The Indian and Chinese employment-based backlog cohort is the largest population of pending I-485 applicants and pending I-140 beneficiaries waiting for priority date currency in the United States. The cohort’s substantive operational reality is shaped by the seven-percent per-country numerical limit at INA section 202(a)(2), 8 U.S.C. section 1152(a)(2), which translates to approximately 25,620 family-preference-and-employment-based visas per country per year. The per-country cap, established by the 1965 Hart-Celler Act, produces multi-decade priority date backlogs for the EB-2 advanced degree and EB-3 skilled worker categories from India, with the David Bier Cato Institute quantitative modelling projecting waits that exceed seventy years for new Indian EB-2 and EB-3 filers under current allocation methodology. Chinese EB-2 and EB-3 backlogs are substantially shorter but still measured in years. USCIS Policy Memorandum PM-602-0199, issued May 21, 2026, reframes Form I-485 adjustment under INA section 245(a) as discretionary administrative grace. The May 22, 2026 USCIS press conference statement that nonimmigrants will generally be expected to return home to apply has substantively impossible practical implications for the Indian and Chinese backlog cohort, whose priority date waits at the consular post would be functionally equivalent to permanent denial. The cohort confronts a doctrinal trap that the Patel v. Garland, 596 U.S. 328 (2022) jurisdictional bar at 8 U.S.C. section 1252(a)(2)(B)(i) substantively forecloses meaningful federal court factual review of any resulting discretionary denial, leaving the section 1252(a)(2)(D) constitutional-and-legal-question exception as the only judicial-review pathway.

This article is the audience-cohort deep dive on the Indian and Chinese EB backlog within the InsightCrunch ten-article PM-602-0199 series. The memo explainer that opens the series covers the memorandum’s operational structure. The AOS versus consular processing analysis covers the pathway-choice framework that the multi-decade backlog substantively renders impractical for the cohort. The H-1B holders and I-485 analysis covers the H-1B status maintenance and AC21 extension framework that backlog-cohort applicants substantively rely on during multi-decade I-485 pendency. This article narrows to the Indian and Chinese EB backlog operational landscape: how the INA section 202(a)(2) per-country cap produces the multi-decade backlogs, how cross-chargeability under INA section 202(b) provides a substantive operational alternative for cohort members married to spouses born in non-backlogged countries, how the American Competitiveness in the 21st Century Act sections 104(c), 105, 106(a), 106(b), and 106(c) provide the statutory infrastructure that makes multi-decade I-485 pendency tolerable, how the November 18, 2016 USCIS Retention Final Rule at 81 Fed. Reg. 82398 codified the portability protections at 8 CFR 245.25, how the Patel v. Garland jurisdictional bar operates against discretionary I-485 denials under PM-602-0199, how the Mayorkas v. Cuellar de Osorio, 573 U.S. 41 (2014) decision restricts CSPA aged-out protection for backlog-cohort children, and how the failed H.R. 1044 Fairness for High-Skilled Immigrants Act, S. 386 Senate amendment, and H.R. 3648 EAGLE Act per-country cap reform efforts frame the legislative outlook.

The audience for this article is the Indian or Chinese H-1B holder with approved I-140 and a priority date that may be years or decades from currency, the EB-2 or EB-3 backlog-cohort applicant whose pending I-485 has been adjudicating for months or years, the Indian or Chinese L-1 holder pursuing the EB-1C pathway as the substantively-faster alternative to EB-2 or EB-3, the Indian or Chinese O-1 holder pursuing the EB-1A direct pathway under 8 CFR 214.2(o)(13), the Indian or Chinese cohort parent whose minor child is approaching age 21 with CSPA aged-out implications, and the immigration practitioner advising backlog-cohort applicants on documentation and strategy under PM-602-0199’s heightened scrutiny. Stuart Anderson at the National Foundation for American Policy, the most cited quantitative analyst on the Indian EB backlog, has produced two decades of analysis including the multi-decade wait projections. David Bier at the Cato Institute has produced the leading immigration-policy analyst commentary on per-country cap reform and EB backlog mechanics, including the quantitative modelling that projects seventy-plus-year waits for new Indian EB-2 and EB-3 filers under current allocations. Cyrus D. Mehta and Gary Endelman at the Cyrus D. Mehta blog have produced the standard backlog-and-AC21 commentary tradition. Sheila Murthy at the Murthy Law Firm has produced the practitioner-standard Indian-cohort commentary across decades. Greg Siskind at Visalaw has produced the named-firm bulletin tradition on EB backlog mechanics and AC21 portability. William Stock at Klasko Immigration Law Partners has produced the EB-1 and AC21 practitioner-expert commentary. The Migration Policy Institute under Doris Meissner has produced the policy-framework analysis. The South Asian Bar Association of North America has produced the institutional voice for the Indian cohort. The Skilled Immigrants in America advocacy organisation has produced the per-country cap reform advocacy. The Immigration Voice advocacy organisation has produced the Indian EB backlog cohort institutional voice. The named-firm bulletin landscape across Reddy Neumann Brown, Berry Appleman & Leiden, Fragomen Worldwide, Wolfsdorf Rosenfeld, Ballard Spahr, Harris Beach Murtha, Manifest Law, Boundless, Iandoli Desai & Cronin (substantial Patel v. Garland commentary), and Mosaic Law (substantial Patel and EB-backlog commentary) has populated within the first month with backlog-cohort-specific PM-602-0199 analyses.

At a Glance

Framework Element	Provision or Citation	Cohort Implication Under PM-602-0199
Worldwide EB cap	INA section 201(d); 8 U.S.C. section 1151(d)	140,000 annually limits total EB visa issuance
Per-country cap	INA section 202(a)(2); 8 U.S.C. section 1152(a)(2)	Approximately 25,620 per country per year produces multi-decade backlogs for India and China
Cross-chargeability	INA section 202(b); 8 U.S.C. section 1152(b)	Strategic option for backlogged-country natives married to non-backlogged-country spouses
EB preference categories	INA section 203(b); 8 U.S.C. section 1153(b)	EB-1, EB-2, EB-3 each receive approximately 40,040 annually plus spillover; EB-4 and EB-5 each receive 9,940
AC21 section 104(c)	Public Law 106-313	Three-year H-1B extensions for per-country backlogged I-140 holders
AC21 section 106(c)	Public Law 106-313; INA section 204(j)	I-485 portability after 180 days pending
2016 USCIS Retention Final Rule	81 Fed. Reg. 82398	Codifies AC21 portability protections at 8 CFR 245.25
Patel v. Garland	596 U.S. 328 (2022)	Substantively forecloses federal court factual review of discretionary I-485 denials
Section 1252(a)(2)(D) exception	8 U.S.C. section 1252(a)(2)(D)	Constitutional-and-legal-question exception is only judicial-review pathway
CSPA framework	INA section 203(h); Public Law 107-208	Mayorkas v. Cuellar de Osorio (2014) limits aged-out protection
H.R. 1044 Fairness for High-Skilled Immigrants Act	116th Congress	House passed in 2019; Senate stalled
S. 386 Senate amendment	116th Congress	Senate passed as amended in 2020; non-enactment
H.R. 3648 EAGLE Act	117th Congress	Did not enact; per-country cap reform still pending
2022 Public Charge Final Rule	87 FR 55472	Operates alongside PM-602-0199
60-day H-1B grace period	8 CFR 214.1(l)(2)	Operates for backlog-cohort holders facing termination
240-day rule	8 CFR 274a.12(b)(20)	Continues employment after timely I-129 extension filing
Series cross-references	PM-602-0199 explainer, AOS vs consular, H-1B I-485, Litigation outlook

The article’s organisation tracks the backlog-cohort doctrinal arc. The historical context section traces employment-based immigration from the 1952 McCarran-Walter establishment through the 1965 Hart-Celler per-country cap, the 1990 Immigration Act preference restructuring, the AC21 framework, the 2016 USCIS Retention Final Rule, the 2014 Cuellar de Osorio decision, the 2019-2022 failed legislative reforms, the 2022 Patel v. Garland decision, and the May 21, 2026 PM-602-0199 issuance. The doctrinal analysis section engages the per-country cap structural framework, cross-chargeability strategic option, the AC21 portability framework, the Patel v. Garland jurisdictional bar, the CSPA aged-out doctrine, and the Matter of Arai favorable-factors framework. The application section walks through cohort-specific scenarios. The complications section engages the central tensions: the impracticality of consular processing for the cohort, the Patel jurisdictional bar, the CSPA aged-out risk, and the AC21 cascading impact. The practical implications section presents the cohort-specific decision framework. The litigation outlook section previews anticipated APA challenges with attention to the Patel section 1252(a)(2)(D) exception pathway.

Historical and Policy Context: The Per-Country Cap, AC21, and the Backlog from 1952 to 2026

The employment-based immigration framework traces to the 1952 McCarran-Walter Immigration and Nationality Act, which established the substantive distinction between numerically-capped and uncapped immigration categories. The 1952 framework operated through a national-origins quota system that allocated immigrant visas based on the 1920 census. The October 3, 1965 Hart-Celler Immigration and Nationality Act Amendments, sponsored by Senator Philip Hart and Representative Emanuel Celler, eliminated the national-origins quota system and replaced it with the preference-category framework that has shaped employment-based immigration for sixty-one years. The 1965 Act’s substantively-most-consequential innovation for the modern Indian and Chinese EB backlog was the introduction of the seven-percent per-country numerical limit at what is now INA section 202(a)(2), 8 U.S.C. section 1152(a)(2). The per-country cap was designed to prevent any single country from dominating immigrant visa issuance, but its operational consequence has been to produce multi-decade backlogs for high-demand countries (India, China, Mexico, Philippines) while leaving most other countries’ annual allocations substantially under-subscribed.

The November 29, 1990 Immigration Act of 1990, Public Law 101-649, substantially restructured the employment-based preference categories at INA section 203(b). The 1990 Act established the modern EB-1, EB-2, EB-3, EB-4, and EB-5 framework with annual numerical allocations: 40,040 each for EB-1, EB-2, and EB-3, plus 9,940 each for EB-4 and EB-5, with spillover mechanisms permitting unused allocations from one category to flow to the next. The 1990 Act also codified H-1B dual intent at INA section 214(h), which substantively enabled the H-1B to I-485 pathway that has been the operational backbone of the Indian and Chinese EB backlog cohort’s experience.

