Mera Yaar Mera Dushman (transl. My Friend, My Enemy) is a 1987 Indian Hindi-language film. Produced by Askari Jafari and directed by Anil Ganguly. The film stars Mithun Chakraborty, Rakesh Roshan, Zarina Wahab & Bindiya Goswami . The films music is by Bappi Lahiri.The film was shot and completed in 1982 but got delayed for 6 years for unknown reasons. Initially the film was titled Karwat. The producer even released the LP and EP records of the film under that name. Mera Yaar Mera Dushman was chosen to cash in on Mithun's action image.