The 3 stars are due to a star each for Rajkumar Rao, Pankaj Tripathi and the concept. The director had a good story but took too much time..With many unneeded scenes and pacing. A good screenplay and some sensible dialogues would have made it better. There were many weak links in the direction and unnecessary dialogues which had absolutely no use but to mock. Expected a lot better from Anurag Basu.