I think this is really a must watch movie for a class. Because the treatment (editing, screenplay, music) only loves by the multiplexes audience.
The First half of the movie is very slow pace but after all that you love the movie because of the wonderful performances by the Vidya Balan, Saif, Sanjay Dutt and Sabyasachi Chakraborty.
Watch this movie, if you prefer different cinema or filmmaking but nothing for hoi-polloi.
