Tigmanshu Dhulia (born 3 July 1967) is an Indian film dialogue writer, director, actor, screenwriter, producer and casting director known for his works in Hindi cinema and Television. He wrote the dialogues for the 1998 film Dil Se.., which was the first Bollywood film to chart in the UK top ten, and was screened at the Berlin International Film Festival. His directing career has also garnered international recognition with the biographical film, Paan Singh Tomar premiered at the 2010 BFI London Film Festival. and the thriller drama Saheb, Biwi Aur Gangster.Paan Singh Tomar eventually went on to win the National Film Award for Best Feature Film in 2012. Similarly, his sequel film Saheb, Biwi Aur Gangster Returns had gained critical acclaim.
He is also well known for his role as Ramadhir Singh in Anurag Kashyap's modern cult film Gangs of Wasseypur. Dhulia holds a master's degree in Theatre from the National School of Drama.