Ikke Pe Ikka is an action-comedy drama. The movie revolves around a wealthy businessman Kailash Nath (Anupam Kher), who is a widower and lives with his sons. His sons have no interest in his business, rather spend their time doing nothing. Soon after, he realizes that his sons have fallen in love with the daughters of his neighbour Kaushalya Devi (Moushumi Chatterjee), after they announce their engagements. However, both Kailash Nath and Kaushalya Devi know that their children are not responsible enough to get married. Thus, to avoid their children from marrying, the two marry each other. How do their children react to their wedding and whether they reform themselves or not forms the remaining part of the story?