Sanjay Puran Singh Chauhan is an Indian film director and screenwriter, who is most known for his internationally acclaimed film Lahore. Sanjay Puran Singh Chauhan born 8th October 1975 Gwalior, Madhya Pradesh, India. He is a writer and director, known for ’83 (2021), Lahore (2010) and Bahattar Hoorain (2019). He won the Indira Gandhi Award for Best Debut Film of a Director at the 2009 National Film Award. In 2021, he won the National Film Award for Best Direction for the film Bahattar Hoorain.