The 1990s saw the substantive emergence of the Indian and Chinese H-1B-to-employment-based-green-card pipeline. The U.S. technology sector growth during the 1990s produced substantial demand for H-1B workers, with Indian and Chinese nationals representing a disproportionate share of the cohort. The H-1B cap was repeatedly subject to legislative adjustment during the 1990s, with the cap reaching 195,000 temporarily under the 1998 American Competitiveness and Workforce Improvement Act before returning to 65,000 in subsequent years. The 1990s expansion of the H-1B pipeline produced the substantive operational reality that Indian and Chinese H-1B holders began pursuing employment-based green-card pathways through the EB-2 and EB-3 categories in numbers that exceeded the seven-percent per-country cap could accommodate.

The October 17, 2000 American Competitiveness in the 21st Century Act, Public Law 106-313, comprehensively restructured the H-1B and AC21 framework that has shaped the Indian and Chinese backlog cohort’s operational experience for the twenty-six years since. AC21 section 103 created cap exemptions for institutions of higher education and affiliated nonprofits, nonprofit research organisations, and governmental research organisations. AC21 section 104(c) created the three-year H-1B extension for foreign nationals with approved I-140 petitions subject to per-country backlog under INA section 202(a)(2), which became the substantive statutory bridge that makes multi-decade I-485 pendency tolerable for Indian and Chinese H-1B holders. AC21 section 105 created H-1B portability at INA section 214(n). AC21 section 106(a) and (b) created one-year H-1B extensions beyond the six-year maximum for applicants whose labor certification or immigrant visa petition has been pending for at least 365 days. AC21 section 106(c) created the I-485 portability provision at INA section 204(j), permitting an I-485 applicant whose I-485 has been pending for 180 days to change employers in the same or similar occupation. The H-1B holders and I-485 analysis treats the AC21 framework in detail.

The mid-2000s saw the substantive emergence of the modern Indian and Chinese EB-2 and EB-3 backlog. Priority dates began to retrogress multi-year in the mid-2000s as the substantive demand for Indian and Chinese employment-based visas exceeded the per-country allocation. By 2007, the Visa Bulletin reflected multi-year backlogs for India EB-2 and EB-3, with continued retrogression through the 2008-2010 recession-era visa-bulletin fluctuations and into the 2010s. The substantive operational consequence was that Indian and Chinese H-1B holders with approved I-140 petitions began maintaining H-1B status indefinitely through AC21 section 104(c) three-year extensions, with the I-485 filing deferred until priority date currency.

The August 6, 2002 Child Status Protection Act, Public Law 107-208, codified at INA section 203(h), addressed the aged-out-child problem in family-based and employment-based immigration. The CSPA framework provides that children who turn 21 during the priority date wait may, under specific calculation rules at section 203(h)(1)(A) and (B), retain their under-21 status for AOS purposes. The CSPA section 203(h)(1) calculation involves subtracting the time the I-140 (or I-130) petition was pending from the child’s actual age at the time the visa became available. For Indian and Chinese EB backlog cohort families with children who arrived in the United States as young children, the CSPA calculation became operationally critical because the multi-decade priority date wait routinely produces age-21 issues. The “sought to acquire” requirement at INA section 203(h)(1)(A) requires action within one year of visa availability, with substantive operational considerations for backlog-cohort families.

The November 18, 2016 USCIS final rule, “Retention of EB-1, EB-2, and EB-3 Immigrant Workers and Program Improvements Affecting High-Skilled Nonimmigrant Workers,” published at 81 Fed. Reg. 82398, codified the AC21 portability protections at 8 CFR 245.25. The 2016 rule substantively-most-importantly codified the I-140 portability retention provisions for backlog-cohort applicants, providing that an applicant whose I-140 has been approved for 180 days and whose I-485 has been pending for 180 days may retain the underlying I-140 approval even if the petitioning employer subsequently revokes the I-140. The provision is substantively important for backlog-cohort applicants whose employer relationships may evolve during the multi-decade I-485 pendency.

In 2014, the U.S. Supreme Court decided Mayorkas v. Cuellar de Osorio, 573 U.S. 41 (2014). The decision addressed the CSPA section 203(h)(3) priority-date-retention framework for aged-out children. Justice Kagan wrote the plurality opinion (joined by Chief Justice Roberts, Justice Ginsburg, and Justice Kennedy) upholding the BIA’s restrictive interpretation that limited the priority-date-retention benefit for aged-out children in family-preference categories other than F-2A. Justice Sotomayor dissented (joined by Justice Breyer in part), arguing that the statutory text supported broader automatic-conversion application. The Cuellar de Osorio decision was substantively consequential for the Indian and Chinese EB backlog cohort because it limited the available remedies for aged-out children in EB cases, leaving backlog-cohort families with substantive operational challenges when children turn 21 before their derivative I-485 is adjudicated.

The 2017 to 2020 first Trump administration produced substantial H-1B-targeted enforcement that compounded backlog-cohort uncertainty. The April 18, 2017 Buy American Hire American executive order produced operational changes at USCIS that the cohort experienced as a substantial increase in Request for Evidence issuance and denial rates on H-1B petitions, I-140 petitions, and I-485 adjudications. The Stuart Anderson NFAP analyses documented the denial rate increases during this period, with the Indian and Chinese cohort experiencing the most acute impact given the cohort’s substantial size in the H-1B and EB pipeline.

In 2019, the U.S. House of Representatives passed H.R. 1044, the Fairness for High-Skilled Immigrants Act, sponsored by Representative Zoe Lofgren with a substantial bipartisan coalition. The bill would have eliminated the seven-percent per-country cap for employment-based immigration, with phased-in changes over multiple years. The bill passed the House in July 2019 with substantial bipartisan support. The companion bill S. 386, sponsored by Senator Mike Lee and Senator Kamala Harris in the Senate, was amended substantially and passed the Senate in December 2020 with unanimous consent after extended negotiations. The amended S. 386 was not enacted before the end of the 116th Congress, and the legislative effort to eliminate the per-country cap failed despite the substantial bipartisan support.

In 2022, the U.S. Supreme Court decided Patel v. Garland, 596 U.S. 328 (2022), on May 16, 2022, in a 5-4 decision. Justice Barrett wrote the majority opinion (joined by Chief Justice Roberts, Justice Thomas, Justice Alito, and Justice Kavanaugh). Justice Gorsuch dissented (joined by Justice Breyer, Justice Sotomayor, and Justice Kagan). The Court held that 8 U.S.C. section 1252(a)(2)(B)(i) bars federal court review of factual determinations underlying discretionary relief decisions, including adjustment of status. The named plaintiffs, Pankajkumar Patel and Jyotsnaben Patel, had sought review of an adjustment-of-status denial that turned on factual questions about their statements on a Georgia driver’s-license application. The substantive doctrinal consequence is that federal courts substantively cannot review the factual determinations that underlie discretionary I-485 denials, leaving the section 1252(a)(2)(D) constitutional-and-legal-question exception as the only judicial-review pathway.

The Patel v. Garland decision was substantively consequential for the EB backlog cohort under PM-602-0199 because it substantively forecloses meaningful federal court factual review of any discretionary I-485 denial that the memorandum’s reframing produces. The Iandoli Desai & Cronin firm and the Mosaic Law firm have produced substantial commentary on the Patel jurisdictional bar implications for backlog-cohort applicants under PM-602-0199. The substantive operational implication is that backlog-cohort applicants who receive discretionary I-485 denials under PM-602-0199 will have very limited federal court review options.

In 2022, the U.S. House also considered H.R. 3648, the Equal Access to Green cards for Legal Employment (EAGLE) Act, which would have eliminated the per-country cap for employment-based immigration. The EAGLE Act did not enact. The 119th Congress (2025 to 2026) has seen continued legislative interest in per-country cap reform, though the specific bill introductions should be verified against the Library of Congress legislative database for any specific applicant’s analysis. As of May 2026, no per-country cap reform legislation has enacted.

The June 28, 2024 Loper Bright Enterprises v. Raimondo Supreme Court decision overruling Chevron deference reshaped the federal court review framework for USCIS interpretations. The post-Loper-Bright framework strengthens federal court substantive review of USCIS interpretations of statutes, with substantive implications for any anticipated APA challenges to PM-602-0199’s application to the backlog cohort. The interaction between the post-Loper-Bright deference framework and the Patel v. Garland jurisdictional bar will be substantively engaged in federal court litigation through the second half of 2026.

The January 20, 2025 inauguration of the second Trump administration began the current operational environment. The 2025 to 2026 period saw EB-targeted policy shifts at USCIS that practitioners have tracked through AILA member message board discussions, Murthy Law Firm bulletins, Reddy Neumann Brown bulletins, NFAP and Cato Institute analyses, and Reddit threads. The specific 2025 to 2026 USCIS actions on EB adjudication should be verified against the most recent agency announcements. The May 21, 2026 PM-602-0199 issuance reframed section 245(a) adjustment as discretionary administrative grace. The May 22, 2026 USCIS press conference statement that nonimmigrants will generally be expected to return home to apply has substantively impossible practical implications for the Indian and Chinese backlog cohort.

Within seventy-two hours of the May 21, 2026 issuance, the backlog-cohort practitioner bar had begun substantive engagement. The Stuart Anderson NFAP analysis produced quantitative data on the cohort impact. The David Bier Cato Institute analysis documented the substantive operational impossibility of the consular alternative given multi-decade wait projections. The Cyrus Mehta blog commentary framed the AC21 portability and Patel v. Garland implications doctrinally. The Murthy Law Firm bulletins produced practitioner-strategy guidance for the Indian cohort clientele. The Reddy Neumann Brown bulletins addressed the substantial Indian H-1B practice considerations. The Skilled Immigrants in America advocacy organisation produced the per-country cap reform context. The Immigration Voice advocacy organisation produced the Indian EB backlog cohort institutional voice. The South Asian Bar Association of North America produced institutional commentary.

The historical arc concludes with the substantive observation that the Indian and Chinese EB backlog cohort under PM-602-0199 occupies a uniquely vulnerable doctrinal position. The cohort substantively cannot return to home countries for consular processing without effectively forfeiting their immigration timelines (because the multi-decade wait would resume from the consular post). The cohort substantively cannot rely on federal court factual review of discretionary I-485 denials under Patel v. Garland. The cohort substantively cannot rely on legislative reform given the repeated failure of per-country cap elimination efforts. The remaining sections of this article engage the doctrinal architecture and the substantive operational strategies that practitioners have developed for this cohort under the heightened scrutiny that PM-602-0199 has produced.

