And poor Mangoo took a ghastly revenge from the proud Thakur Partap Singh. He Kidnapped his younger son Jarnail Singh and made him a notorious dacoit, who was most popular among poor but extremely despised and scared at in the affluent society. Police was in his pursuit. His own brother was leading the police party meanwhile something more revengeful happened. A sing-song girl Rajeshwari, could not tolerate the growing intimacy between her beloved Jarnail Singh and the S. P's daughter. Bina, She conspired against him and gave the clue to the police. Instantly police raided the lawbreakers were face to face with the law. In course of heavy exchange of firing the police officer came to know that Jarnail Singh is none but his own brother. And then see on the screen.
(From the official press booklet)