The Bharatiya Janata Party (BJP) won the 2026 West Bengal Assembly election, securing nearly 200 seats [2].

This result marks a seismic shift in the region's political landscape, ending the long-standing dominance of the Trinamool Congress (TMC) and removing the incumbent chief minister from power.

In a high-profile contest in the Bhabanipur constituency, Suvendu Adhikari (BJP) defeated Mamata Banerjee (TMC) by more than 15,000 votes [1]. The loss for Banerjee comes amid a broader collapse for her party across the state.

According to election results, the TMC was reduced to double-digit seats [2]. This decline represents a sharp contrast to previous election cycles where the party maintained a commanding majority in the assembly.

The BJP's surge to nearly 200 seats [2] provides the party with a clear mandate to govern the state. The victory in Bhabanipur is seen as a symbolic blow to the TMC leadership, given the constituency's importance and the profile of the candidates involved.

While the BJP celebrates its landslide victory, the TMC faces a period of internal reckoning after losing the majority of its legislative presence. The scale of the defeat in Bhabanipur, exceeding 15,000 votes [1], underscores the shift in voter sentiment toward the BJP in urban and semi-urban centers.

The BJP won the 2026 West Bengal Assembly election, securing near 200 seats.

The 2026 election results indicate a total realignment of power in West Bengal. By reducing the TMC to double-digit representation and securing a landslide victory, the BJP has dismantled the previous administration's legislative stronghold. The defeat of Mamata Banerjee in her own constituency suggests a loss of personal electoral viability for the former chief minister, potentially altering the future leadership structure of the TMC.