However Ranbir denies signing any film with Imtiaz. He says he is very keen to work with the director but hasn't got an offer yet, even though Imtiaz has expressed a desire to work with him as well.
Ranbir admits to have met Imtiaz many times and thinks that the director makes a film only when he's sure of the story and then casts actors that match the story.
He also feels that Imtiaz has a simple philosophy as opposed to what people think about him.