Twenty Lok Sabha MPs who left the Trinamool Congress (TMC) and aligned with the Nationalist Citizens Party of India (NCPI) have asked the Lok Sabha Speaker for three more weeks to reply to notices seeking their disqualification under the anti-defection law. Senior leader Sudip Bandyopadhyay confirmed the request on Tuesday, September 1, 2026.

The MPs wrote separate letters to the Speaker's office after the Lok Sabha Secretariat issued notices on August 26, giving them seven days to respond. The notices were linked to a petition filed by TMC leader Abhishek Banerjee, who is seeking the disqualification of the 20 MPs for defection.

Abhishek Banerjee had filed 20 separate petitions on June 18 under Rule 6 of the Members of Lok Sabha (Disqualification on Ground of Defection) Rules, 1985. The MPs had earlier rebelled against the TMC and merged with the NCPI, which has not yet been recognised as a separate parliamentary party by the Speaker's office.

The request for more time comes as the Supreme Court has also taken up the matter. On August 25, a Bench comprising Chief Justice Surya Kant and Justices Joymalya Bagchi and V Mohana issued notice to the 20 MPs on Abhishek Banerjee's plea seeking an expeditious decision by the Speaker. The next hearing is scheduled for September 18.

Bandyopadhyay, who serves as the NCPI's Lok Sabha floor leader, told PTI that the MPs had received the Secretariat's letter on August 26 and had written back seeking three weeks to prepare their response. Another NCPI MP said the lawmakers were consulting lawyers before finalising their reply.

The development adds to the ongoing political confrontation between the TMC leadership and the dissident camp, which has also seen organisational changes. In the West Bengal Assembly, 65 of the TMC's 80 MLAs backed Ritabrata Banerjee's claim to the post of Leader of the Opposition, while the rebels elected senior MLA Arup Roy as chairperson and announced a parallel national leadership structure.