Sanju is an Indian biographical drama film, written and directed by Rajkumar Hirani and produced by Vidhu Vinod Chopra. The film is based on the life of actor Sanjay Dutt, Ranbir Kapoor playing the role of Dutt. The film began filming on January 14, 2017 with Ranbir Kapoor, Dia Mirza and the cast and other crew.