Sandeshkhali

There were a total of 231094 registered voters on the electoral rolls for the 2026 Assembly election in Sandeshkhali Assembly constituency, of whom 120684 were male, 110405 female and 5 belonged to the third gender.

In the 2021 Assembly elections, there were a total of 238572 registered voters, of whom 122255 were male, 116312 female and 5 belonged to the third gender. In the 2016 Assembly elections, there were a total of 215194 registered voters, of whom 111334 were male, 103858 were female and 2 belonged to the third gender. In 2011 elections, there were a total of 172415 registered voters in this constituency, of whom 91089 were male, 81327 were female and 0 belonged to the third gender.

The number of service voters in this Assembly constituency was 61 in 2021, 55 in 2016, and 47 in 2011.

The electorate gender ratio (number of female voters per 1000 male voters) in this constituency in 2026 was 915, in 2021 it was 951, 933 in 2016, and 893 in 2011.

Sandeshkhali Assembly constituency will go to the polls in Phase 2 of the 2026 West Bengal Assembly elections on Wednesday, April 29, 2026. The counting of votes will take place on Monday, May 4, 2026.

In the 2021 state Assembly elections, this seat voted in Phase 5 on Saturday, April 17, 2021 and the results were declared on Sunday, May 2, 2021.

In the 2016 state Assembly elections, this seat voted in Phase 5 on Monday, April 25, 2016 and the results were declared on Thursday, May 19, 2016.

In the 2011 polls, this constituency voted in Phase 3 on Wednesday, April 27, 2011 and the results were declared on Friday, May 13, 2011.

Sandeshkhali Assembly constituency comprises the following areas of North 24 Parganas district in the South East Bengal region of West Bengal: 1. Bayermari-I, Bayermari-II, Hathgachhi, Nazat-I, Nazat-II, Sarberia Agarhati, Sohara Radhanagar and Kalinagar GPs of CDB Sandeshkhali-I, 2.Beramajur-I, Beramajur-II, Durgamandap, Jeliakhali, Korakati, Manipur and Sandeshkhali GPs of CDB Sandeshkhali-II

This constituency covers an approximate area of 332 square kilometers and the geographic coordinates of Sandeshkhali is: 22°23'08.9"N 88°50'40.9"E.

According to data released by the Election Commission of India, In 2021, this seat registered a turnout of 85.88%, while it was 87.2% in 2016, and 89.83% in 2011.

In the 2021 West Bengal Assembly elections, Sukumar Mahata of TMC won in this constituency beating Dr Bhaskar Sardar of BJP by a margin of 39685 votes which was 19.52% of the total votes cast. In 2016, Sukumar Mahata of TMC was the winner in this seat beating Nirapada Sardar of CPIM by a margin of 38190 votes which was 20.37% of the total votes polled in the constituency. In the 2011 Assembly elections, Nirapada Sardar of CPIM won this seat defeating Srimati Padma Mahato of TMC by a margin of 4232 votes which was 2.74% of the total votes polled for the seat.

In the 2021 West Bengal Assembly elections, Sukumar Mahata of TMC had a vote share of 55.3% in this seat. In the 2016 Assembly elections, Sukumar Mahata of TMC got a vote share of 51.49% , In the 2011 Assembly elections, Nirapada Sardar of CPIM got a vote share of 43.21% in Sandeshkhali.