TMC Faces Internal Turmoil as More MPs Resign from Rajya Sabha

The Trinamool Congress (TMC) is currently facing a significant internal crisis as multiple MPs resign from the Rajya Sabha, including notable figures like Prakash Chik Barik, Sukendu Shekhar Roy, and Sushmita Dev. This turmoil has raised concerns about the party's stability and leadership under Mamata Banerjee, especially with reports suggesting that more resignations could follow. The situation is further complicated by growing support for rebel factions within the party, indicating a potential shift in political alliances. As the crisis unfolds, the implications for TMC's future and its strategies against the BJP remain uncertain.

By Narendra Chaudhary Jun 11, 2026, 11:29 IST

Internal Strife in TMC Escalates

The internal conflict within the Trinamool Congress (TMC) appears to be spiraling out of control. On Thursday, the party received another significant blow when Rajya Sabha MP Prakash Chik Barik resigned from his position in the Upper House. He is the third TMC MP to resign from Parliament within just a week. Prior to Barik, veteran leaders Sukendu Shekhar Roy and Sushmita Dev had already stepped down, shaking the party's leadership.

With Barik's resignation, the number of TMC MPs in the Rajya Sabha will drop to ten. Sources have indicated that three more TMC MPs may resign within the next week, potentially deepening the crisis for the party led by Mamata Banerjee.

Crisis Triggered by Key Resignations

The turmoil among TMC MPs began with the resignation of Mamata Banerjee's trusted aide, Sukendu Shekhar Roy, on Monday. At that time, Banerjee was in Delhi holding several meetings with leaders from the INDIA bloc, including Sonia Gandhi, discussing strategies against the BJP and the future direction of the party following losses in the 2026 assembly elections.

Day by day, Mamata's grip on her legislative party seems to be weakening; out of 80 MLAs, 58 have shown support for rebel MLA Ritabrata Banerjee. This number has now increased to 64. Ritabrata, who was chosen as the leader of the opposition in the Bengal assembly despite Mamata's displeasure, claims that more MLAs will join the rebel faction in the coming days.

Rebellion Spreads to Delhi

As Mamata's faction in the assembly began to crumble, the rebellion quickly spread to Delhi. In the Rajya Sabha, Roy, who served as the party's chief whip for 13 years, initiated the wave of resignations. Following him, Sushmita Dev resigned on Wednesday, and Barik followed suit on Thursday. Reports suggest that by the end of next week, three more MPs may leave the party.

However, this crisis is not confined to the Bengal assembly and Rajya Sabha; it has rapidly extended to the Lok Sabha as well. Upon returning to Kolkata after a three-day visit to Delhi, sources revealed the names of 19 Lok Sabha MPs who are reportedly looking to break away and join the NDA.