The movei is a thriller one. I expected that it woude reach as high as kahani but this movie is a little bit slower in first part and all the clues like jumped one by one before us.
Vidya balan and nawaz had nothing to do. All the thrill was created by the old man Amitav bacchan. The acting of all charecters were awosome. Kolkata has been shown from a different eye.The chinenatography is somewhat nice but it could be better.