Biplab Kumar Deb (born 25 November 1971) is an Indian politician and former Chief Minister of Tripura. He was the state unit president of the Bharatiya Janata Party in Tripura from 7 January 2016 up to 2018. He led the BJP to victory in the 2018 Legislative Assembly Election, ending the twenty-five year rule of the Left Front government led by the Communist Party of India (Marxist). He took his oath as the tenth Chief Minister of Tripura on 9 March 2018. Deb resigned from the post on 14 May 2022, a year ahead of elections.