After her parents' deaths, U.S.-based Renu is called to Indian by their estate's lawyer to sign the necessary documents so that she can be the legal owner of her deceased parents' assets and the estate. Upon arrival there, she finds that the estate has been managed by her uncle Bhagwati Prasad and his wife, assisted by his brother-in-law Mudkaate/Markutey. For years, Bhagwati has been embezzling the business' money to meet his personal needs, thus when the lawyer instructs Renu to scrutinize the accounts she finds 15 lakh rupees missing. As he cannot account for this, he decides to sabotage parts from a speedboat and give it to her; the spoiled, rude Renu takes a ride without knowing that she is heading for her death. She manages to survive, except for losing her memory; she finds herself in the care of young bachelor Raja, who has the responsibility of looking after his three nephews. Meanwhile, Bhagwati is all set to take over the estate when the lawyer informs him that the court has frozen all the cash, bank accounts, and assets until Renu or her body is located. Time passes with Bhagwati informing his men to hunt for her; eventually luck favors him when he finds out that she is still alive. Bhagwati then plans to murder her again; this time he wants to utilize every resource to make sure she is dead.
