Thambi (transl. Younger Brother) is a 2006 Indian Tamil-language action film written and directed by Seeman. The film stars Madhavan and Pooja, while Vadivelu, Manivannan and Biju Menon play other supporting roles. Featuring music composed by Vidyasagar and cinematography by Balasubramaniem, the film released on 22 February 2006 and became successful in box office. This Movie Was Dubbed In Hindi As My Dear Munna Bhai And It was distributed by Shemaroo Entertainment.