 Sinha's first film, "Ankush", is based on the Narayan Ganguly's story "Sainik", which had an elephant as the central character.His next "Uphaar" featured Uttam Kumar, Manju Dey and others.His "Aadhar Periye" featured Madhabi Mukherjee, Subhendu Chatterjee, Sumitra Mukherjee, Anil Chatterjee, Nirmal Kumar, Subrota Chaterji, Bikash Roy, Kalyan Chaterji, Chinmoy Roy and others.