Aristocratic Amar Singh is the heir to his princely estate, left behind by late father, who had re-married a cruel and calculating woman, Ranimaa, and has been mismanaging the estate for her own personal gain, with the help of her brother, Dhartiprasad, her Diwan and his son. When she finds out that Amar is interfering in this process, she has him killed by planting a time-bomb in his car. After
