Puneet (Ajay Devgn) and Munmun (Konkona Sen Sharma) are a married couple living in Mumbai. One fine day a distant Chachaji (Paresh Rawal) from a far-flung village lands up at their doorstep withoput prior notice. Chachaji stays on for longer than normal guest etiquette calls for, driving the couple up the wall. The frustrated couple tries to come up with different ways to getrid of him with some hilarious outcomes.