West Bengal Exit Polls Indicate Tight TMC-BJP Contest as Mamata Banerjee Faces Strong Challenge
Kolkata, May 1: Exit polls for the 2026 West Bengal Assembly elections suggest a close contest between the ruling All India Trinamool Congress and the Bharatiya Janata Party, with Chief Minister Mamata Banerjee facing one of her toughest electoral tests after 15 years in power.
An average of nine major exit polls indicates that both parties are hovering around the majority mark of 148 seats in the 294-member Assembly, pointing to a highly competitive and personalised electoral battle.
The contest is largely centred in south Bengal, particularly across the 142 seats that went to polls in the second phase. This region has traditionally been a stronghold of the ruling party and is expected to play a decisive role in the final outcome.
In contrast, the BJP continues to hold influence in north Bengal, the Darjeeling hills, and industrial regions such as Asansol. The party’s expansion since the 2019 Lok Sabha elections, when it won 18 seats in the state, marked a significant shift in West Bengal’s political landscape.
The BJP has also consolidated support among sections of the Matua community, particularly in districts like North 24 Parganas and Nadia, where the group remains a key electoral factor. Additionally, the party has strengthened its presence in tribal regions in western parts of the state bordering Jharkhand, Bihar, and Odisha.
Despite its rise, the BJP has not seen a uniform wave in its favour, with analysts noting the absence of a strong anti-incumbency surge. Issues such as employment, governance, and women’s safety have featured in the campaign, but have not translated into a decisive shift in voter sentiment.
The 2021 Assembly elections had established the BJP as the principal opposition with 77 seats, while traditional players like the Congress and Left Front lost ground significantly. However, the Trinamool Congress retained power comfortably, driven largely by strong support in south Bengal.
In the 2024 Lok Sabha elections, the BJP’s tally dropped to 12 seats, offering some relief to the ruling party ahead of the current contest.
This election has also seen heightened political mobilisation, including debates over the Special Intensive Revision (SIR) of electoral rolls and appeals to regional identity. Observers have noted that a section of voters may have remained silent during polling, making the outcome harder to predict.
The return of migrant voters to cast ballots has also been cited as a factor that could influence results, though its impact remains uncertain.
Counting of votes is scheduled for May 4.
Our Final Thoughts
The exit poll trends point to a competitive election rather than a one-sided mandate. While Mamata Banerjee retains a strong base in south Bengal, the BJP’s sustained expansion across regions keeps the contest open. The absence of a clear wave makes this election particularly unpredictable. Much will depend on turnout patterns, silent voters, and regional voting behaviour. The final result on May 4 will determine whether continuity or a shift in power defines West Bengal’s next political phase.