The movie with Mr. Amitabh Bachchan and Tapsee Pannu as lead actors has a unique kind of plot. We don't get to watch this type of story often in bollywood. The movie has a lot of twists and turns and the plot twist in the climax scene makes the story worth watching. The role of Amrita Singh as the helpless mother of the deceased who tries her best to get her revenge draws the viewer's attention and sympathy.
It is a must watch movie but one may get bored to watch it more than once.