- Modi’s BJP has won every major state it targeted in his third term. The Bengal result extends the party’s dominance to a state it failed to crack in 2021 despite a massive campaign push.
- More than nine million names were removed from Bengal’s electoral rolls, a purge monitors say disproportionately targeted Muslim voters.
- If the removals are found to be politically motivated, they set a precedent that could reshape Indian electoral practice in states with large minority populations.
India’s Bharatiya Janata Party won the West Bengal state assembly election on May 4, capturing 207 of 293 declared seats and ending fifteen years of Trinamool Congress rule under Chief Minister Mamata Banerjee. It is the first time a right-wing party has formed government in the state since independence, and the result — delivered amid high turnout and significant controversy over the integrity of the voter rolls — was announced as a watershed moment in Indian political history by commentators across the spectrum.
Banerjee’s TMC was reduced to 80 seats, down from its previous majority. She lost her own Bhabanipur constituency to BJP challenger Suvendu Adhikari, ending her career in the state legislative assembly. Modi, addressing BJP workers at party headquarters in New Delhi, declared: “A new chapter has been added to Bengal’s destiny.”
The voter-roll controversy
Before the first ballot was cast, the Election Commission of India completed a revision of Bengal’s electoral rolls that removed approximately 9.2 million names — nearly 12 percent of the state’s 76 million registered voters. Opposition politicians, independent monitors, and several civil-society groups documented that the deletions were concentrated in Muslim-majority districts and urban constituencies that historically returned TMC or Congress candidates.
The Election Commission said the process followed standard de-duplication and deceased-voter removal protocols. Critics produced street-level evidence of active, long-resident voters whose names had been erased without notification. The discrepancy could not be fully resolved before polling day, and the controversy has not ended with the result. Several petitions challenging the rolls are pending in the Calcutta High Court.
What the win means for Modi
The BJP victory comes midway through Modi’s third consecutive term, a period the party has used to consolidate central authority, pursue infrastructure investment, and manage the economic turbulence introduced by global tariff disputes. Bengal was the last major holdout in the party’s eastern India strategy. With the state now in BJP hands, the party governs directly or through allies in states accounting for more than 65 percent of India’s population.
The opposition INDIA bloc, already weakened by defections and internal disputes, loses one of its last large-state redoubts. Banerjee, one of the country’s most durable regional politicians, now leads a diminished opposition without a legislative base from which to contest central policy. Whether the voter-roll challenge in court provides a second front remains to be seen — the legal timeline stretches well beyond any immediate political calendar.