In this Bollywood Hungama exclusive interview, Amrita Puri talks about her upcoming film 'Kai Po Che', her role and brilliant experience of working with her co-stars Raj Kumar Yadav, Amit Sadh and Sushant Singh Rajput and director Abhishek Kapoor. She explains why she considers Amit Trivedi as her lucky mascot and the pleasure of doing a film that is adapted from a bestseller Chetan Bhagat novel, The 3 Mistakes Of My Life. Don't miss!