Doctrinal Analysis: Per-Country Cap, Cross-Chargeability, AC21, Patel, and CSPA

The doctrinal analysis of the Indian and Chinese EB backlog cohort under PM-602-0199 operates at six layers. The first layer is the per-country cap structural framework at INA section 202(a)(2). The second layer is the cross-chargeability strategic option at INA section 202(b). The third layer is the AC21 portability framework. The fourth layer is the Patel v. Garland jurisdictional bar. The fifth layer is the CSPA aged-out doctrine and Mayorkas v. Cuellar de Osorio. The sixth layer is the Matter of Arai favorable-factors framework that governs the discretionary adjudication.

Per-Country Cap at INA Section 202(a)(2)

INA section 202(a)(2), 8 U.S.C. section 1152(a)(2), provides that the total number of immigrant visas made available to natives of any single foreign state may not exceed seven percent of the total number of immigrant visas made available to family-based and employment-based preference categories during that fiscal year. The seven-percent cap translates to approximately 25,620 visas per country per year across both family-based and employment-based categories combined. The structural framework was designed to prevent any single country from dominating immigrant visa issuance, but the operational consequence has been to produce multi-decade backlogs for high-demand countries while leaving most other countries’ allocations substantially under-subscribed.

For employment-based immigration specifically, the per-country cap operates against the substantive demand profile. India and China consistently hit the per-country cap each year while other countries remain well below their proportional demand. The David Bier Cato Institute quantitative modelling has documented the substantive operational reality that Indian EB-2 and EB-3 priority date waits, calculated as a function of the current allocation methodology and the cumulative backlog, exceed seventy years for new filers under specific modelling assumptions. The Stuart Anderson NFAP analyses have produced parallel quantitative estimates of the Indian backlog cohort population.

The substantive doctrinal proposition is that the per-country cap is statutory and cannot be modified through interpretive memorandum. PM-602-0199 does not by its terms affect the per-country cap framework. The operational impact of the memorandum on the backlog cohort is at the I-485 discretionary stage rather than at the priority-date-allocation stage. The Migration Policy Institute analyses under Doris Meissner have framed the per-country cap as the substantively-most-important structural source of the modern backlog reality.

Cross-Chargeability at INA Section 202(b)

INA section 202(b), 8 U.S.C. section 1152(b), permits an applicant to charge to the country of birth of an accompanying spouse or parent rather than to the applicant’s own country of birth. The cross-chargeability provision provides a substantive strategic option for Indian-or-Chinese-born applicants married to spouses born in non-backlogged countries. The applicant may cross-charge to the spouse’s country of birth, with the substantive operational consequence that the cross-charged priority date may be substantially earlier or current under the Visa Bulletin.

The substantive operational considerations for cross-chargeability include the spouse’s country of birth (which must be a country with current or near-current priority dates), the substantive demonstration of the marriage relationship for cross-chargeability purposes, and the substantive operational planning for the family unit. The substantive operational practice is that cross-chargeability is most commonly invoked by Indian and Chinese applicants married to spouses born in countries like Canada, the United Kingdom, or other non-backlogged countries.

PM-602-0199 does not by its terms affect cross-chargeability. The substantive operational considerations for cross-charged applicants under PM-602-0199 parallel the considerations for applicants in the spouse’s country of chargeability, with the substantive operational reality that cross-charged applicants typically have current priority dates and can file I-485 immediately, exposing them to the memorandum’s discretionary scrutiny at filing.

AC21 Portability Framework for the Backlog Cohort

The AC21 framework operates substantively in support of the multi-decade backlog cohort. AC21 section 104(c) permits three-year H-1B extensions beyond the six-year maximum at INA section 214(g)(4) for foreign nationals with approved I-140 petitions subject to per-country backlog under INA section 202(a)(2). The provision is substantively-most-important for the Indian and Chinese cohort because it operates as the statutory bridge that makes multi-decade I-485 pendency tolerable. Indian and Chinese H-1B holders with approved I-140 petitions can maintain H-1B status indefinitely through AC21 section 104(c) three-year extensions as long as the priority date remains not current.

AC21 section 106(a) and (b) permit one-year H-1B extensions for applicants whose labor certification or immigrant visa petition has been pending for at least 365 days. The provisions operate substantively before I-140 approval, providing extension coverage during the PERM and I-140 pendency. AC21 section 105 H-1B portability at INA section 214(n) permits employer changes during the H-1B status. AC21 section 106(c) I-485 portability at INA section 204(j) permits employer changes during I-485 pendency after 180 days.

The November 18, 2016 USCIS Retention Final Rule codified the AC21 portability protections at 8 CFR 245.25, providing the substantive operational regulatory framework. The 2016 rule’s I-140 portability retention provisions are substantively-most-important for backlog-cohort applicants. The provision permits an applicant whose I-140 has been approved for 180 days and whose I-485 has been pending for 180 days to retain the underlying I-140 approval even if the petitioning employer subsequently revokes the I-140. The substantive operational consequence is that backlog-cohort applicants whose employer relationships evolve during the multi-decade pendency are not categorically stranded.

The substantive operational concern under PM-602-0199 is that discretionary I-485 denial may substantively foreclose the AC21 portability framework. AC21 section 106(c) portability and section 104(c) extensions are statutorily tied to having a pending I-485. If PM-602-0199 produces discretionary I-485 denial, the cascading impact extends to job-change restrictions, employer-leverage asymmetries, and extension-eligibility loss. The named-practitioner consensus is that backlog-cohort applicants should preserve the I-485 pendency through aggressive favorable-factor documentation at filing.

Patel v. Garland Jurisdictional Bar

Patel v. Garland, 596 U.S. 328 (2022), establishes that 8 U.S.C. section 1252(a)(2)(B)(i) bars federal court review of factual determinations underlying discretionary relief decisions, including adjustment of status under section 245(a). The substantive doctrinal consequence is that federal courts substantively cannot review the factual determinations that underlie discretionary I-485 denials under PM-602-0199.

The section 1252(a)(2)(D) exception preserves judicial review of constitutional claims and questions of law. The substantive doctrinal question for backlog-cohort applicants whose I-485 is denied under PM-602-0199 is whether the application of the memorandum’s totality-of-the-circumstances framework to specific facts constitutes a factual determination (within the Patel bar) or a legal question (within the section 1252(a)(2)(D) exception). The Cyrus Mehta commentary and the Iandoli Desai & Cronin commentary have framed this as the substantive ethical and strategic question for practitioners advising backlog-cohort applicants.

The Mosaic Law commentary has produced substantive Patel and EB-backlog analysis. The substantive operational position is that practitioners should preserve issues for potential section 1252(a)(2)(D) review through explicit framing of legal questions in the administrative record. The substantive legal questions that may survive Patel include: whether PM-602-0199’s application is consistent with Matter of Arai and Matter of Cavazos binding precedent; whether the memorandum’s reading of section 245(a) is the best reading under post-Loper-Bright; whether the agency examined relevant data and articulated a satisfactory explanation under State Farm; and whether the application of the memorandum to dual-intent classifications is consistent with INA section 214(h).

CSPA Aged-Out Doctrine and Mayorkas v. Cuellar de Osorio

The Child Status Protection Act at INA section 203(h) addresses the aged-out-child problem in family-based and employment-based immigration. The CSPA section 203(h)(1)(A) and (B) calculation rules provide that children who turn 21 during the priority date wait may, under specific calculation procedures, retain their under-21 status for AOS purposes. The substantive calculation involves subtracting the time the I-140 (or I-130) petition was pending from the child’s actual age at the time the visa became available.

The “sought to acquire” requirement at INA section 203(h)(1)(A) requires action within one year of visa availability. The substantive operational implication is that backlog-cohort families whose children’s priority date becomes current must take action (typically filing I-485) within one year to preserve the CSPA-locked age. The substantive operational considerations for backlog-cohort families with multiple children of different ages are fact-specific and benefit from licensed counsel.

The 2014 Mayorkas v. Cuellar de Osorio, 573 U.S. 41 (2014) decision upheld the BIA’s restrictive interpretation of CSPA section 203(h)(3) priority-date-retention framework. The substantive doctrinal consequence is that aged-out children in EB cases typically cannot transition to the F-2B family-preference category with priority date retention, leaving the aged-out child substantively required to establish new priority dates in their applicable preference category. For Indian and Chinese EB backlog cohort families, the operational reality is that children who arrive as young children may age out into independent immigration status (typically F-1 student status, then H-1B if cap-lottery-fortunate) and restart their own multi-decade backlog wait.

The substantive operational planning for backlog-cohort families includes the proactive CSPA calculation analysis, the substantive operational considerations for each child’s individual immigration pathway, and the substantive operational planning for the family unit. The Sheila Murthy Law Firm commentary, the Cyrus Mehta blog, and the Reddy Neumann Brown bulletins have produced practitioner-standard CSPA analysis for the backlog cohort.

Matter of Arai Framework Applied to the Backlog Cohort

The Matter of Arai favorable-factors framework operates substantively favorably for most backlog-cohort applicants. The favorable factors that the Matter of Lam catalogue articulates substantively dominate for the cohort: substantial U.S. residence (typically years or decades of H-1B status before I-485 filing), substantial employment continuity (the H-1B employment relationship that produced the I-140), substantial tax compliance, substantial family ties (often U.S. citizen or LPR spouses or children), substantial community involvement, and good moral character. The adverse factors are typically limited to fact-specific circumstances.

The substantive doctrinal proposition is that the Arai framework’s totality-of-the-circumstances analysis substantively favors most backlog-cohort applicants at the I-485 discretionary stage. The substantive operational risk under PM-602-0199 is that the heightened scrutiny may produce more aggressive adverse-factor analysis that picks up on incidental status-history elements or other factors that the substantively-favorable profile would otherwise outweigh. The named-practitioner consensus is that backlog-cohort applicants should document favorable factors aggressively at filing, invoke the binding Arai framework explicitly, and preserve issues for potential section 1252(a)(2)(D) review.

Post-Loper-Bright Implications for the Backlog Cohort

The post-Loper-Bright framework strengthens federal court substantive review of USCIS interpretations. For backlog-cohort applicants, the post-Loper-Bright framework operates substantively in favor of the practitioner’s position to the extent that federal courts apply their own best reading of section 245(a), INA section 214(h) (for dual-intent H-1B holders in the cohort), INA section 204(j) (for AC21 portability questions), and Matter of Arai (for the discretionary framework). The substantive interaction between Loper Bright and Patel v. Garland will be substantively engaged in federal court litigation through the second half of 2026.

The Stephen Yale-Loehr treatise commentary reads the post-Loper-Bright framework as substantively strengthening the backlog-cohort practitioner’s position in defending I-485 adjudications under PM-602-0199’s heightened scrutiny, with the substantive operational position that federal court legal questions surviving Patel may be substantively favorable to the cohort.

