Mumbai-based model and aspiring actress, Ria (Mahima Chaudhary), meets with stuntman, Dev (Dino Morea), and both fall in love. Shortly thereafter, she gets an offer to act as a lead actress with renowned film-maker, Muni Gandhi, and accordingly re-locates to Shimla to start the filming. Enroute, she excitedly telephones Dev and tells him of the scenic surroundings as well as the echo of bells in a tunnel that emanate from a Hanumanji Mandir. Several days later, when he does not hear from her, he decides to travel there. But before he could do so, he does get her telephone call in which she sounds distressed and asks him to help her. When he asks about her location, she is unable to provide any, and the phone gets disconnected. The question that haunts Dev is: Where is Ria, and how is he going to assist her when he does not even know her location?

Rajveer Singh is of East Indian origin and lives a very wealthy lifestyle in London, England along with his wife, former Indian model, Sheena. He finds her devoted but a little bit too possessive, and since they have signed a prenuptial agreement, he cannot divorce her. When Ricky comes to London for a photo shoot, he pays him Thirty Lakh rupees to seduce Sheena, Ricky agrees to do that as he is in debt. For this purpose Ricky is permitted to live in the Singh’s mansion. At first Sheena shows hatred for Ricky, as he had ditched her friend, Nisha, but she subsequently succumbs to Ricky’s charm. Rajveer then has a change of heart and finds he still loves Sheena, so he decides to pay Ricky Fifty Lakh rupees – this time to leave them – but Ricky refuses. Rajveer makes it up to Sheena by celebrating her birthday lavishly.A love triangle where everybody is blackmailing the other two gets a nasty upset when one of them is suddenly found murdered.

Five people trapped in a factory where two hostages and three are kidnappers but they them self do not know who are kidnappers and hostages.As they all are suffering from temporary memory loss.

Sanjana and Aditya decide to give their marriage one last chance. They plan a holiday in Ooty, but they don’t know that a strange figure is waiting for them to come.