Hansan

Demographic profile

There were a total of 249769 registered voters on the electoral rolls for the 2026 Assembly election in Hansan Assembly constituency, of whom 127375 were male, 122388 female and 6 belonged to the third gender.

In the 2021 Assembly elections, there were a total of 247720 registered voters, of whom 125092 were male, 122617 female and 11 belonged to the third gender. In the 2016 Assembly elections, there were a total of 219714 registered voters, of whom 113002 were male, 106709 were female and 3 belonged to the third gender. In 2011 elections, there were a total of 181069 registered voters in this constituency, of whom 94814 were male, 86440 were female and 0 belonged to the third gender.

The number of service voters in this Assembly constituency was 391 in 2021, 318 in 2016, and 185 in 2011.

The electorate gender ratio (number of female voters per 1000 male voters) in this constituency in 2026 was 961, in 2021 it was 980, 944 in 2016, and 912 in 2011.

Poll dates

Hansan 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

Hansan Assembly constituency comprises the following areas of Birbhum district in the South West Bengal region of West Bengal: 1. CDB Rampurhat-II and 2. CDB Nalhati-II

This constituency covers an approximate area of 286 square kilometers and the geographic coordinates of Hansan is: 24°11'29.8"N 87°54'02.9"E.

Voter turnout

According to data released by the Election Commission of India, In 2021, this seat registered a turnout of 84.28%, while it was 84.44% in 2016, and 86.69% in 2011.

Total voters

Victory margin

In the 2021 West Bengal Assembly elections, Dr Asok Kumar Chattopadhyay of TMC won in this constituency beating Nikhil Banerjee of BJP by a margin of 50613 votes which was 24.31% of the total votes cast. In 2016, Miltan Rasid of INC was the winner in this seat beating Asit Kumar Mal of TMC by a margin of 16154 votes which was 8.71% of the total votes polled in the constituency. In the 2011 Assembly elections, Asit Kumar Mal of INC won this seat defeating Kamal Hasan of RCPIR by a margin of 26452 votes which was 16.85% of the total votes polled for the seat.

Winner vote share (%)

In the 2021 West Bengal Assembly elections, Dr Asok Kumar Chattopadhyay of TMC had a vote share of 52.02% in this seat. In the 2016 Assembly elections, Miltan Rasid of INC got a vote share of 49.94% , In the 2011 Assembly elections, Asit Kumar Mal of INC got a vote share of 46.73% in Hansan.