He has been working a lot for his look in Ghajini but knowing Aamir he wouldnt do injustice to his role in Three Idiots too, where he is said to be playing a softer role that of a college student.
According to sources he plays a adventurous and a handsome guy who happens to love his friends more than his parents and as the role is not action packed he doesent need to flaunt his physique, and knowing Aamir he is of the kind who emphasises on his acting and dosent believe in showing of his body only because he has a mindblowing physique that he will want to show it off.
The director Raj Kumar Hirani has kept in mind Aamir and the knows what his character will look like in the film. It is said that a lot of changes are made in his character of Aamir than what it is in the book. Aamir will need to loose lots of weight and will have to walk with a hunched back.
As Raj Kumar Hirani is a perfectionist in his work and he has done wonders in his Munnabhai movies Aamir has decided not to interfere in his work. All he is doing is that he is only concentrating in his character and in his work and has full faith in Raju's script and direction.
The shooting of the film will resume in December in Bangalore and thats where the largest part of the film will be shot. Kareena Kapoor is supposed to be playing the female lead in the film which is based on Chetan Bhagat's novel Five Point Someone.The movie is to be released in 2009.