Reports are that Rajkumar Hirani, director of hit film 3 Idiots, might sue author Chetan Bahagat. Chetan Bhagat had pointed fingers at Aamir and makers of the blockbuster 3 Idiots for not giving him due credit despite basing the film on his novel Five Point Someone. Seen here Aamir along with his co-stars Sharman Joshi and R Madhavan during an event at the City Pulse Multiplex in Gandhinagar. (Photo: AFP)