PK is one of the best movie in all over the world. The roll of Actor Amir Khan and Anushka outstanding. This film is created record in Hindi cinemas. The Concept of God given in this film is very useful for people who fights each other for religion. The bad thing is it is happens in our country most rather than foreign Country. So my advise is make another more film like PK to give proper concept of God. Amir Khan role in this film is very excellent. I love this movie very much. Whenever this movie comes on TV I never forget to see it. I love PK and also the best roll in film of Amit Khan. U know Amir Khan always will try to do different that why He is no.1 Actor.