The story of the film revolves around Shivam, the adopted son of industrialist Yashwant Malhotra. When Malhotra's friend, Dr Satyakam Choudhary, comes to know that Shivam is not the biological son of Malhotra, he starts blackmailing his friend for money and property. One secret after another starts tumbling out of the cupboard and everything gets totally messed up.
Will Shivam ever know who his real parents were? Will the Malhotra family lose their only heir? And why after all did Dr. Satyakam Choudhary start to blackmail his good friend for so many years Mr. Yashwant Malhotra?