The film is about three bachelors Aarav (Shreyas Talpade), Nikhil (Muzamil Ibrahim) and Rajveer (Rajeev Khandelwal) who along with eleven other college mates sign a contract which has two clauses. The first clause says that all of them have to purchase certain number of Reliance shares, and the second rule explains all the shares will go to the man who will remain unmarried till the end. Slowly and steadily people start to break away from the rule and only Nikhil, Rajveer and Aarav remain single. Nikhil is in love with his childhood friend Anjali (Tripta Prashar) and wants to settle down with her but the other two have no such plans, but they find the proceedings interesting after discovering Anjali's best friend Sneha (Mugdha Godse) at the wedding venue. Suddenly all the plans to remain bachelor till the end vanishes and the two start trying real hard to win Sneha's heart. Meanwhile one of Rajveer's friends gives him Rs 5 crore to keep but Rajveer being smart enough invests the money in the stock market, only to find that the company he invested in has crashed and a powerful business magnate (Paresh Rawal) is after his life. Rajveer plans to convince Aarav to get married to Sneha so that he could get all the Reliance shares and can pay his due. All his plans failed when Aarav manages to listen to a secret conversation. Now, everything is on stake, right from Nikhil's dream wedding to Rajveer's life.