Arjun is a 1985 Indian movie directed by Rahul Rawail and starring Sunny Deol and Dimple Kapadia in pivotal roles. The film was later remade in Tamil as Sathya starring Kamal Haasan. Unemployed but tolerant and kind hearted Arjun Malvankar (Sunny Deol) stays in the suburbs of Bombay with his father and step mother and step sister. Mr. Malvankar (A.K. Hangal) still works in old age to make both ends meet. One day Arjun beats up a group of ruffians who are thrashing a poor man for not paying extortion taxes and with this incident, his life changes. Wikipedia