors and its opponents would both have to be able to live inside. That calculation, and the chamber that embodies it, is the cooperative-federalism test of GST 2017, and the test was survived.

The cadence of the chamber’s life is the final quantitative strand of the verdict. Fifty-three meetings between September 2016 and June 2024 average to a sitting every seven to eight weeks across eight years, with the frequency rising in the crisis seasons, five meetings in the compensation autumn of 2020 counting the October pair, and no calendar year of the period recording a gap that a suspended institution would show. The fiftieth meeting’s own accounting, roughly fifteen hundred decisions across forty-nine meetings, yields an average of about thirty decisions a sitting, a throughput of operative federal legislation without parallel in the Inter-State Council’s three decades or the National Development Council’s six. Attendance held with the cadence: the compensation meetings of 2020 drew the dissenting finance ministers into the chamber to register their refusal on the record rather than into boycott, and a chamber that governments attend in order to lose arguments inside it, rather than abandon, has passed the basic test of institutional reality that India’s advisory federal forums historically failed.

Two forward references mark the agenda the verdict leaves open, and both are stated here as unresolved business rather than as predictions. The petroleum date remains the architecture’s largest single test: a Council that recommends the levy of GST on petroleum crude, diesel, petrol, natural gas and aviation turbine fuel will have completed the 2016 design, and a Council that continues to defer will have confirmed the deferral as the design’s permanent feature, with the Union and state fuel taxes standing as the federation’s last great unharmonised base. The second reference is the Article 279A(11) mechanism, whose construction would convert the chamber’s negotiated settlements into adjudicated ones and give the states a forum in which the majority’s arithmetic is not the last word. Neither development is required for the claim defended here, since the claim concerns the architecture’s survival and operation across 2016 to 2024 and not its completion. Both developments will decide whether the historians of the next settlement describe the GST Council as the founding chamber of a fiscal federation or as the most successful holding operation in the history of Indian tax reform. The record assembled in this article supports the first description on the evidence available, with the second held in reserve by the petroleum file.

The verdict is also falsifiable in principle, and stating its falsifiers disciplines the claim. The cooperative-federalism reading would fail if a Union government were shown to have carried a contested recommendation over the opposition of a majority of states, if a significant state had legislated a divergent GST rate and sustained the divergence, or if the Council had ceased to meet as a decision body and dwindled into a consultative audience of the Inter-State Council type. None of those events occurred between September 2016 and June 2024. The events that did occur, one vote carried with twenty-one states, one compensation crisis closed by the centre’s retreat from its opening position, one settled recommendation reversed by state resistance on the eve of its operation, point the other way, and an adjudication on primary evidence is required to follow them.

Frequently Asked Questions

Q: What is GST?

GST, the Goods and Services Tax, is a destination-based tax on the supply of goods and services, levied at each stage of production and distribution on the value added at that stage, with businesses claiming credit for tax paid on their inputs so that the final consumer bears the full burden. India adopted GST on 1 July 2017, replacing seventeen Union and state indirect taxes, including central excise duty, service tax, state value added tax, central sales tax, octroi and entry tax, with a unified levy charged in slabs of 0, 5, 12, 18 and 28 percent. The tax is charged jointly by the Union and the states under the constitutional design created by the 101st Amendment of 2016.

Q: When was GST introduced in India?

GST was introduced at midnight on 1 July 2017, launched by President Pranab Mukherjee and Prime Minister Narendra Modi in the Central Hall of Parliament. The legal path ran through the Constitution (One Hundred and First Amendment) Act, which received presidential assent on 8 September 2016 after the Rajya Sabha passed the amendment bill on 3 August 2016, the Lok Sabha concurred on 8 August 2016, and more than half of the state legislatures ratified it, Assam first, on 12 August 2016. Parliament and the state legislatures enacted the Central, Integrated, Union Territory, State and Compensation GST Acts in the spring of 2017, and every state except Jammu and Kashmir, which joined on 8 July 2017, entered the system on the launch date.

Q: What is the GST Council?

