A laughathon, the story is about Gopal (ajay) who lives with his brother Laxman (shreyas), mother Geetha (ratna pathak) and his best friend Daboo (kareena). On the other hand, there is the trio Madhav (arshad), Lucky (tusshar) and Laxman (kunal) with their father Pritam (mithun). The trouble begins when Pritam wants to get married to Geeta and finally manage to do so. This doesn't go too well with their kids who hate each other right from the first word. In between this is Puppy (Johnny lever), a thief with a gang and he is busy searching for a necklace that is hidden somewhere. What is the chaos, confusion and fun that ensues forms the rest of the story.