Vasu and Saravanan have been friends for life and hold their bonding high above other relationships. When Vasu gets married, his wife cannot stand Saravanan's attitude and the kind of pranks he keeps pulling on Vasu. She serves Vasu with an ultimatum to break off ties with Saravanan if they were to live together. Vasu derives that once Saravanan gets a girl on his own, the split will be easier and involves in devious means to get him hitched. The cat and mouse game between romance and friendship is the premise on offer for the rest of the movie.