Kundan is an action drama. The movie revolves around Thakur Shamsher Singh (Amrish Puri), who leads a wealthy lifestyle, which is funded by the criminal activities, involving smuggling and dealing of drugs. He has never been arrested in his lifetime, because of his connections with politicians and Police officials. However, the transfer of the Superintendent of Police Kundan Singh (Dharmendra), an honest police officer with a good reputation, could be a threat to him. Thus, Thakur Shamsher Singh plans to eliminate Kundan and maintain his terror in the area. Will Kundan be able to realize Thakur’s evil plan and punish him for all his previous actions?