Successful in robbing a bank of huge sums of cash; criminal don, Shamsher Singh alias Shera refuses to part the loot with his accomplice, Raja and instead try to shoot him which results in the police apprehending both Raja and Shera. The court then sentence both to a long jail term but Shera manages to escape; many attempts by the police to re-arrest Shera proves fertile prompting inspector Ravi Khanna to seek permission from the police commissioner to let Raja out on parole for a period of one week. Raja agrees to assist Ravi but prove difficult to handle at first; as they get acquainted with each other the mission becomes much easier.