BJP leader Suvendu Adhikari defeated Trinamool Congress chief Mamata Banerjee in the Bhabanipur constituency during the 2026 West Bengal Assembly election.

This result represents a significant political shift in Kolkata, as the Bhabanipur seat was previously considered a safe stronghold for Banerjee. The defeat of a sitting chief minister in her own constituency signals a potential erosion of the Trinamool Congress's dominance in urban centers.

Adhikari won the seat by a margin of over 15,000 votes [1]. The result follows a period of intense campaigning in the Kolkata region, where the BJP sought to consolidate support among various demographic groups.

Following the announcement of the results, Adhikari said the win was due to the support of the "educated Hindu people of Kolkata" [2]. He said the outcome was a "victory of Hindutva" [2].

Political analysts said the loss was driven by a combination of anti-incumbency and a wider surge of support for the BJP across West Bengal [3]. The shift in the Bhabanipur constituency reflects a broader trend of voter volatility in the 2026 election cycle.

Banerjee has not yet issued a formal statement regarding the specific loss in Bhabanipur, though the result places additional pressure on the Trinamool Congress leadership as they assess the overall state assembly totals [3].

“Suvendu Adhikari defeated Mamata Banerjee in the Bhabanipur constituency”

The defeat of Mamata Banerjee in Bhabanipur is a symbolic blow to the Trinamool Congress, suggesting that even the most secure seats are vulnerable to the BJP's current momentum in West Bengal. By framing the win as a victory for Hindutva, Adhikari is signaling that religious identity continues to be a primary driver of electoral success in the region, potentially reshaping the state's political landscape for the remainder of the term.