Bollywood star Aamir Khan is known for giving one film in an year. Now it seems like he want to give some time to direction, but he don't want to work in his film. Aamir Khan says that if he will direct any film, then he will not act in it. During the launch of the MAMI Film Club on Monday evening, Aamir said, 'As an actor you tend to trust your director, but in my initial days I have worked with directors where our sensibilities didn't match.' Aamir said, 'So becuase of this, I had to suffer with many problems while shooting. So, after that I am very careful with the choice of directors. If I would direct a film, I would not act in it.' Aamir next will be seen in Dangal. This film is based on the life of wrestler Mahaveer Singh Phogat. Aamir is playing Phogat character. He also taught wrestling to Babita Kumari adn Geeta Phogat. Geeta was India's first female wrestler to win at the 2010 Commonwealth Games , where she clinched the gold medal 55 kg, while Babita won the silver 51 kg. Amir plays both the younger and older characters of Phogat in the film. For playing older character, Aamir had to gain 95 kgs. Dangal is releasing on 23 December.