The film starts with an outsider coming to the village to provide invitations to the people there. There is a police station with one sub-inspector Chelladurai (Bagavathi Perumal) and 3 constables. The village is apparently winning the award from President for being a model village. People are very honest and hardworking, and there are no problems in the village. The policemen lead a very peaceful life because of the villagers. They work from 9 to 5 and are closed on Sundays. The police station is used for playing board games and watching TV along with the villagers. Constable Shanmughapandian (Arulnithi) is a daydreamer and has a liking to a schoolteacher Subha (Remya Nambeesan). However, he is unable to propose to her. Since the village is clean without any crimes, the higher official plans to transfer them to another village well known for riots. Saddened by this, the four policemen create trouble for the villagers.
Padhinettampadiyan (Singampuli) and Chelladurai ask a favor from a thief (Yogi Babu) to steal things so they can file a case. However, all their attempts fail. How their actions cause change among the villagers and their lives is the rest of the film.