The doctrinal analysis closes with a synthesis. The Indian and Chinese EB backlog cohort under PM-602-0199 operates against a substantive doctrinal architecture that combines structural backlog (per-country cap), strategic options (cross-chargeability), statutory portability (AC21), jurisdictional bar (Patel), aged-out risk (CSPA and Cuellar de Osorio), and substantive favorable-factor profile (Arai). The remaining sections engage how this architecture operates against specific applicant scenarios.

Application to Backlog-Cohort Sub-Populations and Scenarios

The Indian and Chinese EB backlog cohort under PM-602-0199 includes multiple sub-populations with distinct operational profiles. This section walks through the major scenarios.

The Indian EB-2 Backlog Cohort Member With Approved I-140

The Indian EB-2 backlog cohort member with approved I-140 represents the largest single sub-population in the backlog cohort. The substantive operational profile typically includes a U.S.-based master’s or higher degree (qualifying for EB-2 advanced-degree professional classification), substantial H-1B status maintenance through years of cap-subject H-1B work or cap-exempt H-1B work, an approved I-140 with priority date that may be years or decades from currency, and substantial U.S. ties accumulated during the H-1B residence.

For Indian EB-2 backlog applicants whose priority dates become current and who file I-485, the substantive operational considerations under PM-602-0199 include the substantively-favorable favorable-factor profile under Matter of Arai (substantial U.S. residence, employment continuity, family ties, community involvement), the substantive INA section 214(h) dual-intent statutory protection for H-1B holders, the AC21 portability framework, and the substantive operational strategy of aggressive documentation at filing. The named-practitioner consensus is that this sub-population should file I-485 when priority dates become current rather than waiting, with the substantive operational position that the favorable-factor profile substantively dominates the totality-of-the-circumstances analysis.

For Indian EB-2 backlog applicants whose priority dates have not yet become current, the substantive operational considerations include the AC21 section 104(c) three-year extensions for continued H-1B status, the substantive favorable-factor accumulation during the priority date wait, and the substantive operational planning for the eventual I-485 filing. The substantive operational practice typically involves continued H-1B status maintenance through three-year AC21 extensions for years or decades.

The Indian EB-3 Backlog Cohort Member

The Indian EB-3 backlog cohort member with approved I-140 has a substantially similar operational profile to the EB-2 cohort, with the substantive distinction that EB-3 priority dates have historically been backlogged differently from EB-2 priority dates. The substantive operational practice involves continued H-1B status maintenance through AC21 extensions, with the substantive operational consideration that EB-2 and EB-3 priority dates have historically alternated in their relative position depending on the substantive operational factors affecting each category’s visa allocation.

For Indian EB-3 applicants considering whether to upgrade to EB-2 through a new PERM and I-140 in an EB-2 position (with priority date retention from the original I-140 under 8 CFR 204.5(e)), the substantive operational considerations include the substantive merits of the EB-2 position, the labor certification timing, the I-140 documentation, and the substantive operational strategy under PM-602-0199’s heightened scrutiny. The named-practitioner consensus is that EB-3 to EB-2 upgrade analysis is fact-specific and benefits from licensed counsel.

The Chinese EB-2 and EB-3 Backlog Cohort

The Chinese EB-2 and EB-3 backlog cohort faces substantially shorter backlogs than the Indian cohort, with priority dates measured in years rather than decades. The substantive operational considerations parallel the Indian cohort analysis, with the substantive distinction that the wait timing is more manageable. The substantive operational planning for the Chinese cohort typically involves shorter dual-track H-1B status maintenance periods before priority date currency.

For Chinese EB-1C applicants (multinational manager or executive), the substantive operational reality is that the EB-1C category has historically been current or near-current for China, making the EB-1C pathway substantively faster than EB-2 or EB-3. The L-1A and L-1B I-485 analysis addresses the EB-1C pathway in detail.

The Cross-Chargeable Spouse Sub-Population

The cross-chargeable spouse sub-population comprises Indian and Chinese applicants married to spouses born in non-backlogged countries. Under INA section 202(b), the applicant may cross-charge to the spouse’s country of birth, with the substantive operational consequence that the cross-charged priority date may be current. For this sub-population, the substantive operational pathway is substantially more straightforward than for non-cross-chargeable backlog-cohort members.

For cross-chargeable applicants whose priority dates are current under the spouse’s country of chargeability, the substantive operational considerations under PM-602-0199 include the favorable-factor documentation strategy, the substantive merits of the underlying immigrant petition, and the family unit documentation. The named-practitioner consensus is that cross-chargeable applicants should file I-485 promptly when priority dates are current.

The EB-1 Cohort: EB-1A Extraordinary Ability, EB-1B Outstanding Researcher, EB-1C Multinational Manager

The EB-1 cohort within the Indian and Chinese cohort represents a substantively distinct sub-population. EB-1A extraordinary-ability self-petitioners, EB-1B outstanding-researcher employer-sponsored applicants, and EB-1C multinational-manager applicants face substantially shorter backlogs than EB-2 and EB-3 applicants, with EB-1 priority dates often current or near-current for both India and China.

For Indian and Chinese EB-1 applicants, the substantive operational pathway involves the substantive demonstration of the EB-1 substantive criteria, the substantive operational documentation strategy, and the I-485 filing under PM-602-0199’s heightened scrutiny. The substantive operational position is that EB-1 priority dates are typically current, permitting concurrent I-140 and I-485 filing with immediate Form I-765 EAD and Form I-131 advance parole eligibility. The substantive operational considerations include the substantive merits of the EB-1 petition and the favorable-factor profile.

The Sheila Murthy Law Firm, the Cyrus Mehta blog, the William Stock Klasko commentary, and the named-firm bulletins have produced substantial commentary on the EB-1 pathway as the substantively-faster alternative to EB-2 and EB-3 for qualifying Indian and Chinese applicants under PM-602-0199.

The EB-2 NIW Cohort

The EB-2 National Interest Waiver sub-population includes Indian and Chinese applicants pursuing the EB-2 NIW pathway under INA section 203(b)(2)(B). The NIW pathway operates without the labor certification requirement and produces stronger I-140 protection than employer-sponsored EB-2. For Indian and Chinese NIW applicants, the substantive operational considerations include the substantive demonstration of the NIW substantive criteria (the substantive merits and national importance of the proposed endeavour, the applicant’s substantive position to advance the endeavour, and the substantive on balance benefit to the United States of waiving the labor certification requirement under Matter of Dhanasar). The NIW pathway is substantively-most-important for Indian and Chinese applicants in academic, governmental, or industry research settings.

CSPA Aged-Out Risk for Backlog-Cohort Families

The CSPA aged-out risk for backlog-cohort families is one of the substantively-most-consequential operational considerations. For Indian and Chinese EB backlog cohort families with children who arrived in the United States as young children, the multi-decade priority date wait routinely produces age-21 issues. The CSPA section 203(h)(1) calculation may protect under-21 status for children whose age, calculated by subtracting the I-140 pendency time, is under 21 at the time the visa becomes available. For children whose calculated age is 21 or older, the Cuellar de Osorio limitation applies.

For backlog-cohort families with aged-out children, the substantive operational pathway typically involves the aged-out child transitioning to independent immigration status. The substantive operational options include F-1 student status (for university-age children), subsequent H-1B if cap-lottery-fortunate, and then the child’s own independent green-card pathway. The substantive operational reality is that aged-out children of Indian backlog-cohort families face their own multi-decade backlog wait if they pursue the EB pathway, with the substantive practical impact of family separation.

The named-practitioner consensus is that backlog-cohort families should engage CSPA analysis proactively, with the substantive operational considerations including the timing of priority date currency, the substantive operational planning for each child’s individual pathway, and the substantive operational strategies to maximise CSPA protection where available. The Murthy Law Firm commentary, the Reddy Neumann Brown bulletins, and the Cyrus Mehta blog have produced substantial CSPA analysis for the backlog cohort.

The H-4 Dependent Spouse With EAD

The H-4 dependent spouse of an Indian or Chinese H-1B backlog cohort principal may obtain Employment Authorisation Documents under the 2015 USCIS H-4 EAD final rule. Eligibility requires that the H-1B principal have an approved I-140 or that the H-1B has been extended beyond the six-year maximum under AC21. The substantive operational reality for the Indian and Chinese backlog cohort is that most H-1B principals with approved I-140 satisfy the H-4 EAD eligibility criteria, with substantial H-4 spouse work authorisation reliance within the cohort.

PM-602-0199 does not by its terms affect the H-4 EAD rule. The named-practitioner concern is that the broader operational posture under the second Trump administration may produce H-4 EAD policy adjustments. As of the publication of this article, the H-4 EAD framework remains operative. The substantive operational considerations for backlog-cohort families should be verified against the most recent USCIS announcements.

The Cohort Member Considering Canadian Express Entry or Australian Skilled Migration

A substantive sub-population within the Indian and Chinese backlog cohort comprises members considering alternative country pathways given the multi-decade U.S. wait projections. The Canadian Express Entry program, the Australian Skilled Migration program, the United Kingdom Skilled Worker visa, and other alternative country pathways have produced substantial cohort interest. The substantive operational considerations for cohort members considering these alternatives include the substantive eligibility for the alternative pathway, the substantive operational considerations for relocation, and the substantive impact on the U.S. pending I-485 (departure typically requires advance parole or abandonment analysis).

The r/AmerExit subreddit and the r/CanadaPR subreddit have produced substantial cohort-member discussions of the alternative country pathways. The substantive operational reality is that the Canadian Express Entry program in particular has produced substantial cohort emigration in recent years, with the substantive operational impact on the U.S. backlog cohort population. The Stuart Anderson NFAP analyses and the David Bier Cato Institute analyses have documented the substantial operational and economic costs of the backlog-driven cohort emigration.

The Backlog-Cohort Cohort Member Whose Employer Terminates Employment

The backlog-cohort member whose employer terminates employment faces substantive operational considerations. The 60-day H-1B grace period at 8 CFR 214.1(l)(2) provides a window to find new employment. The AC21 section 105 H-1B portability permits employment with a new H-1B employer upon timely H-1B petition filing. For backlog-cohort applicants whose I-485 has been pending 180 days, the AC21 section 204(j) I-485 portability permits employer changes in the same-or-similar occupation.

The substantive operational concern under PM-602-0199 is that discretionary I-485 denial may substantively foreclose the AC21 portability framework. For backlog-cohort applicants whose I-485 has been pending for years and whose employer relationships have evolved, the I-140 portability retention at 8 CFR 245.25 operates to preserve the underlying I-140 approval. The substantive operational considerations are fact-specific.

