As the actor is essaying an emaciated character, there is no way a bulked up body like his can be on display.
The actor, who is known to be a fitness fanatic, has been asked to stop working out to lose his muscle definition.
Says a unit source, `The director felt that his body looked too glamourous for the role. He had to lose mass to look the character.`
Adds the source, `Kunal has also been put on a strict diet by his trainer for a lean look as soon as possible. He is also growing a long beard as part of the character's getup.`
Best remembered for his role in Rang De Basanti, Kunal essays a village prince whose kingdom is hard-hit by severe water shortage. The actor is presently shooting in Haryana.