Pavitra Rishta star Sushant Singh Rajput will make his Bollywood debut in film Kai Po Che. The film is based on Chetan Bhagat's best selling novel The 3 Mistakes of My Life. Sushant was last seen on TV opposite his girlfriend Ankita Lokhande , in the last season of reality dance show Jhalak Dikhhla Jaa Season 4 . The film is being directed by Rock On's Abhishek Kapoor and is being shot in Vadnagar, which is on the outskirts of Ahmedabad. The story follows three friends based in the city of Ahmedabad.