Chetan Bhagat's very popular novel 2 States has been loved by all and it has also been made it in to a movie that stars Alia Bhatt and Arjun Kapoorwith the former playing a South Indian girl and latter playing a Punjabi Munda. This on screen love saga coincides with the love between Bollywood couples in real life too. Here are some B- Town's 2 States couple as we term them as 'WHEN NORTH MEETS SOUTH'. Watch the video to know more.