Elections in May-June 2026: the SIR upheld, the 2023 CEC Act under challenge, and the Tenth Schedule paragraph 4 merger test

The May-June 2026 cycle in Indian election law has been one of the most operationally consequential months for election-law practice since the Subhash Desai v. Governor of Maharashtra (2023) Constitution Bench ruling. Eight or nine threads run through the cycle. The Supreme Court delivered ADR v. ECI on 27 May 2026, upholding the Election Commission's Special Intensive Revision (SIR) of electoral rolls — discussed in a standalone editorial digest. The same Surya Kant CJ-led bench reserved verdict in the Chief Election Commissioner and Other Election Commissioners Act 2023 challenge. The same bench, in mid-April 2026, declined to interdict the West Bengal SIR rollout before the 23/29 April Assembly polling. The political class delivered a doctrinal stress-test of its own — Raghav Chadha and six other AAP Rajya Sabha MPs crossed to the BJP on 24 April 2026 under cover of paragraph 4 of the Tenth Schedule, putting the Subhash Desai organisational-merger architecture squarely back into doctrinal play. The Delhi High Court dismissed a PIL seeking deregistration of AAP and disqualification of Arvind Kejriwal. The Supreme Court declined to issue mandamus on VVPAT slip time-stamps and declined to interfere with Punjab municipal-body paper-ballot polling. The Election Commission issued a circular on AI-generated political-campaign content with a 3-hour social-media takedown discipline. The Bombay and Allahabad High Courts produced rulings on the pleading architecture for EVM-VVPAT election petitions and on the limits of judicial intervention in caste-based political rallies.

This editorial reads the nine threads in their architecture, and traces the doctrinal lines they consolidate.

1. Chief Election Commissioner and Other Election Commissioners Act 2023 — verdict reserved

The Supreme Court — Chief Justice Surya Kant's bench — reserved verdict in May 2026 in the constitutional challenge to the Chief Election Commissioner and Other Election Commissioners Act 2023. The Act, enacted in December 2023, had replaced the interim appointments architecture that Anoop Baranwal v. Union of India (2023) had directed — a three-member selection committee comprising the Prime Minister, the Leader of the Opposition and the Chief Justice of India — with a committee comprising the Prime Minister, the Leader of the Opposition and a Union Cabinet Minister nominated by the Prime Minister. The CJI had been removed from the selection committee.

The petitioners' principal contention was that the Act unwound the institutional independence that Anoop Baranwal had directed as an interim measure pending parliamentary legislation. The 2023 Act, the petitioners argued, did not bring the substantive institutional independence that Anoop Baranwal had reasoned for — the Government's majority on the selection committee remained, and the CJI's removal eliminated the most institutionally independent voice from the panel. The Union's principal contention was that Anoop Baranwal had expressly contemplated parliamentary legislation as the substantive architecture, and the 2023 Act was that legislation; the constitutional architecture of Article 324 did not, of itself, require the CJI's inclusion in the selection committee.

The Bench's observations during the hearing — including the reference to the "tyranny of the elected" risk that Article 324 institutional architecture was historically calibrated to address — signal a substantive engagement with the institutional architecture, but the disposition has been reserved. The Bench's eventual ruling will rank, for Article 324 purposes, alongside Anoop Baranwal itself.

2. West Bengal SIR appellate-tribunal directions — the pre-polling balancing exercise

In April 2026 — the most operationally pressing moment in the entire cycle — the Supreme Court was asked, on the eve of the West Bengal Assembly polling, to allow voters deleted under the SIR to vote pending the disposal of their appellate proceedings. The polling was scheduled for 23 April 2026 and 29 April 2026. Surya Kant CJ and Bagchi J declined to allow the deleted persons to vote.

The reasoning rested on the institutional architecture the Bench was shortly to confirm in ADR v. ECI (27 May 2026). The SIR's deletion architecture operates on the Mohinder Singh Gill anchor; the appellate remedy is the institutional route through which an erroneous deletion is corrected. The Bench directed the appellate authorities to take up the pending appeals out of turn — that is, to dispose of them on an expedited basis ahead of the cycles that the appellate architecture would ordinarily follow. The Bench reserved the Calcutta High Court's writ jurisdiction for cases where the appellate architecture, in operation, produced systemic infirmities.