The GST Council is the constitutional body created by Article 279A of the Constitution to govern the Goods and Services Tax jointly for the Union and the states. The Council consists of the Union Finance Minister as chairperson, the Union Minister of State for finance or revenue, and the finance or taxation minister of every state, with the Revenue Secretary as its ex-officio secretary and a secretariat in New Delhi staffed by officers drawn from both levels of government. Constituted in September 2016, with its first meeting on 22 and 23 September 2016, the Council recommends tax rates, exemptions, thresholds, model laws and apportionment principles, and its recommendations are then legislated by Parliament and the state legislatures, whose simultaneous taxing power the Supreme Court confirmed in the Mohit Minerals judgment of 19 May 2022.

Q: How does GST affect Indian federalism?

GST replaced the founding fiscal settlement, under which the Union and the states taxed separated fields listed in the Seventh Schedule, with concurrent taxation of a single shared base under Article 246A. State governments surrendered their independent rate-setting power over value added tax and the allied levies that formed their most elastic revenue source, and in exchange acquired a collective two-thirds voting weight in the GST Council, whose decisions require a three-fourths weighted majority, so neither the centre nor the states can set the national tax alone. Fiscal federalism after 2017 therefore runs through a permanent joint chamber rather than through separated tax fields corrected by Finance Commission awards, and the arrangement has been described by scholars such as Louise Tillin as cooperative in form with continuing asymmetries of agenda and revenue in practice.

Q: What is the 101st Constitutional Amendment?

The Constitution (One Hundred and First Amendment) Act of 2016 is the amendment that made the Goods and Services Tax constitutionally possible. Assented to on 8 September 2016, the amendment inserted Article 246A, giving Parliament and state legislatures simultaneous power to tax supplies of goods and services; Article 269A, assigning inter-state supplies to an integrated levy apportioned between the Union and the destination state; and Article 279A, creating the GST Council. The amendment pruned the Union and State Lists of the Seventh Schedule, removing the entries under which excise, service tax, sales tax, entry tax and allied levies had been charged, defined goods and services tax in Article 366 to exclude alcoholic liquor for human consumption, and altered Article 368’s ratification procedure for its own passage by the states.

Q: How is GST decision-making done?

GST decisions are recommended by the GST Council under the weighted voting design of Article 279A(9): a decision requires a majority of not less than three-fourths of the weighted votes of members present and voting, the Union government’s vote carries a weight of one-third of the total votes cast, and the votes of all state governments together carry two-thirds, with a quorum of one-half of the membership. In practice the Council worked by consensus across its first thirty-seven meetings, reaching the package settlements through its officers’ and fitment committees and through Groups of Ministers appointed for contested questions, and resorted to a formal vote for the first time at its thirty-eighth meeting on 18 December 2019, when the taxation of lotteries was settled by twenty-one states to seven in favour of a uniform 28 percent rate.

Q: Did GST survive the COVID-19 economic disruption?

GST survived the disruption, and the compensation crisis of 2020 and 2021 became the architecture’s proving test. Pandemic lockdowns collapsed collections, and the compensation gap for 2020 to 2021 was estimated at 2.35 lakh crore rupees against expected cess collections of about 65,000 crore rupees. At the Council meeting of 27 August 2020 the Union government, citing Attorney General K. K. Venugopal’s opinion that the Consolidated Fund could not be charged, proposed that states borrow; opposition-ruled states refused, and the meetings of October 2020 produced a negotiated settlement under which the centre borrowed 1.1 lakh crore rupees in 2020 to 2021 and 1.59 lakh crore rupees in 2021 to 2022, released to states as back-to-back loans, with the compensation cess extended to 31 March 2026 to service the debt. The Council met and decided throughout, without suspension or breakdown.

Q: What is the difference between CGST, SGST and IGST?

The three levies are the administrative faces of one tax, divided by the geography of the supply. On a sale within a state, the tax is charged in two equal halves: Central GST, collected by the Union government, and State GST, collected by that state, so a single 18 percent rate delivers 9 percent to each treasury. On a sale across a state border, the full rate is charged as Integrated GST by the Union government, and the proceeds are apportioned between the Union and the destination state, following the principle that the tax belongs where consumption occurs. Article 269A of the Constitution, inserted by the 101st Amendment, governs the integrated levy and its apportionment on the GST Council’s recommendations.

Q: What is the compensation cess under GST, and what was the cess created to pay for?

