Age is just a number and many people really mean it. Despite their growing age, these people prefer to keep the child inside them alive. The movie has a simple yet powerful message that we should enjoy our life at each stage of life. Dattatraya Vakharia( Amitabh bachhan) , 102 old man lives with his 75 year son, Babulal Vakharia( Rishi kapoor) . They have completely opposite view points towards life where the father leaves a carefree life as if there is no tomorrow , the son is a valetudinarian who takes everything seriously. One day dattatraya decides that babulal needs to change his views towards life and these leads to a series of events which pushes the story forward. I would seriously say go out and watch the movie. These types of movie comes rarely in Bollywood. Its worth the ticket price