The doctrinal architecture is procedurally important. The Bench was not willing to convert the SIR's appellate architecture into a pre-polling voting franchise by interim direction; it was willing to discipline the appellate architecture by expedition. The procedural balance — appellate tribunals as primary remedy, writ courts as backstop — has set the operational template for the SIR rollouts in the States that follow.

3. Raghav Chadha + 6 AAP Rajya Sabha MPs merger with the BJP — Tenth Schedule paragraph 4 in play

On 24 April 2026, Raghav Chadha and six other AAP Rajya Sabha MPs — including Swati Maliwal and Sandeep Pathak — announced their merger with the Bharatiya Janata Party under cover of paragraph 4 of the Tenth Schedule. The merger affected seven of ten AAP Rajya Sabha MPs. The AAP, as an organisation, continued to function as a party, and continues to contest elections on its own symbol.

The episode tees up a direct constitutional test of paragraph 4 of the Tenth Schedule. Paragraph 4 supplies an exemption from disqualification where two-thirds of the legislature-party members agree to a merger. The textual architecture is on the legislature-party threshold (two-thirds of the legislature-party members). The Subhash Desai (2023) Constitution Bench, however, had reasoned that the Tenth Schedule operates against the political party, not against the legislature party — that the whip and the leader of the legislature party are appointed by the political party, not the legislature party. The doctrinal question that the Chadha merger places squarely before the Court is: does the Subhash Desai organisational-merger reasoning extend to paragraph 4, with the consequence that the seven-MP merger requires not merely a two-thirds legislator threshold but also a merger of the political party itself? Or does paragraph 4's textual architecture — on the two-thirds legislator threshold — operate independently of the political-party anchor?

The question is pending. Petitions challenging the merger as a Tenth Schedule disqualification have been filed in the Supreme Court. The Bench is expected to either entertain the petitions directly or remit them to the Rajya Sabha Chairman, whose Tenth Schedule jurisdiction over Rajya Sabha MPs is exclusive. The doctrinal outcome will rank, for paragraph 4 purposes, as the most consequential ruling since Subhash Desai itself.

4. Delhi HC — PIL to deregister AAP and disqualify Kejriwal dismissed

On 20 May 2026 a Division Bench of the Delhi High Court — in Satish Kumar Aggarwal v. Union of India, WP(C) 7019/2026 — dismissed a public interest litigation seeking the deregistration of the Aam Aadmi Party and the disqualification of Arvind Kejriwal from contesting elections. The PIL had relied on a clutch of contentions including alleged misuse of party funds, criminal antecedents of certain AAP leaders, and a general argument that the party's continued recognition was inconsistent with the broader integrity of the electoral process.

The Bench dismissed the petition as "highly misconceived". The reasoning rested on two doctrinal lines. The first is the closed character of the statutory disqualification scheme — disqualifications under Article 102 and Article 191 read with Sections 8 and 8A of the RPA 1951 operate on a textual architecture that does not admit of judicial expansion. Public Interest Foundation v. UoI (2019) had been clear on this — the Court declined to read implied disqualification into the RPA architecture, leaving the question to Parliament. The second is the narrow character of section 29A(5) of the RPA 1951 — the deregistration architecture for political parties operates on specific statutory grounds and is not, in the Indian National Congress v. Institute of Social Welfare (2002) line, an architecture that admits of generalised judicial-policy-based deregistration.

The ruling reaffirms two doctrinal lines that have been stable since 2018-19 — the statutory closure of the disqualification scheme and the narrow remit of the deregistration architecture. The Court will not deploy Article 226 writ jurisdiction to add to either.

5. VVPAT slip time-stamp plea — disposed, left to ECI

In late May 2026 the Supreme Court disposed of a writ petition seeking a directional mandamus that VVPAT slips should carry a time-stamp recording the precise time at which the vote was cast on the EVM. The petitioner had argued that the time-stamp was a necessary integrity feature — that it would enable post-polling reconciliation of the VVPAT roll against the EVM tally on a per-minute basis, and would foreclose certain technical-tampering challenges.

The Court declined the mandamus. The reasoning rested on the institutional architecture. The technical specifications of the EVM-VVPAT system, the Court held, are a matter for the Election Commission and its expert architecture — the EVM Technical Expert Committee and the Bharat Electronics Ltd / Electronics Corporation of India Ltd design architecture. The judicial-review remit does not extend to the prescription of specific technical features beyond the N.P. Ponnuswami v. Returning Officer (1952) line on Article 329(b) deference. The structural design questions — whether VVPAT slips should carry additional integrity features — remain open for the Commission's institutional consideration.

