Deb Singha was born in 8th May at Burdwan, WBengal. He setteeled in Kolkata with his family when he was only seven years old. Before coming in fim tradehe was serviceman. Since his childhood he was fond of drama. He first acted in the drama Tapasi and Tarangini directed by Prabitra Basu. He first acted in professional stage in 1979. The name of the drama was Bharanti Bilas. His first written drama was Sundari too sundari which was a massive hit in professional stage.
A producer saw the drama and requested him to write a script for film. Deb wrote Sonar Sangsar in 1984. Which was hit. After that he wrote many film and TV serials. Deb wrote a film script at a stretch. Those are Prem Bandhan, Jhankar, Nayan Mani, Punar Mailan, Pitri reen etc. He directed and scripted 13 films. He also wrote TV serials Khonj, Premer Fande, Ebar Jambe Maja and Gopal Bhar. The last one was very hit. He wrote and directed many films and serials but very few were hit or appreciated by the critics. Deb Singha received BFJA awardas a lyricist for the film Chetana in 1992. His hobby is listening to music and watching movies.