The Indian or Chinese L-1 to EB-1C Cohort

The Indian or Chinese L-1A intracompany transferee pursuing the EB-1C multinational manager or executive pathway represents a substantively distinct sub-population within the broader Indian and Chinese cohort. The EB-1C pathway has historically been current for India and China, making it the substantively-fastest green-card route for qualifying L-1A executives and managers. The L-1A and L-1B I-485 analysis addresses the L-1A to EB-1C pathway in detail.

For Indian or Chinese L-1A applicants pursuing EB-1C, the substantive operational considerations under PM-602-0199 include the 8 CFR 214.2(l)(16) regulatory dual-intent protection, the substantive merits of the EB-1C petition, the EB-1A direct pathway as an alternative for qualifying applicants, and the favorable-factor documentation strategy. The substantive operational pathway is typically substantially faster than the EB-2 or EB-3 pathway for the qualifying cohort.

The EB-5 Investor Sub-Population

The EB-5 investor sub-population includes Indian and Chinese applicants pursuing the EB-5 immigrant investor pathway under INA section 203(b)(5). The EB-5 priority dates have historically been backlogged for China and (in more recent years) for India, with substantive operational considerations including the substantial investment requirement and the substantive operational considerations for the qualifying U.S. enterprise. The EB-5 framework operates under substantively distinct procedural and substantive requirements from EB-2 and EB-3, with the substantive operational considerations for Indian and Chinese EB-5 applicants under PM-602-0199 fact-specific.

The March 15, 2022 EB-5 Reform and Integrity Act, Public Law 117-103, restructured the EB-5 framework with the substantive set-aside categories for rural areas, high-unemployment areas, and infrastructure projects. The set-aside categories receive separate allocation and have produced substantively-faster priority date currency than the general EB-5 category. For Indian and Chinese applicants pursuing the set-aside EB-5 pathway, the substantive operational considerations under PM-602-0199 include the substantive merits of the qualifying investment, the qualifying targeted employment area or infrastructure project designation, and the favorable-factor profile.

The Indian EB-2 NIW Physician Sub-Population

A substantively distinct sub-population within the Indian backlog cohort comprises physicians pursuing the EB-2 National Interest Waiver pathway. Physicians serving in medically underserved areas may qualify for the NIW under INA section 203(b)(2)(B)(ii), which provides specific NIW criteria for physicians. The Conrad 30 J-1 waiver pathway frequently feeds into the EB-2 NIW physician pathway for Indian and Chinese foreign medical graduates serving underserved areas.

For Indian EB-2 NIW physicians, the substantive operational pathway typically involves the J-1 to Conrad 30 waiver to H-1B to EB-2 NIW to I-485 trajectory. The substantive operational considerations under PM-602-0199 include the substantive merits of the NIW petition under the Matter of Dhanasar framework (as applied to physicians through the section 203(b)(2)(B)(ii) standard), the substantive favorable-factor profile that the underserved-area service produces, and the substantive operational planning for the multi-year sequence of immigration steps. The TN, E-2, B-1, B-2, J-1, and I-485 analysis addresses the J-1 physician Conrad 30 pathway in detail.

The Backlog-Cohort Member Pursuing Naturalisation After Green Card

The substantive long-term operational planning for backlog-cohort members includes the naturalisation pathway after green-card receipt. The substantive operational reality is that most backlog-cohort members, having waited years or decades for the I-485 approval, pursue U.S. citizenship promptly upon completing the residence requirements. The substantive operational considerations include the five-year residence requirement (or three-year residence requirement for spouses of U.S. citizens under INA section 319(a)), the physical presence requirement, the good moral character requirement, and the substantive operational considerations for the family unit’s combined naturalisation timeline.

PM-602-0199 does not by its terms address naturalisation, which operates under the INA section 316 statutory framework rather than the section 245(a) framework. The substantive operational considerations for backlog-cohort members pursuing naturalisation after green-card receipt are fact-specific.

The Indian or Chinese Cohort Member with Multiple Approved I-140s

A substantive sub-population within the backlog cohort comprises members with multiple approved I-140s from different employers. The substantive operational reality of multi-decade pendency is that employer relationships evolve, with backlog-cohort members frequently obtaining new I-140 approvals from subsequent employers. The substantive operational considerations include the priority date retention analysis under 8 CFR 204.5(e), the substantive operational pathway selection (continuing with the original I-140 versus switching to a subsequent I-140), and the substantive operational considerations under PM-602-0199 for the case-specific posture.

For backlog-cohort members with multiple approved I-140s, the priority date retention rule permits the applicant to use the earliest priority date across the approved I-140s. The substantive operational considerations are fact-specific and benefit from licensed counsel for the case-specific pathway selection.

The Indian or Chinese Cohort Member Whose Employer Goes Out of Business

A substantive operational scenario involves backlog-cohort members whose I-140 sponsoring employer goes out of business or is acquired during the multi-decade pendency. The substantive operational considerations include the I-140 portability retention under 8 CFR 245.25 (which preserves the I-140 approval even when the employer no longer sponsors the applicant), the AC21 section 204(j) job-change analysis (for applicants whose I-485 has been pending 180 days), the substantive operational considerations for the new employer relationship, and the substantive operational considerations under PM-602-0199 for the case-specific posture.

The substantive operational practice is that the 2016 USCIS Retention Final Rule’s I-140 portability retention provisions operate to preserve the underlying I-140 even when the original employer is no longer operating. The named-practitioner consensus is that this substantive protection is operationally critical for the backlog cohort and that practitioners should engage the case-specific analysis carefully.

The H-1B Holder Awaiting I-140 Approval

A substantive sub-population within the cohort comprises Indian and Chinese H-1B holders whose I-140 is pending or whose PERM is pending. The substantive operational considerations include the AC21 section 106(a) and (b) one-year H-1B extensions (for applicants whose labor certification or immigrant visa petition has been pending for at least 365 days), the substantive operational planning for the I-140 adjudication, and the substantive operational considerations for the eventual I-485 filing when the priority date becomes current.

The substantive operational practice for cap-subject H-1B holders awaiting I-140 approval involves continued H-1B status maintenance through the six-year maximum (with potential AC21 section 106 one-year extensions if labor certification or I-140 has been pending 365 days), and substantive operational planning for the AC21 section 104(c) three-year extension framework that becomes available upon I-140 approval.

Complications and Counterpoints: The Patel Trap, CSPA Cascading Risk, and the Failed Reform Pathway

The Indian and Chinese EB backlog cohort’s complications under PM-602-0199 operate at four substantive tensions.

The Central Tension: The Three-Pathway Trap

The central tension is that the Indian and Chinese EB backlog cohort substantively cannot effectively respond to PM-602-0199’s discretionary reframing through any of the three pathways that the memo and its critics commonly identify. First, abandoning the pending I-485 to return home for consular processing is substantively impractical because the multi-decade consular-processing wait is functionally equivalent to permanent denial for most applicants. The David Bier Cato Institute quantitative modelling projects seventy-plus-year waits for new Indian EB-2 and EB-3 filers under current per-country cap allocations, with the substantive operational reality that an applicant returning to India for consular processing would face the same priority-date wait at the consular post.

Second, staying on H-1B with pending I-485 exposes the applicant to PM-602-0199’s adverse-factors framework that may produce discretionary denial at any point USCIS decides to adjudicate the pending I-485. The Patel v. Garland jurisdictional bar substantively forecloses meaningful federal court factual review of any resulting denial. The substantive operational risk is that backlog-cohort applicants whose I-485 has been pending for years may face discretionary denial under PM-602-0199’s heightened scrutiny without meaningful judicial recourse.

Third, petitioning Congress for per-country cap elimination has repeatedly failed across multiple legislative sessions. The 2019 H.R. 1044, the 2020 S. 386, and the 2022 H.R. 3648 EAGLE Act all failed to enact despite substantial bipartisan support at various stages. The 119th Congress per-country cap reform efforts (which should be verified against the Library of Congress legislative database) have not produced enactment as of May 2026. The substantive operational reality is that the cohort substantively cannot rely on legislative reform.

The Stuart Anderson and David Bier commentary frames the three-pathway trap as the central substantive operational reality for the cohort. The named-practitioner consensus is that the cohort’s substantive operational posture is to maintain the H-1B status through AC21 extensions, file I-485 promptly when priority dates become current, document favorable factors aggressively at filing, and preserve issues for potential post-adjudication advocacy.

The Second Tension: The Patel Jurisdictional Bar

Patel v. Garland’s substantive jurisdictional bar at 8 U.S.C. section 1252(a)(2)(B)(i) substantively immunises PM-602-0199 discretionary denials from federal court factual review, with the section 1252(a)(2)(D) constitutional-and-legal-question exception as the only judicial-review pathway. The substantive doctrinal question is whether the application of PM-602-0199’s totality-of-the-circumstances framework to specific facts constitutes a factual determination (within the Patel bar) or a legal question (within the section 1252(a)(2)(D) exception).

The Cyrus Mehta commentary and the Iandoli Desai & Cronin commentary frame this as the substantive ethical and strategic question for practitioners advising backlog-cohort applicants. The substantive operational position is that practitioners should preserve legal questions explicitly in the administrative record. The substantive legal questions that may survive Patel include: whether PM-602-0199’s application is consistent with Matter of Arai binding precedent; whether the memorandum’s reading of section 245(a) is the best reading under post-Loper-Bright; whether the agency examined relevant data and articulated a satisfactory explanation under State Farm; whether the application of the memorandum to dual-intent classifications is consistent with INA section 214(h); and whether the memorandum’s failure to address the substantive operational realities of the multi-decade backlog cohort constitutes arbitrary and capricious agency action.

The Mosaic Law commentary has produced substantial Patel and EB-backlog analysis, with the substantive operational position that the section 1252(a)(2)(D) exception pathway requires careful issue preservation throughout the administrative process. The named-practitioner consensus is that backlog-cohort applicants benefit substantially from licensed counsel for the case-specific issue preservation strategy.

The Third Tension: CSPA Aged-Out Risk Combined With Multi-Decade Pendency

CSPA aged-out risk under Mayorkas v. Cuellar de Osorio combines with multi-decade I-485 pendency to produce substantive family separation when children turn 21 before their derivative I-485 is adjudicated. For Indian EB-2 and EB-3 backlog cohort families with children who arrived as young children, the substantive practical impact is that those children may age out into independent immigration status (typically F-1 student, then H-1B if cap-lottery-fortunate) and restart their own multi-decade backlog wait.

