Krishnanagar Dakshin is a key legislative assembly constituency in West Bengal’s Nadia district. In the 2021 Assembly elections, the seat was won by the All India Trinamool Congress.
TMC candidate Ujjal Biswas defeated the Bharatiya Janata Party’s Mahadev Sarkar by a margin of 9,305 votes. The Krishnanagar Dakshin Assembly constituency is part of the Ranaghat Lok Sabha constituency. In the 2024 Lok Sabha elections, BJP candidate Jagannath Sarkar won the Ranaghat parliamentary seat, defeating the All India Trinamool Congress’s Mukut Mani Adhikari by a margin of 186,899 votes.
The constituency had 225,118 registered voters in 2021, up from 216,429 in 2019 and 201,791 in 2016. Muslims make up 27.50 per cent of the electorate, while Scheduled Castes account for 24.22 per cent. The seat is predominantly rural, with only 10.91 per cent of voters residing in urban areas.
Voter turnout in the constituency has remained consistently high over the years, recording 88.39 per cent in 2011, 87.80 per cent in 2016, 85.49 per cent in 2019 and 86.93 per cent in 2021.
With the 2026 Assembly elections approaching, the Trinamool Congress faces a competitive contest and cannot assume a fourth consecutive victory in the constituency.