He won the 2021 West Bengal Legislative Assembly election representing the All India Trinamool Congress.
[2] Singh is from Nalhati, Birbhum district, West Bengal.
He studied Class 8 VIII at Nalhati Vivekananda Vidyapith and passed the examinations conducted by the West Bengal Board of Secondary Education in 1987.
[1] Singh won from Nalhati Assembly constituency representing All India Trinamool Congress in the 2021 West Bengal Legislative Assembly election.
He polled 117,438 votes and defeated his nearest rival, Tapas Kumar Yadav of the Bharatiya Janata Party, by a margin of 56,905 votes.