The compensation cess is an additional levy charged above the GST rate on a scheduled list of luxury and demerit goods, including tobacco products, pan masala, aerated waters, motor vehicles and coal, under the Goods and Services Tax (Compensation to States) Act of 2017. The cess was created to fill the GST Compensation Fund from which states were paid the difference between their actual collections from subsumed taxes and a protected revenue path, defined as each state’s 2015 to 2016 collections projected forward at 14 percent annual growth. The cess thus converted the political promise that purchased ratification of the 101st Amendment, that no state would lose revenue by surrendering its taxes, into a funded statutory entitlement distributed to states every two months during the guarantee period.

Q: How long was the compensation guarantee to the states meant to last?

The guarantee was fixed for five years from the implementation of GST, running from 1 July 2017 to 30 June 2022, the transition period defined in the Goods and Services Tax (Compensation to States) Act of 2017. Within that window, each state was assured compensation for any shortfall against its protected revenue, calculated on the base year of 2015 to 2016 grown at 14 percent annually. The forty-fifth meeting of the GST Council at Lucknow in September 2021 confirmed that compensation payments would end with the transition period in June 2022 as legislated, rejecting extensions of the guarantee itself, and states thereafter depended on their share of GST collections without the floor the guarantee had supplied.

Q: Why are petroleum products and alcohol outside GST?

The two exclusions rest on different constitutional foundations laid in the 2016 settlement. Alcoholic liquor for human consumption is excluded from the very definition of goods and services tax inserted into Article 366 by the 101st Amendment, so states retained their excise and prohibition regimes over liquor permanently and outside the Council’s reach. Petroleum crude, high speed diesel, motor spirit, natural gas and aviation turbine fuel stand in the opposite position: the Constitution brings them within GST, but Article 279A(5) assigns the date of their levy to a future recommendation of the GST Council, and the Council never made that recommendation through 2024. Both levels of government drew large revenues from taxing fuel under the older heads, Union excise in one case and state sales tax in the other, and the three-fourths decision rule made postponement the stable outcome.

Q: Why did Jammu and Kashmir join GST a week after the national launch?

Jammu and Kashmir’s distinct constitutional position required additional legal steps that no other state faced. The 101st Amendment applied to the state only after the President issued the Constitution (Application to Jammu and Kashmir) Amendment Order on 6 July 2017, an order that expressly preserved the state legislature’s powers under Section 5 of the Constitution of Jammu and Kashmir. The state assembly, with Finance Minister Haseeb Drabu moving the bill for the Mehbooba Mufti government and opposition members boycotting the proceedings over the special status question, passed the Jammu and Kashmir Goods and Services Tax Bill on 7 July 2017. Presidential ordinances extending the Central and Integrated GST Acts took effect on 8 July 2017, making the state the last to enter the system, one week after the national launch of 1 July 2017.

Q: What role did Arun Jaitley play in the making of GST?

Arun Jaitley, Union Finance Minister from 2014 to 2019, was the settlement’s principal negotiator and the first chairperson of the GST Council. Jaitley accepted the three state demands that had defeated the 2011 amendment attempt: a five-year statutory compensation guarantee funded by a cess, the exclusion of alcohol from the tax, and the deferral of petroleum products to a Council-recommended date. Jaitley steered the amendment through the Rajya Sabha on 3 August 2016, framed the design in Parliament as a pooling of sovereignty, chaired the Council from its first meeting on 22 and 23 September 2016 through the rate fitment, the passage of the five GST laws and the launch of 1 July 2017, and presided over the consensus practice that produced every Council recommendation of the body’s first thirty-seven meetings without a vote.

Q: Why was the compensation cess extended until March 2026?

The cess was extended not to prolong the compensation guarantee, which ended on 30 June 2022 as legislated, but to repay the borrowing that had kept the guarantee whole during the pandemic. To close the compensation gap of 2020 to 2021 and 2021 to 2022, the Union government borrowed 1.1 lakh crore rupees and 1.59 lakh crore rupees respectively under a special window and released the sums to states as back-to-back loans, with interest serviced by the centre and principal charged to the compensation cess. The GST Council accordingly recommended continuing the cess beyond June 2022 solely as a debt-service levy, and the finance ministry notified the extension, from 1 July 2022 to 31 March 2026, on 25 June 2022 under the Goods and Services Tax (Period of Levy and Collection of Cess) Rules of 2022.

Q: When did the GST Council hold its first meeting?

