Disqualification proceedings: Edappadi Palaniswami, ex-AIADMK MLAs asked to appear before Speaker on July 30
The Tamil Nadu Legislative Assembly Speaker has summoned four former MLAs — Maragatham Kumaravel, P. Sathyabama, S. Jeyakumar, and Esakki Subaya — along with the petitioner, to appear on 30 July 2026 for further clarification in disqualification proceedings brought under the Tenth Schedule of the Constitution.
The four legislators had previously appeared before the Speaker on two separate occasions, submitting both oral and written explanations to the disqualification petition.
The petition alleges that the four incurred disqualification on the ground of voluntarily giving up membership of the party on whose ticket they were elected to the Assembly.
The matter is part of a wider set of disqualification petitions arising from an intra-party leadership dispute, with each legislator allotted a separate hearing slot before the Speaker.
The Tenth Schedule (Anti-Defection Law)
The Tenth Schedule was inserted into the Constitution by the 52nd Amendment Act, 1985, to curb political defection by legislators for personal gain and to bring stability to elected governments. It lays down the grounds on which a Member of a House can be disqualified for defection and designates the Speaker/Chairman as the deciding authority.
Key Details
- Two principal grounds for disqualification: (a) voluntarily giving up membership of the party that set up the member as a candidate, and (b) voting or abstaining from voting in the House contrary to a party whip, without prior condonation.
- The 91st Amendment Act, 2003 removed the earlier "split" exception (which had protected a breakaway group of one-third of a party's members) and now requires two-thirds of a party's legislators to merge with another party for the merger exception to apply.
- Article 102(2) governs disqualification of MPs and Article 191(2) governs disqualification of MLAs on grounds specified in the Tenth Schedule.
- The Speaker/Chairman's decision on a defection question is final, subject to judicial review, as established by the Supreme Court.
The proceedings against the four ex-MLAs are a direct application of this framework — the disqualification petition invokes the "voluntarily giving up membership" ground under the Tenth Schedule.
"Voluntarily Giving Up Membership" — Beyond Formal Resignation
Courts have interpreted this ground broadly: a member need not formally resign from a party to be held to have voluntarily given up membership; conduct inconsistent with continued membership can suffice.
Key Details
- In Ravi S. Naik v. Union of India (1994), the Supreme Court held that "voluntarily giving up membership" is not synonymous with "resignation," and can be inferred from a member's conduct, including public anti-party statements or actions.
- Subsequent cases have applied this to situations where members participate in rival party activities, contest against their own party's official candidates, or publicly campaign against the party while formally remaining members.
- This is distinct from disqualification for defying a party whip, which requires an actual vote or abstention contrary to the whip's direction.
Since the four former MLAs had already resigned from the Assembly and joined another political formation before the disqualification proceedings continued, the petition against them concerns the "voluntarily giving up membership" ground, which does not require proof of a formal party resignation letter — conduct alone can establish it.
The Speaker as Adjudicating Authority — Kihoto Hollohan v. Zachillhu (1992)
The Speaker or Chairman of the House functions as a quasi-judicial tribunal while deciding defection cases under the Tenth Schedule, a role whose scope and limits were settled by the Supreme Court's Constitution Bench in this landmark case.
Key Details
- The Court upheld the constitutional validity of the Tenth Schedule but struck down the provision (Paragraph 7) that sought to bar judicial review of the Speaker's decision, holding that ousting the jurisdiction of the Supreme Court and High Courts violated the basic structure.
- The Speaker's decision is subject to judicial review, but only on limited grounds: mala fide exercise of power, perversity, violation of constitutional mandates, or infirmities based on violation of natural justice principles — not on the merits of the decision itself.
- Courts have repeatedly flagged concerns about delay by Speakers in deciding defection petitions, given the Speaker's dual role as a member of the ruling dispensation and as adjudicator.
The Speaker's role in summoning the parties, hearing oral and written explanations across multiple sessions, and seeking further clarification before a decision mirrors the quasi-judicial procedure mandated by this precedent.
- Tenth Schedule inserted by the 52nd Constitutional Amendment Act, 1985.
- 91st Amendment Act, 2003 tightened the merger exception to require two-thirds of a party's legislators, removing the earlier one-third "split" protection.
- Kihoto Hollohan v. Zachillhu (1992): upheld the Tenth Schedule, struck down the finality clause (Paragraph 7), made Speaker's decision subject to limited judicial review.
- Ravi S. Naik v. Union of India (1994): "voluntarily giving up membership" can be inferred from conduct, not just formal resignation.
- Article 191(2) of the Constitution: ground for MLA disqualification under the Tenth Schedule.
- Four former MLAs due before the Tamil Nadu Assembly Speaker on 30 July 2026, each allotted a separate hearing slot.