The disposition leaves the doctrinal architecture in place. The Court continues to operate within the institutional discipline of Mohinder Singh Gill and N.P. Ponnuswami — technical specifications are for the Commission, the Court's remit is on the constitutional architecture, and judicial mandamus does not extend to the design level.

6. Punjab municipal elections — paper-ballot polling not interfered with

On 28 May 2026 the Supreme Court declined to stay a Punjab and Haryana High Court order permitting paper-ballot polling in a tranche of Punjab municipal elections. The State Election Commission of Punjab had moved to paper-ballot polling for a designated category of local-body polling, citing operational considerations including the availability of EVMs for the State cycle and the local-body administrative architecture.

The Supreme Court's refusal to interfere rests on three doctrinal lines. The first is the constitutional architecture of Article 243K and Article 243ZA — the State Election Commission's jurisdiction over the local-body electoral process is constitutionally entrenched and operates within its own statutory architecture. The second is the N.P. Ponnuswami v. Returning Officer (1952) Article 329(b) line — the judicial remit during the electoral process is structurally limited. The third is the choice-of-voting-medium architecture — the choice between EVM and paper ballot at the local-body level is, in the constitutional architecture, a matter for the State Election Commission.

The ruling preserves the N.P. Ponnuswami line and confirms the State Election Commission's institutional remit on choice-of-voting-medium questions at the local-body level.

7. ECI circular on AI-generated content — the 3-hour social-media discipline

On 19 April 2026 the Election Commission issued a circular addressing AI-generated and digitally-altered political-campaign content. The circular requires that AI-generated or digitally-altered campaign material carry one of three labels — "AI-Generated", "Digitally Enhanced" or "Synthetic Content" — together with disclosure of the source of the underlying material. Social-media platforms are required to action misleading AI-generated content within three hours of being notified. The 3-hour discipline is substantially more aggressive than the Information Technology (Intermediary Guidelines and Digital Media Ethics Code) Rules 2021 architecture — which operates on 24-hour and 36-hour windows for different categories of content.

The circular's architecture has three operational components. The labelling discipline operates on the originator — the political party, candidate, or campaign that releases the AI-generated content. The platform-takedown discipline operates on the social-media platform, with the 3-hour window operating from the time of notification by the Commission or by an aggrieved party. The expenditure discipline brings AI-generated content within the RPA 1951 expenditure-disclosure architecture and within the Commission's Model Code of Conduct framework, with consequences flowing to the candidate's election expenditure account and to the Model Code enforcement architecture.

The circular has been challenged in a number of separate petitions on grounds including platform-side fairness concerns about the 3-hour window and originator-side concerns about labelling-classification ambiguity. The doctrinal architecture is fresh and will be tested through the 2026-27 electoral cycle.

8. Bombay HC — pleading standard for EVM-VVPAT election petitions

On 9 April 2026 the Bombay High Court — in Pramod Ratan Patil v. Rajesh Govardhan More — dismissed an election petition under Section 100(1)(d)(iii) of the RPA 1951 alleging EVM-VVPAT discrepancy. The petition had alleged a generalised discrepancy between the EVM tally and the VVPAT slip count in certain polling stations of the constituency, and had sought to set aside the election of the returned candidate on that basis.

The Court dismissed the petition on the Section 100(1)(d)(iii) pleading discipline. Section 100(1)(d)(iii) requires the petitioner to allege improper reception, refusal or rejection of any vote, OR the reception of any vote which is void — and to plead specifically that the election of the returned candidate has been materially affected by the alleged irregularity. The Court held that the petitioner had not pleaded the material-effect dimension with the specificity that the statutory architecture requires. A bare assertion of EVM-VVPAT discrepancy is insufficient; the petitioner must plead, with particulars, that the discrepancy was of a magnitude and distribution that materially affected the result for the returned candidate. The petitioner must also engage Jyoti Basu v. Debi Ghosal, (1982) 1 SCC 691, on the strict construction of election-petition pleadings.

The ruling consolidates the post-2024 architecture on EVM-VVPAT election petitions. The Supreme Court's 2024 directional ruling — which had permitted second and third-place candidates, on written request and on payment of designated fees, to seek a 5 per cent EVM burnt-memory verification — operates only on the written request and payment footing. The bare election-petition route does not engage the burnt-memory verification architecture and must be pleaded on the material-effect discipline that section 100(1)(d)(iii) imposes.