The Cuellar de Osorio limitation on section 203(h)(3) automatic conversion substantively forecloses the priority-date-retention benefit for aged-out EB-cohort children. The substantive operational consequence is that aged-out children must establish new priority dates in their applicable preference category (F-2B unmarried sons and daughters of LPRs, F-1 unmarried sons and daughters of U.S. citizens after the parent naturalises, etc.) with the substantive operational reality of additional decade-long waits.

The named-practitioner consensus is that backlog-cohort families should engage CSPA analysis proactively. The substantive operational considerations include the timing of priority date currency, the substantive operational planning for each child’s individual pathway, the “sought to acquire” one-year requirement, and the substantive operational strategies to maximise CSPA protection where available. For backlog-cohort families with multiple children of different ages, the substantive operational analysis is fact-specific and benefits from licensed counsel.

The Fourth Tension: AC21 Cascading Impact From Discretionary Denial

The fourth tension is the substantive cascading impact of PM-602-0199 discretionary I-485 denial on the AC21 portability framework. AC21 section 104(c) three-year H-1B extensions and AC21 section 106(c) I-485 portability under INA section 204(j) are statutorily tied to having pending or approved I-485 (for portability) and approved I-140 (for extensions).

If PM-602-0199 produces discretionary I-485 denial, the cascading impact extends to job-change restrictions (loss of section 204(j) portability), employer-leverage asymmetries (the applicant becomes substantively dependent on the original employer for H-1B status), and extension-eligibility considerations. The substantive operational risk is that backlog-cohort applicants whose I-485 is denied substantively lose the AC21 portability framework that has made multi-decade pendency tolerable.

The substantive strategic question is whether backlog-cohort applicants should accelerate employer changes during the pending-I-485-180-day-window or defer such changes to avoid PM-602-0199 adverse-factor attention. The named-practitioner consensus is that the strategic decision is fact-specific and benefits from licensed counsel. The substantive operational position is that applicants whose substantive favorable-factor profile is strong may pursue AC21 section 204(j) job changes as the framework substantively contemplates, while applicants with status-history complications or other contested elements may benefit from deferred employer-change strategies.

The Strongest Defence of PM-602-0199’s Application to the Backlog Cohort

The strongest defence of PM-602-0199’s application to the Indian and Chinese EB backlog cohort operates at the agency-authority level. USCIS has interpretive authority under section 245(a) to articulate how the discretion grant shall be exercised. The memorandum operates within that interpretive authority. The Patel v. Garland jurisdictional bar substantively limits federal court review of discretionary denials, providing substantive insulation for the agency’s discretionary determinations. The per-country cap is statutory and cannot be modified through interpretive memorandum, so the structural backlog framework remains operative regardless of PM-602-0199.

The defence is plausible but contested. The named-scholarly consensus across the Anderson, Bier, Mehta, Murthy, Siskind, Yale-Loehr, Stock, and Wadhia commentary is that the memorandum substantively departs from the binding precedent (Matter of Arai for the discretionary framework, INA section 214(h) for dual-intent H-1B holders) in ways that may survive Patel scrutiny under the section 1252(a)(2)(D) exception. The substantive evaluation will depend on federal court APA litigation that anticipates challenges through the second half of 2026.

Named-Practitioner Strategic Recommendations

The named-practitioner commentary converges on several strategic recommendations for the Indian and Chinese EB backlog cohort. First, file I-485 promptly when priority dates become current to lock in the AC21 portability framework. Second, document favorable factors aggressively at I-485 filing. Third, invoke INA section 214(h) dual-intent protection explicitly for H-1B principal applicants. Fourth, preserve legal questions throughout the administrative record for potential section 1252(a)(2)(D) review. Fifth, engage CSPA analysis proactively for backlog-cohort families. Sixth, monitor 2025 to 2026 legislative developments on per-country cap reform. Seventh, consider alternative country pathways (Canadian Express Entry, etc.) where substantively warranted. Eighth, engage licensed immigration counsel for case-specific analysis. The detailed federal court litigation analysis is in the PM-602-0199 litigation, travel, AC21, and outlook analysis.

Practical Implications: The Backlog Decision Framework and Documentation Strategy

The practical implications of PM-602-0199 for the Indian and Chinese EB backlog cohort operate through a decision framework that depends on the priority date posture, the underlying immigrant petition category, the family situation, and the substantive favorable-factor profile.

The Backlog Decision Framework

For Indian and Chinese EB backlog applicants whose priority dates are current under the Visa Bulletin, the decision framework typically points to prompt I-485 filing to lock in the AC21 portability framework and obtain auxiliary EAD and advance parole eligibility. The substantive operational considerations include the aggressive favorable-factor documentation at filing, the INA section 214(h) dual-intent invocation for H-1B principal applicants, and the substantive operational planning for the family unit.

For applicants whose priority dates are not yet current, the substantive operational considerations include continued H-1B status maintenance through AC21 section 104(c) three-year extensions, the substantive favorable-factor accumulation during the priority date wait, the substantive operational planning for CSPA analysis for children, and the substantive operational considerations for any cross-chargeability options.

For applicants considering alternative country pathways given multi-decade U.S. wait projections, the substantive operational considerations include the substantive eligibility for the alternative pathway, the impact on the U.S. pending immigration timeline, and the substantive operational considerations for relocation. The decision is fact-specific.

Documentation Strategy at I-485 Filing

The backlog-cohort documentation strategy at I-485 filing should include comprehensive evidence of the substantive favorable-factor profile that the multi-decade U.S. residence has produced. The documentation should include the complete H-1B status history (all I-129 approvals, all H-1B extensions, evidence of continuous employment), the employment documentation (W-2s and tax returns demonstrating substantial tax compliance, employer verification letters, evidence of professional accomplishment), the family ties documentation (marriage certificate, birth certificates for U.S. citizen or LPR children, evidence of joint property and joint financial accounts), the length-of-residence documentation (complete I-94 record, lease agreements, utility bills demonstrating substantial physical presence), and the community involvement documentation (volunteer activity, religious community participation, professional association membership).

The favorable-factor documentation should be substantively aggressive given the substantive operational position that backlog-cohort applicants typically have substantially favorable profiles under Matter of Lam. The substantive operational strategy is to document the substantial U.S. residence, employment continuity, tax compliance, family ties, and community involvement in detail rather than relying on the implicit favorable-factor profile.

The INA section 214(h) dual-intent invocation should appear explicitly in the filing materials for H-1B principal applicants, with the substantive doctrinal proposition that the statutory dual-intent codification forecloses preconceived-intent adverse-factor analysis at the discretionary stage. The Matter of Arai favorable-factors framework should be invoked explicitly with the totality-of-the-circumstances analysis articulated.

Issue Preservation Strategy

For backlog-cohort applicants whose I-485 may be subject to adverse discretionary action under PM-602-0199, the substantive operational strategy is aggressive issue preservation throughout the administrative process. The substantive operational position is that the Patel v. Garland jurisdictional bar substantively forecloses federal court factual review, leaving the section 1252(a)(2)(D) constitutional-and-legal-question exception as the only judicial-review pathway. Practitioners should frame legal questions explicitly in the administrative record.

The substantive legal questions to preserve include: the consistency of PM-602-0199’s application with Matter of Arai binding precedent; the consistency of the memorandum’s reading of section 245(a) with the statute’s text under post-Loper-Bright; the State Farm reasoned-decisionmaking analysis under APA section 706; the consistency of the memorandum’s application to dual-intent classifications with INA section 214(h); and the substantive operational considerations for the multi-decade backlog cohort that the memorandum has not addressed.

RFE Response Strategy

For backlog-cohort applicants receiving Requests for Evidence at the discretionary stage, the response strategy should engage the binding Matter of Arai framework explicitly, walk through the favorable factors in the applicant’s substantial record, invoke INA section 214(h) dual-intent protection for H-1B holders, and preserve issues for potential section 1252(a)(2)(D) review. The substantive operational practice is to engage the post-Loper-Bright federal court review framework explicitly in the RFE response to preserve legal questions.

Dual-Track Maintenance Strategy

The dual-track maintenance strategy for backlog-cohort applicants involves continued H-1B status alongside the pending I-485 and the auxiliary EAD. The dual-track approach provides substantive operational flexibility: if the I-485 is denied at the discretionary stage, the H-1B status preserves lawful nonimmigrant status; if the H-1B status is lost (through employer termination, expiration without timely extension, or other circumstance), the pending I-485 and the EAD preserve work authorisation. The named-practitioner consensus is that dual-track maintenance is substantively-superior for the backlog cohort.

Family Unity Planning for the Backlog Cohort

Family unity planning for the Indian and Chinese backlog cohort involves the substantive operational considerations for the principal H-1B holder, the H-4 dependent spouse with H-4 EAD, derivative children’s CSPA analysis, and the substantive operational considerations for any children who may age out before priority date currency. The substantive operational planning should be undertaken proactively, with attention to the substantive timing implications and the substantive operational pathways available for each family member.

CSPA Analysis Strategy

The CSPA analysis strategy for backlog-cohort families involves the proactive calculation of each child’s CSPA age, the substantive operational planning for priority date currency timing, the “sought to acquire” one-year compliance, and the substantive operational considerations for any aged-out children. The substantive operational practice is to maintain detailed CSPA calculations as the priority date progresses, with the substantive operational considerations for action when the priority date becomes current.

Cross-Chargeability Documentation Strategy

For backlog-cohort applicants invoking cross-chargeability under INA section 202(b), the documentation strategy should establish the qualifying marriage relationship, the spouse’s country of birth (typically through birth certificate, passport, or other government-issued documentation), and the relevant Visa Bulletin posture for the cross-charged country. Practitioners typically include a brief legal memorandum at filing explaining the cross-chargeability claim. The documentation should preempt any USCIS confusion about the appropriate country of chargeability.

Travel Considerations During I-485 Pendency

Indian and Chinese backlog-cohort applicants with pending I-485 typically obtain Form I-131 advance parole authorisation for international travel. Advance parole permits return to the United States without abandoning the pending I-485 application. The named-practitioner concern under PM-602-0199 is whether advance parole travel may produce additional adverse-factor analysis at the I-485 discretionary stage. The named-practitioner consensus is that documented advance parole travel for legitimate purposes (employment, family visits, business) does not produce additional adverse-factor concerns, with the substantive operational considerations being case-specific. The PM-602-0199 litigation, travel, AC21, and outlook analysis addresses the travel framework in detail.

