Raj hacks into Vikram's bank account and sees that Vikram has transferred the money onto a cruise ship so they follow him there. Vikram has already received it and transferred it to his account. Raj gives him the boarding pass, which is enough for them to stall the payment, but it's too late. In Geneva, Raj meets an insurance officer who is trying to find evidence that Vikram was involved in the death of his wife to get the life insurance payment of 100 million dollars that was on Sonia. Raj suspects her to be the girl he saw with Vikram, traveling to Geneva together. Raj finds a boarding pass that belongs to Sonia Bajaj, which states that Sonia arrived in Zurich on 29th December-however Sonia was supposedly murdered that night. When he decides to search Vikram's house, Vikram interrupts him midway, tells him that everything was planned by him, and calls the police. He meets Priya, who eventually believes his innocence and aids him in finding proof. Raj manages to escape from court, and the Swiss police chase him. The next morning, Sonia is found dead, and Raj is accused of her murder. On Vikram's birthday, the two men get drunk and find themselves in each other's house. However, a couple of days later, the two couples become friends again. When Vikram notices Raj looking at Sonia and talks to him about wife swapping, this upsets Raj and a fight breaks out between them.
There, Raj sees Vikram with another woman, looking intimate.
The couples quickly become friends and decide to go on a Christmas vacation to Mauritius. They marry with Priya's father's (Dalip Tahil) consent and reside in Switzerland afterward, where they meet an Indian couple: Vikram Bajaj (Akshay Kumar) and Sonia (Bipasha Basu). Raj Malhotra (Bobby Deol) and Priya (Kareena Kapoor) meet by chance and fall in love. The film is an adaptation of the 1992 American thriller Consenting Adults, directed by Alan J. Ajnabee (Hindi: अजनबी, English: Stranger) is a 2001 Bollywood suspense thriller film directed by Abbas-Mustan and produced by Vijay Galani.The film stars Akshay Kumar, Bobby Deol, Kareena Kapoor and Bipasha Basu in the lead with Johnny Lever, Dalip Tahil, Narendra Bedi and Sharat Saxena in supporting roles.