This movie is a first of a kind, Bollywood wise,at least for me, a bit out of touch with its current incarnations.. It is not a comedy, since its humor erupts naturally out of situations and is free of inanities. It puts under the microscope the life and problems of daily life which we all face like domestic help and gastritis.The script scintillates with a heady mixture of languages. It sparkles with wit and creativity. The movie script is built around a trip from Delhi to Kolkatta on an SUV, in which the panorama of landscape attractively unrolls. A sensitive portrayal of the upper middle class. Amitabh has another chance to express his theatrical genius while Deepika Padukone gives a masterly performance. This is the maturing of Bollywood and great things will come.