Backlog Cohort Considerations for Naturalisation Planning

For backlog-cohort members anticipating eventual green-card receipt, the substantive long-term planning includes naturalisation timing analysis. Naturalisation requires five years of continuous residence as a lawful permanent resident (three years for spouses of U.S. citizens under INA section 319(a)), the physical presence requirement (at least half of the residence period), the good moral character requirement, and the English-language and civics knowledge requirements. The named-practitioner consensus is that backlog-cohort members should plan naturalisation promptly after meeting the residence requirements to lock in citizenship and protect children from potential aged-out scenarios.

Litigation Outlook for the Indian and Chinese EB Backlog Cohort Under PM-602-0199

The federal court Administrative Procedure Act litigation outlook for the Indian and Chinese EB backlog cohort under PM-602-0199 operates within the substantive constraints of the Patel v. Garland jurisdictional bar. The substantive operational position is that the section 1252(a)(2)(D) constitutional-and-legal-question exception provides the only judicial-review pathway for discretionary I-485 denials, with the substantive operational strategy focused on legal-question preservation throughout the administrative process.

The first cohort-specific theory is the post-Loper-Bright statutory-interpretation argument focused on the cohort’s substantive operational realities. The argument is that PM-602-0199’s reading of section 245(a) and Matter of Arai is not the best reading of the statute and the binding precedent. The argument has particular force for the backlog cohort because the memorandum’s encouragement of consular processing is substantively impossible given the multi-decade wait projections.

The second cohort-specific theory is the State Farm reasoned-decisionmaking argument focused on the cohort’s substantive realities. The argument is that the memorandum does not address the multi-decade backlog reality, does not address the substantive operational impossibility of the consular alternative, does not address the substantive AC21 portability framework that has been the statutory bridge for the cohort, and does not articulate a satisfactory explanation for applying the discretionary scrutiny to the cohort despite the substantive operational realities.

The third cohort-specific theory is the INA section 214(h) dual-intent statutory-interpretation argument for H-1B principal applicants in the cohort. The argument is that PM-602-0199’s application to dual-intent H-1B holders is inconsistent with the statutory dual-intent codification, with the substantive doctrinal proposition that the statute forecloses preconceived-intent adverse-factor analysis for the cohort.

The named-litigation organisations anticipated to participate in backlog-cohort challenges include AILA, the American Immigration Council, the Skilled Immigrants in America advocacy organisation, the Immigration Voice advocacy organisation, the South Asian Bar Association of North America, the Chinese American Citizens Alliance, the National Foundation for American Policy as an amicus, and the Cato Institute as an amicus. The most likely venues for first-wave backlog-cohort litigation include the U.S. District Courts for the Northern District of California, the Southern District of New York, the Eastern District of Texas, the District of Maryland, and the Eastern District of Virginia.

This article will be updated as the litigation landscape develops, as USCIS issues implementing guidance addressing the backlog cohort, as federal courts rule on cohort-specific APA challenges within the Patel v. Garland framework, and as the operational data on backlog-cohort I-485 adjudication trajectories becomes available. Readers should consult the most recent version of this article and the most recent version of the PM-602-0199 litigation, travel, AC21, and outlook analysis for the current state of the backlog cohort landscape under PM-602-0199.

Frequently Asked Questions

Q: What is the EB-2 India backlog as of 2026?

The EB-2 India priority date posture as of mid-2026 should be verified against the most recent Department of State Visa Bulletin publication for the operative month. The substantive operational reality is that the EB-2 India backlog has been measured in years to decades for multiple years, with the David Bier Cato Institute quantitative modelling projecting that new Indian EB-2 filers face substantively long waits. The current Visa Bulletin Final Action Dates and Dates for Filing for India EB-2 should be consulted at travel.state.gov for any specific applicant’s analysis.

Q: What is the EB-3 India backlog as of 2026?

The EB-3 India priority date posture as of mid-2026 should be verified against the most recent Visa Bulletin. The substantive operational reality is that the EB-3 India backlog has historically alternated with the EB-2 India backlog in their relative position, with both categories backlogged substantially. The substantive operational consideration for EB-2 versus EB-3 priority date posture is fact-specific and should be tracked through the Visa Bulletin.

Q: What is the EB-2 China backlog as of 2026?

The EB-2 China priority date posture as of mid-2026 should be verified against the most recent Visa Bulletin. The substantive operational reality is that the EB-2 China backlog has been substantially shorter than the EB-2 India backlog, with priority dates typically measured in years rather than decades. The current Visa Bulletin should be consulted for any specific applicant’s analysis.

Q: What is the EB-3 China backlog as of 2026?

The EB-3 China priority date posture as of mid-2026 should be verified against the most recent Visa Bulletin. The substantive operational reality is that the EB-3 China backlog has been comparable to the EB-2 China backlog, with priority dates typically measured in years.

Q: What is the per-country cap?

The per-country cap is the seven-percent numerical limit at INA section 202(a)(2) that restricts the total number of immigrant visas made available to natives of any single foreign state to seven percent of the total family-based and employment-based preference allocation. The cap translates to approximately 25,620 visas per country per year. The cap was established by the 1965 Hart-Celler Act and has been the substantive structural source of the modern Indian and Chinese EB backlog.

Q: What is INA Section 202(a)(2)?

INA section 202(a)(2), 8 U.S.C. section 1152(a)(2), is the statutory provision that establishes the seven-percent per-country numerical limit. The provision applies across both family-based and employment-based preference categories combined. The substantive operational consequence is the multi-decade backlog reality for the Indian and Chinese cohorts.

Q: Why is there a per-country cap?

The per-country cap was designed by the 1965 Hart-Celler Act to prevent any single country from dominating immigrant visa issuance. The legislative purpose reflected the substantive policy preference for distributing immigrant visas across multiple source countries rather than concentrating issuance in a few countries. The substantive operational consequence has been to produce multi-decade backlogs for high-demand countries while leaving most other countries’ allocations substantially under-subscribed.

Q: What is cross-chargeability?

Cross-chargeability under INA section 202(b) permits an applicant to charge to the country of birth of an accompanying spouse or parent rather than to the applicant’s own country of birth. The provision provides a substantive strategic option for Indian-or-Chinese-born applicants married to spouses born in non-backlogged countries. The substantive operational consequence is that the cross-charged priority date may be substantially earlier or current under the Visa Bulletin.

Q: What is INA Section 202(b)?

INA section 202(b), 8 U.S.C. section 1152(b), is the cross-chargeability statutory provision. The provision permits cross-chargeability to the country of birth of an accompanying spouse or parent. The substantive operational practice is most commonly invoked by Indian and Chinese applicants married to spouses born in non-backlogged countries.

Q: Can I cross-charge to my spouse’s country of birth?

Yes, if the spouse is the accompanying beneficiary and the spouse’s country of birth is the cross-chargeability target. The substantive operational considerations include the substantive documentation of the marriage and the spouse’s country of birth, the substantive operational planning for the family unit’s combined posture, and the substantive operational considerations under PM-602-0199 for the cross-charged priority date.

Q: Does PM-602-0199 disproportionately affect Indian EB applicants?

Yes, in operational consequence if not by formal terms. PM-602-0199 by its terms applies uniformly to section 245(a) adjustments without country-specific carve-outs. However, the Indian EB cohort substantively faces the largest operational impact because the multi-decade backlog means the cohort cannot effectively respond through consular processing (which would require multi-decade consular waits), the cohort substantively cannot rely on federal court factual review of discretionary denials under Patel v. Garland, and the cohort substantively cannot rely on legislative reform given the repeated failure of per-country cap elimination efforts.

Q: Does PM-602-0199 disproportionately affect Chinese EB applicants?

Yes, though substantially less acutely than the Indian cohort. The Chinese EB backlog is substantially shorter than the Indian EB backlog, with priority dates measured in years rather than decades. The substantive operational considerations under PM-602-0199 parallel the Indian cohort analysis with the substantive distinction that the wait timing is more manageable for the Chinese cohort.

Q: Should I file I-485 now as an Indian EB-2 applicant?

If your priority date is current under the Visa Bulletin, the named-practitioner consensus is to file I-485 promptly to lock in the AC21 portability framework and obtain auxiliary EAD and advance parole eligibility. The substantive operational position is that delay does not improve the posture under PM-602-0199, and that prompt filing with aggressive favorable-factor documentation is the substantively-superior strategy. If your priority date is not yet current, continued H-1B status maintenance through AC21 section 104(c) three-year extensions is the substantive operational pathway.

Q: Should I file I-485 now as an Indian EB-3 applicant?

The substantive operational analysis parallels the EB-2 analysis. If your EB-3 priority date is current, prompt I-485 filing is the named-practitioner consensus position. If your priority date is not yet current, continued H-1B status maintenance through AC21 section 104(c) extensions is the operational pathway. The substantive operational considerations include whether to pursue EB-2 upgrade through a new PERM and I-140 in an EB-2 position with priority date retention under 8 CFR 204.5(e).

Q: Will my Indian EB-2 priority date ever become current?

The David Bier Cato Institute quantitative modelling projects that new Indian EB-2 filers face substantively long waits under current per-country cap allocations. The substantive operational reality is that the priority-date currency timeline depends on multiple factors including the per-country cap allocation, the substantive demand from the Indian cohort, the spillover from other categories, and any legislative reform that may alter the framework. For applicants whose I-140 has been approved, the priority date is locked in and will eventually become current under the Visa Bulletin, though the timing may extend years or decades.

Q: How long is the EB-2 India projected wait?

The David Bier Cato Institute substantive-projected-wait-time modelling for Indian EB-2 has produced figures that exceed seventy years for new filers under specific modelling assumptions. The substantive operational reality is that the precise projection depends on the modelling assumptions, the current Visa Bulletin posture, the substantive demand from the Indian cohort, and the substantive operational considerations for any legislative reform. Current projections should be verified against the most recent Cato Institute and NFAP publications.

Q: What is AC21 Section 104(c)?

AC21 section 104(c) is the statutory provision that authorises three-year H-1B extensions beyond the six-year maximum for foreign nationals with approved I-140 petitions subject to per-country backlog under INA section 202(a)(2). The provision is substantively-most-important for the Indian and Chinese cohort as the statutory bridge that makes multi-decade I-485 pendency tolerable.

Q: Can H-1B be extended beyond six years for Indian backlog applicants?

Yes, through AC21 section 104(c) three-year extensions for applicants with approved I-140 subject to per-country backlog. The substantive operational practice is that Indian H-1B holders with approved I-140 maintain H-1B status indefinitely through successive three-year AC21 extensions as long as the priority date remains not current. The H-1B holders and I-485 analysis treats the AC21 extension framework in detail.

