Story: Anu (Priyanka Chopra), a London based NRI has just broken up with her boyfriend Danny (Dino Morea). Now, sheÂ?s to come back to Mumbai to be a part of her stepsister Shiranis (Amisha Patel) marriage, to the New York-based, Gujarati businessman Kunal Shah (Suniel Shetty), who is also Danny's best friend. In a plan to get back to Danny and to make him jealous, Anu convinces her colleague Aman ... ...detailed story of Aap Ki Khatir