The GST Council held its first meeting in New Delhi on 22 and 23 September 2016, ten days after Article 279A took effect on 12 September 2016 and the Union Cabinet approved the Council’s creation and secretariat. Arun Jaitley chaired the meeting, at which the Council settled registration thresholds, approved draft procedural rules and began the rate negotiations that occupied its monthly sessions through the winter. The Revenue Secretary served as the Council’s ex-officio secretary, with the chairperson of the Central Board of Excise and Customs attending as a permanent invitee, and the secretariat was staffed by officers on deputation from Union and state governments, embedding the body’s joint character in its administration from the first sitting.

Q: What is the Goods and Services Tax Network, and who owns it?

The Goods and Services Tax Network, GSTN, is the information technology company that operates the common portal on which GST registration, return filing, payment and invoice matching run for both the Union and the states, processing the returns of over a crore of registered taxpayers. GSTN was incorporated on 28 March 2013 as a not-for-profit company, initially with majority private shareholding held by financial institutions, an ownership structure that drew criticism because the portal handles the tax data of every registered business in the country. Acting on the GST Council’s recommendation, the Union Cabinet approved in 2018 the conversion of GSTN into a wholly government-owned company, with the Union government and the state governments together holding the entire equity, so that the tax’s digital infrastructure came to mirror the joint ownership of the tax itself.

Q: What is a Group of Ministers in the GST Council?

A Group of Ministers is a small committee of Union and state ministers that the GST Council appoints to examine a contested question and return a negotiated text the full chamber can adopt, functioning as the Council’s consensus-manufacturing device between its formal sessions. The Council used the device from its early years: an eight-member group under Maharashtra’s Sudhir Mungantiwar examined the taxation of lotteries before the question went to the Council’s only formal vote in December 2019, and a group under Karnataka Chief Minister Basavaraj Bommai, constituted at the Lucknow meeting of September 2021, carried the rate rationalisation examination, whose interim recommendations the Council accepted at Chandigarh in June 2022. Groups of Ministers have also been constituted on the compensation cess, real estate and information technology systems.

Q: What dispute mechanism does Article 279A require for GST disputes?

Article 279A(11) directs the GST Council to establish a mechanism to adjudicate any dispute arising out of the Council’s recommendations or their implementation, whether between the Government of India and one or more states, between the Government of India and states on one side and other states on the other, or between states themselves. The clause is mandatory in form and unimplemented in fact across the period to 2024: the Council never constituted the mechanism, and GST disputes consequently travelled either into the Council’s own negotiation, as the compensation quarrel of 2020 did, or into the constitutional courts, where the Supreme Court’s Mohit Minerals judgment of May 2022 settled the recommendatory character of Council decisions. The unbuilt mechanism is the clearest gap between the amendment’s text and the architecture as constructed.

Q: How does the GST Council differ from the Finance Commission?

The two bodies divide the federation’s fiscal business by time and by power. The Finance Commission, appointed by the President every five years under Article 280, recommends the vertical and horizontal division of tax revenues between the Union and the states and among the states, awards that the Fourteenth Commission under Y. V. Reddy fixed at 42 percent of the divisible pool for 2015 to 2020 and the Fifteenth Commission under N. K. Singh at 41 percent; the Commission then dissolves, and its field is distribution of revenues raised under the Constitution’s own assignments. The GST Council is permanent, sits in near-monthly session, consists of the governments themselves rather than appointed experts, and governs the raising of the largest shared tax, rates, exemptions, thresholds and apportionment, under the weighted voting rule of Article 279A(9); the Commission divides the proceeds of the fiscal system, and the Council operates one of its principal engines.

Q: How many meetings had the GST Council held by 2024?

The GST Council held its fiftieth meeting at Vigyan Bhawan in New Delhi on 11 July 2023, an occasion the chairperson marked by releasing a short film on the Council’s journey and the finance minister’s office credited the first forty-nine meetings with roughly fifteen hundred decisions. The fifty-first meeting followed on 2 August 2023, the fifty-second on 7 October 2023, and the fifty-third on 22 June 2024, so that by the middle of 2024 the Council had met fifty-three times since its first sitting on 22 and 23 September 2016, a cadence of roughly seven meetings a year sustained across the launch, the rate rationalisation rounds, the pandemic and the compensation settlement.