The Movie Story Deals with Vicky (Ajay Devgan) and Sakshi (Preity Zinta), are faced with death when they accidentally kill Bhanwarlal's (Deep Dhillon) brother. Bhanwarlal and his other brother swear to avenge the death of their brother and mistakenly kill Rohit Verma (Ajay Devgan), is a look-alike of Vicky.
The mistaken identity causes Sakshi to think that Vicky is dead and she is devastated. Meanwhile unknown to Sakshi and Bhanwarlal, Vicky is alive and reaches Manali where he is constantly confused for Rohit. On discovering Rohit's wealth Vicky realizes that he has hit the jackpot and decides to play along. Soon Rohit's dad, Pratap Verma (Vikram Gokhale), arrives home to find Vicky in his bed.
Vicky tries to trick Pratap Verma, but he already knows that Rohit is dead. He convinces Vicky to pose as Rohit for the sake of his daughter-in-law, Neha (Madhuri Dixit) who is in denial/shock to the fact that her husband died on the same day that they got married. He agrees to do the job for money. However, half way through the job he decides to grab the money and returns to Sakshi. They are about to forget all about Rohit and start a life of their own, when Vicky discovers that he is responsible for Rohit's death since Bhanwarlal meant to kill him and not Rohit. He realizes the debt he owes to Rohit and decides to return, leaving Sakshi once again.