Twenty rebel Trinamool Congress lawmakers have declared their merger with a party that holds no seats in India, sparking a constitutional puzzle. The move aims to avoid triggering the anti-defection law, but its validity depends on a legal question the Supreme Court has yet to answer.
The anti-defection law, introduced in 1985, disqualifies legislators who voluntarily give up party membership or vote against their party's directive. The law has two exceptions: merger and split. However, the split provision was removed in 2003, leaving only merger as an exception.
The merger exception requires at least two-thirds of the members of the original party's legislature group to agree to the merger. The Trinamool Congress's crisis follows the party's defeat in the West Bengal assembly election, which produced the BJP's first-ever government in the state.
The rebels, led by Kakoli Ghosh Dastidar and Sudip Bandopadhyay, have joined the Nationalist Citizens Party of India, a party registered in 2022 with no elected seats. The move has significant practical consequences, reducing the TMC's Lok Sabha strength from 28 to eight and increasing the NDA's count from 294 to 314.
The legal debate centers around whether Paragraph 4 of the Tenth Schedule requires an actual decision by the political party to merge or if a two-thirds legislative bloc suffices. The Supreme Court's ruling in the Chodankar case, still pending, will determine the interpretation of Paragraph 4.
The Speaker's role is crucial in verifying the signatures of the 20 MPs and adjudicating on the merger claim. Until a ruling comes, the rebels occupy a legally anomalous position, remaining subject to TMC's whip and facing additional grounds for disqualification if they vote or act against it.