Mumbai, April 13 (ANI): Bollywood's newest on-screen couple Arjun Kapoor and Alia Bhatt is on a promotional spree for their upcoming rom-com 2 states. The actors were recently spotted shaking legs at Korum Mall in Mumbai for their fans gathered at the mall. Directed by Abhishek Varman based on the novel of the same name written by Chetan Bhagat. The film is all set to be released on 18th April 2014.