The story revolves around an insecure teetotaler named Sarathy Raman (Karunas), who feels bad due to his dark skin (his wife Vasanthi (Karthika) is fairer than him), which is often the butt of many jokes.

A police officer investigates an accident involving a team of workers at a petroleum plant whose bus has fallen into a ravine.

A doting brother gets his sister married into a nice family. A few months later, her husband sends her away. Disheartened, she comes to her brother who decides to restore peace in her married life.

Thangapandi, a villager, falls in love with Mayakka, a pretty woman. But Thangapandi’s father wants him to marry Rasathi, a relative.