Aamir Khan is a thorough perfectionist. And the actor is currently concentrating on Ghajini which is going to be his next release after Tare Zameen Par. According to a unit hand, Ghajini is complete and therefore Murugadoss kept a special screening for Aamir. Apparently, after watching the film Aamir realized that some scenes require changes and he has asked the director to re-shoot those.
The director, Murugadoss who trusts Aamir’s instincts has agreed to make changes. A unit hand informs that Aamir is currently busy shooting for 3 Idiots. Also, shooting for Ghajini will mean that Aamir will have to sport the hairstyle required in the film. However, Aamir is sporting short hair these days and will need at least a month-and-a-half to get back in the required hairstyle. Thus the star will be able to re-shoot for Ghajini only in October.