The whole movie centers around two this , one the British era and second cricket.
Its well known fact that during that era it was 8 ball over and the movie depicts only a 6 ball over.
Similarly there are numerous other errors that can be seen.
Its another attempt to portray and win over the audience with irrationality that any good story or strong portrayal.
The movie stinks of silly emotions and artifical dialogues which are unimaginable.
Yes Aamir has done his role in his ussual meaty fashion , that the saving grace the music is passable.
On the whole worth buying the music cassette , a clasroom test model for upcoming directors to know how not to make a movie.