A rebel faction of approximately 58 to 59 legislators has broken away from the Trinamool Congress (TMC) in West Bengal [1], [2].
The split threatens the stability of Chief Minister Mamata Banerjee's administration and could shift the balance of power in the state assembly. This internal collapse comes amid accusations that the Bharatiya Janata Party (BJP) is engineering the division to weaken the ruling party.
The breakaway group has aligned itself with Ritabrata, a leader previously expelled from the party [1]. The dissidents have backed Ritabrata as the Leader of the Opposition in Bengal [1]. This move signals a significant rupture in party discipline and a challenge to the leadership of Mamata Banerjee.
Reports on the exact number of dissenting members vary slightly. One report indicates 58 MLAs have joined the rebellion [1], while another analysis cites 59 rebel MLAs [2]. The group's departure follows a period of internal dissent that peaked after the expulsion of Ritabrata.
The TMC leadership has faced mounting pressure as the rebel faction accuses the party of mismanagement. Simultaneously, the ruling party has said that the BJP is actively working behind the scenes to facilitate the split, a claim that aligns with the broader political rivalry in the region [1], [2].
Events unfolded on June 3, 2024, marking a critical turning point for the party's hold on the state [1]. The scale of the defection is rare for the TMC and leaves the party struggling to maintain its legislative majority without significant concessions or further political maneuvering.
“A rebel faction of approximately 58 to 59 legislators has broken away from the Trinamool Congress.”
The departure of nearly 60 MLAs creates a precarious legislative environment for the Trinamool Congress. If the rebel faction successfully maintains its bloc, it could diminish the party's ability to pass legislation without external support and may embolden the BJP to increase its influence in West Bengal through strategic alliances with these dissidents.




