The storyline is basic and not as good as expected however the direction of the film just enhance the whole cinematic experience. Sujoy's direction ensures that you will not get bored from the start till the end. For instance you might feel you are watching a horror flick as there are few scenes where scary faces pop up with a perfect background music to suit it.
Most of the scenes are shot in night that enhances the suspense of the film.
There is no need to talk about her performance in the film. The actress has done justice to her character be it Vidya Sinha or Durga Rani Singh. Both the characters have their sad past which makes them who they are now. Her past comprises of sexual abuse, a struggle to overcome that, forget it and add life to her existence.
Plays the character of Inderjeet Singh, an officer transferred to Chandan Nagar police station because of his failure in his previous case. Best suited for the role we can say.
Essays the role of 'evil chachu' of Minnie.
Sujoy Ghosh's direction is 'Tareef ke layak' (appreciable) and the 'less songs' policy add more value to the film. The content or you can say story is fantastic, just don't compare it to the first film or it may disappoint you a bit. The reason is that Kahaani had many major twists and surprise elements in the film than Kahaani 2!
Overall: The movie is totally 'Paisa Vasool' and I personally recommend you to go and watch it on big screen only.
Ratings: *** / 5 (Three and a half star out of five)