Bengal Records Historic Turnout In 2026 Elections. Last Time This Happened, Politics Shifted Forever

Last Updated:April 23, 2026, 22:36 IST

Bengal elections see record turnout but 2011 was a gamechanger. Let us trace shifts from Left Front to Mamata and BJP, with Nandigram and Singur shaping a volatile battleground.

A historic turnout was recorded in West Bengal in 2026 assembly elections but another year polls recorded a high footfall – 2011.

Mamata Banerjee had formally launched the Trinamool Congress on January 1, 1998 and swiftly became the primary opposition to the CPI(M)-led Left Front government in the state.

However, the TMC was able to rise like a phoenix in 2011 as the Singur and Nandigram movements chipped away the Left Front after 34 years of uninterrupted Marxist rule.

When Nandigram issue rose in the national scene, the Trinamool Congress took the forefront in the movement against land acquisition for a chemical hub.

The voter turnout in the 2011 West Bengal Legislative Assembly election was about 84.33%.

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Mamata Banerjee-led TMC had formed the government with 184 seats and nearly 39 per cent vote share. The Left Front, despite losing power, polled over 40%, while Congress retained a secondary presence.

Nandigram And Singur Remains Important

On March 14, 2007 the police opened fire and killed 14 innocent villagers. In November 2006, Mamata was blocked on her way to Singur in Hooghly district for a rally against the Tata Motors’s Nano car project. This was the turning point in the long-drawn agitation at Singur with the Trinamool chief demanding that 400 acre of the around 1000 acre acquired by the state government be returned to farmers who were unwilling to part with their land.

The 2021 election turned Nandigram into the state’s most high-profile battle. Suvendu Adhikari of the BJP won with 110,764 votes (48.49%), defeating Chief Minister Mamata Banerjee of the TMC, who secured 108,808 votes (47.64%). The margin was just 1,956 votes after recounts.

The contest saw intense campaigning, with Mamata Banerjee treating it as a prestige fight and Suvendu Adhikari leveraging anti-incumbency and rural discontent. The Left’s vote share dropped sharply, with CPI(M) securing only 2.74%.

Nandigram has seen sharp political shifts over the years. The CPI(M) dominated from 2001 to 2006. The TMC then took control in 2011 and 2016 following the protest wave. In 2021, the BJP made a breakthrough.

Vote shares reflect this shift. TMC rose from around 45% in the early 2000s to 60–67% in 2011–2016. In 2021, BJP reached near parity at 48%, while Left support collapsed to under 3%.

Margins have also tightened. Close contests in 1996 and 2021 highlight the constituency’s volatility. Turnout has consistently remained high, often above 85%.

What Changed Between 2011 And 2016?

In 2011, BJP secured 4.06 per cent of the vote and did not win any seats. But BJP’s first measurable expansion came during the 2016 Assembly election when its vote share rose to 10.16 per cent, and it won three seats. This shift signalled the beginning of a new alignment.

During the phase 1 voting of this year’s assembly elections, West Bengal witnessed an eye-popping 91.3% turnout provisionally. The voting escalation may indicate that the saffron party has succeeded in consolidating Hindu voters, though turnout by itself does not reveal the direction of vote share. However, this could also reflect heightened political polarisation and intense ground mobilisation across all parties. Most importantly, the high turnout in Bengal may indicate that the voter has finally shaken off the “fear of reprisals," while alternative explanations such as competitive intensity and mobilisation cannot be ruled out.

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