The Bharatiya Janata Party (BJP) won a majority in the 2026 West Bengal Assembly election, forming the state government for the first time [1].
This victory marks a historic shift in the political landscape of West Bengal, ending the long-standing dominance of the Trinamool Congress (TMC) and altering the regional power balance.
Suvendu Adhikari (BJP) took the oath as the state's first BJP chief minister following the results announced on Tuesday, April 27, 2026 [1]. Adhikari said, "I am honoured to become West Bengal's first BJP chief minister" [1].
The BJP secured between 206 and 207 seats [1, 2] out of the 294 total assembly seats [1]. The TMC, led by Mamata Banerjee, won 80 seats [3].
In a significant defeat for the incumbent administration, Mamata Banerjee (TMC) lost her Bhabanipur seat [1, 2]. Following the results, Banerjee said, "The Election Commission is playing 'nasty games' against our party" [1].
The shift in voter support followed a campaign focused on allegations of TMC misconduct. Prime Minister Narendra Modi (BJP) criticized the previous administration during the election cycle. Modi said, "The Trinamool Congress is sheltering goons who torture women" [4].
Key constituencies including Nandigram, Rajarhat New Town, and Bhabanipur played pivotal roles in the outcome [1, 2]. The BJP's victory comes as voters sought a change in leadership and governance within the state [4].
“"I am honoured to become West Bengal's first BJP chief minister."”
The transition of power in West Bengal represents a major strategic victory for the BJP, breaking a stronghold of the TMC. The loss of the Bhabanipur seat by Mamata Banerjee, combined with a substantial seat majority for the BJP, suggests a fundamental realignment of the state's electorate and a mandate for the BJP's platform of governance and change.




