IMDb numbers say all!

Rating: 9/10 (12 September 2017)

This movie is rated with maximum number of votes as of 12th September 2017. The number of votes stands above eighteen lack fifteen thousand. If this was not enough the rating stands as 9.3/10. All these numbers define the greatness of this movie.
When I first saw this movie I did not knew what happens at end. It was mystery for me. When I got to know that it was a high class entertainment. I would like to add don't go for much of the reviews just trust the numbers from IMDb. You will not regret it.
Direction, Screenplay, Cinematography: It is excellent.
Tone: It puts light on prison life. It has been captured well.
Music: It was average.
Acting: It was exceptionally well.