Indian film actor and producer who works predominantly in Bengali and Hindi cinema. The son of actor Biswajit Chatterjee, he is a well-known actor himself. He began his acting career as a child actor in Hrishikesh Mukherjee's Chotto Jigyasa, for which he won the Bengal Film Journalists' Association - Most Outstanding Work of the Year Award. Following this he had appeared in some other films as a child actor. Prosenjit's first leading role came through Bimal Roy's Duti Pata, which couldn't take off his career.