Rebel TMC MPs announce merger with Nationalist Citizens Party, seek separate seating in Lok Sabha

A group of 20 Lok Sabha MPs from Trinamool Congress announced a merger with the Nationalist Citizens Party of India (NCPI), a registered party with no existi...

What Happened

A group of 20 Lok Sabha MPs from Trinamool Congress announced a merger with the Nationalist Citizens Party of India (NCPI), a registered party with no existing Lok Sabha presence, and submitted a letter to the Lok Sabha Speaker requesting recognition as a separate parliamentary group with dedicated seating.
The MPs — representing more than two-thirds of the party's 28-seat Lok Sabha strength — invoked the merger exception under Paragraph 4 of the Tenth Schedule to protect themselves from disqualification.
The parent party's leadership formally wrote to the Lok Sabha Speaker opposing recognition of the breakaway group, citing the Supreme Court's 2023 ruling that the original political party must sanction a merger — not merely the legislative wing.

Static Topic Bridges

The Merger Exception — Paragraph 4 of the Tenth Schedule

The Tenth Schedule (inserted by the 52nd Constitutional Amendment Act, 1985) provides only one safe harbour for MPs who leave their party: the merger route under Paragraph 4.

A merger is recognised if not less than two-thirds of the members of the legislature party agree to merge with another political party.
The merged group is then treated as a separate parliamentary party for all purposes — including seating, speaking time, and committee representation.
No split protection exists: The 91st Constitutional Amendment Act, 2003 removed the earlier one-third split provision; the only route to avoid disqualification is merger.
A "political party" in Paragraph 4 means a registered political party, not a loose parliamentary alliance or coalition group.

Connection to this news: 20 of 28 MPs (71.4%) crossed the two-thirds threshold numerically; however, the constitutional validity of their merger claim rests on additional conditions set by the 2023 Supreme Court ruling.

Political Party vs. Legislature Party: The 2023 Supreme Court Ruling

The Supreme Court's Constitution Bench judgment in Subhash Desai v. Principal Secretary, Governor of Maharashtra (2023) is the controlling precedent on this question.

The Court held that the original political party and its legislative party are constitutionally distinct entities.
The legislative wing of a party (its MPs/MLAs) cannot unilaterally reconstitute the party's identity or sanction a merger.
A purported "merger" that originates only with the legislators — without corresponding action by the party's national executive or organisational body — does not fulfill the conditions of Paragraph 4.
The ruling responded to the argument that a legislative majority within a party could effectively become the party — the Court rejected this, saying that legislators derive their legitimacy from the party, not the reverse.

Connection to this news: The rebel MPs merged with NCPI — a party that had no legislative presence before this merger. If the parent party's organisational body has not sanctioned the merger, the 2023 ruling provides grounds to challenge the Paragraph 4 claim before the Speaker.

The Merger with a Party Having No Existing Legislators

An unusual constitutional question arises when legislators merge with a party that has no existing Lok Sabha presence.

Paragraph 4 requires merger with "another political party." NCPI is a registered party, satisfying the formal requirement.
However, the Speaker must assess whether the merger is a genuine merger of two parties or a manufactured mechanism to evade disqualification.
The Election Commission of India may separately examine whether NCPI can absorb a legislative bloc, and whether the merged entity's claim to the NCPI symbol and name is valid.
Speaker's adjudication on Tenth Schedule petitions is quasi-judicial; the decision is subject to judicial review by High Courts and the Supreme Court.

Connection to this news: The choice of NCPI — a party with no pre-existing Lok Sabha presence — makes this a constitutional test case for whether Paragraph 4 can be used as an "exit vehicle" for dissatisfied legislators through an organisationally thin but legally registered party.

Parliamentary Recognition and Seating Arrangements

Once a merger is notified to the Speaker, a group may seek recognition as a parliamentary party in the Lok Sabha.

Recognised Parliamentary Party: Requires at least 10% of Lok Sabha strength (i.e., 55 members) or Lok Sabha's own rules — typically any group may request a "group" designation.
Leader of the House and seating: Seating in the House chamber is allocated by the Speaker based on party/group strength.
Committee representation: Pro-rata allocation of Parliamentary Standing Committee seats depends on parliamentary party strength.
A request for separate seating is a procedural request to the Speaker — separate from the Tenth Schedule disqualification question, though the two proceedings are closely related.

Connection to this news: The 20 MPs requested separate seating — a procedural step that would signal the Speaker's de facto recognition of the merged group as a distinct parliamentary entity, with implications for the Tenth Schedule question.

Key Facts & Data

Tenth Schedule inserted: 52nd Constitutional Amendment Act, 1985
Merger threshold: Two-thirds of the legislature party (Paragraph 4, Tenth Schedule)
Split provision removed: 91st Constitutional Amendment Act, 2003
Key ruling: Subhash Desai v. Principal Secretary, Governor of Maharashtra (2023) — legislative party ≠ original political party; merger must originate in the party organisation
Tenth Schedule disqualification authority: Lok Sabha Speaker (Lok Sabha); Rajya Sabha Chairman (Rajya Sabha)
Judicial review: Speaker's Tenth Schedule decisions are subject to review by the Supreme Court and High Courts (Kihoto Hollohan v. Zachillhu, 1992)
Party symbol jurisdiction: Election Commission of India (under Symbols Order, 1968) — distinct from Speaker's Tenth Schedule jurisdiction
Parliamentary party recognition threshold: Typically 10% of House strength for formal "Leader of Opposition" status; groups of any size may request seating and group designation