Exit polls for the 2026 West Bengal Assembly election suggest the Bharatiya Janata Party (BJP) could win 150-175 seats [1].

The results represent a potential shift in power that could end the tenure of the Trinamool Congress (TMC) led by Mamata Banerjee. If these projections hold, it would mark a significant political realignment in one of India's most contested states.

Analysts said a combination of factors is driving this trend. Anti-incumbency sentiment against the current administration is cited as a primary driver. Additionally, data suggests a migration of vote shares, with voters previously aligned with the Left and Congress parties shifting toward the BJP [2, 3].

Concerns over the electoral process have also surfaced during this cycle. Reports indicate a panic regarding voter deletions that have affected approximately 27 lakh voters [3]. This issue has reportedly impacted women voters with particular frequency [3].

The scale of the electorate in this election is substantial, with over six crore voters participating in the process [3]. The shifting dynamics among these voters suggest a volatile political climate as the state awaits official results.

While the TMC has maintained a strong hold on the region in previous cycles, the current projections indicate a vulnerability to the BJP's growing influence. The movement of traditional Left and Congress supporters toward the BJP has created a new coalition of voters that may be sufficient to secure a majority in the assembly [2, 3].

“Exit polls suggest the BJP could win 150-175 seats.”

The projected victory for the BJP indicates a collapse of the traditional 'third pole' in West Bengal politics, as Left and Congress voters consolidate behind a single opposition force. The reported deletion of 2.7 million voters, particularly women, introduces a layer of electoral volatility that could either validate the exit polls or lead to legal challenges and protests once the official results are announced.