This film is fantastic. It is so refreshing to watch such distinctly different films made at home. There are no dull moments and you will find yourself laughing almost every minute for the toilet humour. Yes, the film is centred on Amitabh’s constipation problem and what happens when he takes a road trip to Kolkata with his short tempered daughter Deepika and a cab owner, Irrfan who drives them. Amitabh is brilliant as a paranoid dad and Deepika has also come up with an amazing performance as a tolerant daughter who lets her steam out on the cab drivers. The premise is new and has been handles extremely well. Some people may find such humour disgusting but the director has walked the rope with care. The film is a must watch.