Dr. Samir Malhotra (Salman Khan) falls in love with Sonia (Katrina Kaif) but under some circumstances, he has unfortunately lied to her that he was already married.
When she wants to meet her wife, Samir approaches his dutiful nurse Naina (Sushmita Sen) to play his wife.
Naina agrees to the same but little do they know that this is going to turn out into a comedy of errors.
