Deepika Padukone’s ‘Chandni Chowk To China’ was flop at the box office but she was so much liked by director Rakesh Roshan especially her stunt sequence in the movie that he has decided to sign for ‘Krrish 2’ sequel of Hrithik roshans's krrish. News is that still Deepika Padukone has not signed the film and discussion is going on.