The pleading discipline matters for the 2026-27 cycle of petitions. Petitioners alleging EVM-VVPAT discrepancy without specifying the magnitude, distribution and material-effect dimension will face the Pramod Ratan Patil dismissal architecture.

9. Allahabad HC — caste rallies cannot be judicially banned

On 6 February 2026 the Allahabad High Court — in a petition seeking a judicial ban on caste-based political rallies — declined to issue a writ banning such rallies. The petitioner had argued that caste-based political rallies were inconsistent with the secular character of the constitutional architecture and with the RPA 1951 corrupt-practice scheme, and had sought a blanket judicial prohibition.

The Court declined. The reasoning rested on the institutional architecture of judicial review. A blanket judicial prohibition on a category of political assembly — irrespective of the specific content, conduct or compliance posture of the particular rally — would exceed the writ jurisdiction. The constitutional architecture supplies the remedy: the RPA 1951 corrupt-practice scheme under Section 123(3) and 123(3A) — appeal to religion, race, caste, community or language; the Model Code of Conduct enforcement architecture; the Election Commission's institutional supervisory jurisdiction; and the criminal-law architecture under the Bharatiya Nyaya Sanhita 2023 and prior penal provisions. The remedy is the enforcement of the existing architecture against specific instances of contravention — not a judicial pre-emption of the category as such.

The ruling reaffirms the institutional discipline of judicial restraint on prophylactic injunctions in the political-rally domain. The doctrinal architecture is the post-Abhiram Singh v. C.D. Commachen (2017) Constitution Bench architecture — which had read Section 123(3) as covering appeals to any religion, race, caste, community or language, broadening the corrupt-practice architecture but leaving the writ-court intervention question on the institutional side.

The architecture, drawn together

Read together, the May-June 2026 cycle has consolidated five doctrinal lines that will shape the next eighteen months of election-law practice in India. The first is the Mohinder Singh Gill anchor for the Election Commission's institutional power — extended in ADR v. ECI to the roll-revision architecture and confirmed by the refusal-to-interdict orders on the West Bengal and other SIR rollouts. The second is the Subhash Desai architecture on the Tenth Schedule, with paragraph 4 now in active doctrinal play through the Chadha merger episode. The third is the N.P. Ponnuswami discipline on judicial restraint during the electoral process — confirmed by the VVPAT time-stamp disposal and the Punjab paper-ballot non-interference. The fourth is the Public Interest Foundation discipline on the closed character of the statutory disqualification scheme — confirmed by the Delhi High Court's dismissal of the AAP-deregistration PIL. The fifth is the pleading discipline for election petitions — confirmed by the Bombay High Court's Pramod Ratan Patil ruling and the Allahabad High Court's restraint on prophylactic injunctions.

Three institutional questions remain pending — the Chief Election Commissioner and Other Election Commissioners Act 2023 constitutional challenge, the paragraph 4 Chadha merger Tenth Schedule challenge, and the constitutional challenges to the AI-content circular's 3-hour platform-takedown architecture. Each will, in its own way, shape the institutional architecture within which election-law practice operates through the rest of the 2026-27 electoral cycle.

The architecture is not new in any of its individual components. What May-June 2026 has supplied is the simultaneous restatement of each in a regulatory and judicial cycle that is now available as readily citable authority for the practitioner advising on any of these questions.

Related editorial pieces

• ADR v. ECI: the Supreme Court upholds the Special Intensive Revision of electoral rolls and the citizenship-inquiry boundary
• Subhash Desai v. Governor of Maharashtra: the Tenth Schedule, the Governor, the Speaker, the whip and the seven-judge Nabam Rebia reference
• Kihoto Hollohan v. Zachillhu: the foundational anti-defection ruling and the Speaker as tribunal
• Mohinder Singh Gill v. CEC: the reservoir of powers under Article 324, natural justice and the reasons doctrine
• Public Interest Foundation v. Union of India: disclosure-and-transparency and the closed character of the disqualification scheme
• Lily Thomas v. Union of India: disqualification on conviction and the immediate-effect rule
• ADR v. Union of India: campaign finance, the Electoral Bonds Scheme and the right to information
• Anoop Baranwal v. Union of India: appointments to the Election Commission and the constitutional gap