When a Police inspector is killed by a band of thugs, his grieving father Samsher Singh seeks justice. Pratap Singh has left behind a pregnant widow, who dies in chidbirth, leaving Samsher to convey up the kid Kunal. The transformation of Samsher Singh (a locomotive engine driver) into Sobhraj, multi millionaire and proprietor of an unlimited community of enterprise. Kunal is introduced up by Abu Baba, a servant of Sobhraj to be trustworthy, upright, and really unbiased minded. Durga, the daughter of a former worker of Sobhraj, who's serving time and Kunal fall in love. This not acceptable to his grandfather, although Abu Baba approves of the connection. Catastrophe strikes when an try is made to separate the lovers. The lifetime of Samsher Singh alias Sobhraj begins to unravel from right here. How Kunal's moral upbringing by his foster-father, and his monetary and enterprise circumstances of his grandfather meet in a titanic conscience conflict and the way he resolves issues is on the nexus of the plot.