Haider: Why is 'Indian Hamlet' controversial?

Bollywood director Vishal Bhardwaj's Indian adaptation of Hamlet has been hailed as "one of the most important movies of the year". The director is known for his admiration of William Shakespeare's works. He based his 2003 hit Maqbool on Macbeth and returned with Omkara in 2006 as his adaptation of Othello.