Nanoor

Demographic profile

There were a total of 271549 registered voters on the electoral rolls for the 2026 Assembly election in Nanoor Assembly constituency, of whom 138692 were male, 132853 female and 4 belonged to the third gender.

In the 2021 Assembly elections, there were a total of 276196 registered voters, of whom 140032 were male, 136160 female and 4 belonged to the third gender. In the 2016 Assembly elections, there were a total of 251973 registered voters, of whom 129681 were male, 122290 were female and 2 belonged to the third gender. In 2011 elections, there were a total of 217981 registered voters in this constituency, of whom 112312 were male, 106005 were female and 0 belonged to the third gender.

The number of service voters in this Assembly constituency was 573 in 2021, 531 in 2016, and 336 in 2011.

The electorate gender ratio (number of female voters per 1000 male voters) in this constituency in 2026 was 958, in 2021 it was 972, 943 in 2016, and 944 in 2011.

Poll dates

Nanoor Assembly constituency will go to the polls in Phase 1 of the 2026 West Bengal Assembly elections on Thursday, April 23, 2026. The counting of votes will take place on Monday, May 4, 2026.

In the 2021 state Assembly elections, this seat voted in Phase 8 on Thursday, April 29, 2021 and the results were declared on Sunday, May 2, 2021.

In the 2016 state Assembly elections, this seat voted in Phase 3 on Sunday, April 17, 2016 and the results were declared on Thursday, May 19, 2016.

In the 2011 polls, this constituency voted in Phase 2 on Saturday, April 23, 2011 and the results were declared on Friday, May 13, 2011.

Extent

Nanoor Assembly constituency comprises the following areas of Birbhum district in the South West Bengal region of West Bengal: 1. CDB Nanoor and 2. Bahiri Panchshowa, Kankalitala, Kasba, Sarpalehana Albandha, Sian Muluk and Singhee GPs of CDB Bolpur Sriniketan

This constituency covers an approximate area of 539 square kilometers and the geographic coordinates of Nanoor is: 23°39'55.1"N 87°44'44.5"E.

Voter turnout

According to data released by the Election Commission of India, In 2021, this seat registered a turnout of 81.45%, while it was 82.73% in 2016, and 85.49% in 2011.

Total voters

Victory margin

In the 2021 West Bengal Assembly elections, Bidhan Chandra Majhi of TMC won in this constituency beating Tarakeswar Saha of BJP by a margin of 6670 votes which was 2.86% of the total votes cast. In 2016, Shyamali Pradhan of CPIM was the winner in this seat beating Gadadhar Hazra of TMC by a margin of 25730 votes which was 12.34% of the total votes polled in the constituency. In the 2011 Assembly elections, Gadadhar Hazra of TMC won this seat defeating Shyamali Pradhan of CPIM by a margin of 5863 votes which was 3.14% of the total votes polled for the seat.

Winner vote share (%)

In the 2021 West Bengal Assembly elections, Bidhan Chandra Majhi of TMC had a vote share of 48.08% in this seat. In the 2016 Assembly elections, Shyamali Pradhan of CPIM got a vote share of 50.07% , In the 2011 Assembly elections, Gadadhar Hazra of TMC got a vote share of 49.21% in Nanoor.