He needed to put on a lot of weight for Guzaarish where he plays a paraplegic. His role required him to look unfit. But once that finishes, he has to undergo a huge physical transformation to prepare for his new avatar.
Sanjay Khan has confirmed that the film will be produced by him and directed by Farukh Kabir. However, he states that the film is still in its scripting stage and the actors considered for the movie are Zayed Khan and Hrithik.
But nothing has been confirmed yet. There will be major change in the look of whichever actor does the film but as of yet, Hrithik hasn't been signed on.
The film promises to appeal to all age groups and all kinds of audiences.