Q: What is AC21 Section 106(c)?

AC21 section 106(c) is the statutory provision that added INA section 204(j), the I-485 portability provision. The provision permits an I-485 applicant whose I-485 has been pending for at least 180 days to change employers in the same or a similar occupational classification without abandoning the underlying I-140 or I-485. The provision is substantively-most-important for the backlog cohort because multi-decade I-485 pendency typically produces employer-relationship evolution.

Q: What is INA Section 204(j)?

INA section 204(j), codified at 8 U.S.C. section 1154(j), is the statutory provision added by AC21 section 106(c) that codifies I-485 portability. The provision permits employer changes in the same or similar occupation after the I-485 has been pending 180 days. The same-or-similar-occupation analysis operates through the Standard Occupational Classification (SOC) code framework.

Q: Can I change jobs after my I-485 is pending 180 days under PM-602-0199?

Yes, through AC21 section 204(j) portability. PM-602-0199 by its terms does not affect AC21 portability and cannot lawfully override the statutory provision. The substantive operational concern is that discretionary I-485 denial under PM-602-0199 may substantively foreclose the portability framework through the back door. The named-practitioner consensus is that section 204(j) portability remains substantively viable but that applicants contemplating job changes should consult with licensed counsel about operational considerations.

Q: What is the “same or similar occupation” requirement?

The same-or-similar-occupation requirement under AC21 section 204(j) is the substantive standard for I-485 portability eligibility. The applicant changing employers must demonstrate that the new position is the same as or similar to the position described in the underlying I-140 petition. USCIS analyses the question through the Standard Occupational Classification (SOC) code framework, with positions sharing the same major SOC group typically qualifying. Form I-485 Supplement J documents the analysis.

Q: What is Patel v. Garland?

Patel v. Garland, 596 U.S. 328 (2022), is the May 16, 2022 Supreme Court decision (5-4, Justice Barrett majority) holding that 8 U.S.C. section 1252(a)(2)(B)(i) bars federal court review of factual determinations underlying discretionary relief decisions, including adjustment of status under section 245(a). The substantive doctrinal consequence is that federal courts substantively cannot review the factual determinations that underlie discretionary I-485 denials.

Q: Does Patel v. Garland prevent federal court review of PM-602-0199 denials?

Patel v. Garland substantively forecloses federal court factual review of discretionary I-485 denials, including denials under PM-602-0199. The section 1252(a)(2)(D) constitutional-and-legal-question exception preserves judicial review of constitutional claims and questions of law. The substantive operational position is that practitioners should preserve legal questions explicitly in the administrative record to invoke the section 1252(a)(2)(D) exception.

Q: What is the Section 1252(a)(2)(D) exception?

8 U.S.C. section 1252(a)(2)(D) preserves judicial review of constitutional claims and questions of law notwithstanding the section 1252(a)(2)(B) jurisdictional bar. The substantive operational position is that the section 1252(a)(2)(D) exception provides the only judicial-review pathway for discretionary I-485 denials under PM-602-0199. Practitioners should preserve legal questions explicitly in the administrative record.

Q: What happens to my approved I-140 if my I-485 is denied under PM-602-0199?

An approved I-140 generally survives the denial of the associated I-485 unless USCIS separately revokes the I-140. I-140 revocation requires affirmative agency action and is procedurally distinct from I-485 denial. An applicant whose I-485 is denied may pursue consular processing on the same approved I-140 (though this is substantively impractical for the backlog cohort given multi-decade waits), may file a new I-485 if circumstances change, or may transfer the I-140 to a new employer through priority date retention under 8 CFR 204.5(e).

Q: Do I lose my priority date if my I-485 is denied?

The priority date established by an approved I-140 generally remains with the applicant even after I-485 denial, subject to the I-140 revocation question and the priority date retention rules at 8 CFR 204.5(e). For backlog-cohort applicants, the priority date retention is substantively-most-important because the priority date represents the substantive position in the multi-decade backlog queue.

Q: What is the Child Status Protection Act?

The Child Status Protection Act, Public Law 107-208 (August 6, 2002), codified at INA section 203(h), addresses the aged-out-child problem in family-based and employment-based immigration. The CSPA framework provides that children who turn 21 during the priority date wait may, under specific calculation rules, retain their under-21 status for AOS purposes. The CSPA section 203(h)(1) calculation involves subtracting the time the I-140 petition was pending from the child’s actual age at the time the visa became available.

Q: Does CSPA protect my children from aging out?

Possibly, depending on the substantive calculation. The CSPA section 203(h)(1) calculation may protect under-21 status for children whose age, calculated by subtracting the I-140 pendency time, is under 21 at the time the visa becomes available. For children whose calculated age is 21 or older, the Mayorkas v. Cuellar de Osorio limitation applies. The substantive operational considerations are fact-specific and benefit from licensed counsel for case-specific analysis.

Q: What is Mayorkas v. Cuellar de Osorio?

Mayorkas v. Cuellar de Osorio, 573 U.S. 41 (2014), is the Supreme Court decision that upheld the BIA’s restrictive interpretation of CSPA section 203(h)(3) priority-date-retention framework for aged-out children. The Court limited the priority-date-retention benefit for aged-out children in family-preference categories other than F-2A. The substantive operational consequence for the EB backlog cohort is that aged-out children typically cannot transition to the F-2B category with priority date retention, leaving them substantively required to establish new priority dates.

Q: Should my child file a new I-130 if they age out?

The substantive operational analysis depends on the child’s individual immigration pathway. For aged-out children, substantive options include the F-2B unmarried-sons-and-daughters-of-LPRs preference (if the parent is an LPR), the F-1 unmarried-sons-and-daughters-of-U.S.-citizens preference (if the parent becomes a U.S. citizen), independent employment-based pathways through the child’s own H-1B or other classifications, or other case-specific pathways. The substantive operational analysis benefits from licensed counsel.

Q: What is the F2B preference category?

F-2B is the family-preference category for unmarried sons and daughters over 21 of LPRs at INA section 203(a)(2)(B). The category receives 23 percent of the 114,200 F-2 annual allocation. The substantive operational consideration is that F-2B priority dates have historically been backlogged for many countries, with substantial waits before priority date currency.

Q: What is the EAGLE Act?

The Equal Access to Green cards for Legal Employment (EAGLE) Act, introduced as H.R. 3648 in 2022, would have eliminated the per-country cap for employment-based immigration. The EAGLE Act did not enact. The substantive operational reality is that legislative efforts to eliminate the per-country cap have repeatedly failed.

Q: What is H.R. 1044 Fairness for High-Skilled Immigrants Act?

H.R. 1044, the Fairness for High-Skilled Immigrants Act, was sponsored by Representative Zoe Lofgren in 2019. The House passed the bill with substantial bipartisan support. The companion bill S. 386 in the Senate was amended substantially and passed in December 2020, but the amended bill was not enacted. The substantive operational consequence is that the legislative effort to eliminate the per-country cap failed despite substantial bipartisan support.

Q: Has Congress eliminated the per-country cap?

No. Congress has repeatedly considered per-country cap elimination through H.R. 1044, S. 386, H.R. 3648 EAGLE Act, and other legislative efforts, but none has enacted. The substantive operational reality as of May 2026 is that the seven-percent per-country cap at INA section 202(a)(2) remains operative. The 119th Congress (2025 to 2026) legislative developments should be verified against the Library of Congress legislative database.

Q: What is Form I-140 portability?

Form I-140 portability refers to the substantive operational mechanism by which an approved I-140 may continue to support the underlying immigration pathway even when employer relationships evolve. The 2016 USCIS Retention Final Rule at 81 Fed. Reg. 82398 codified I-140 portability retention at 8 CFR 245.25, providing that an approved I-140 that has been approved for 180 days and is associated with a pending I-485 that has been pending for 180 days remains effective even if the petitioning employer subsequently revokes the I-140.

Q: What is the 180-day I-485 portability window?

The 180-day I-485 portability window refers to the AC21 section 204(j) requirement that the I-485 has been pending for at least 180 days before AC21 portability protections become available. The substantive operational consequence is that applicants whose I-485 has been pending for at least 180 days may pursue employer changes in the same or similar occupation under section 204(j).

Q: Can Indian backlog applicants do consular processing instead?

Substantively, no, in practical effect. The substantive operational reality is that the multi-decade priority date wait would resume at the consular post, with the applicant facing the same backlog wait through consular processing as through AOS. The David Bier Cato Institute commentary has framed the consular alternative as functionally equivalent to permanent denial for the Indian backlog cohort.

Q: Should backlog applicants consider Canadian Express Entry?

A substantive sub-population within the Indian and Chinese backlog cohort has pursued the Canadian Express Entry program as an alternative country pathway given multi-decade U.S. wait projections. The substantive operational considerations include the substantive eligibility for Express Entry, the substantive operational considerations for relocation to Canada, and the impact on the U.S. pending I-485 (departure typically requires advance parole or abandonment analysis). The r/AmerExit and r/CanadaPR subreddits have produced substantial cohort-member discussions of the Canadian alternative.

Q: What is the substantial-projected-wait-time for new Indian EB-2 filers?

The David Bier Cato Institute substantive-projected-wait-time modelling for Indian EB-2 has produced figures that exceed seventy years for new filers under specific modelling assumptions. The substantive operational reality is that the precise projection depends on the modelling assumptions and current Visa Bulletin posture, but the substantive operational implication is that new Indian EB-2 filers face waits that may exceed a working lifetime under current per-country cap allocations.

Not Legal Advice

This article is general analysis and educational reference about U.S. immigration policy and law. It is not legal advice. Immigration adjudication outcomes depend on the specific facts of each case, the visa category, the status history of the applicant, the timing of entry and any departures, the maintenance of lawful nonimmigrant status, and any adverse equities that USCIS officers may weigh under the totality-of-the-circumstances framework. The information here may become outdated as USCIS publishes implementing guidance, federal courts issue rulings on Administrative Procedure Act challenges to PM-602-0199, the USCIS Policy Manual is updated, or future administrations rescind or amend the underlying memorandum.

The author and InsightCrunch are not licensed U.S. immigration attorneys. Reading this article does not create an attorney-client relationship with the author, with InsightCrunch, or with any named scholar or practitioner cited in the article. Consult a licensed U.S. immigration attorney for advice on your specific situation. The American Immigration Lawyers Association maintains a public “Find an Immigration Lawyer” directory at ailalawyer.com. Many AILA member attorneys offer flat-fee or limited-scope initial consultations.