A middle-aged upper-caste man, Malaichami, leads an unhappy married life but seeks comfort in a new friendship with a low-caste woman. However, their friendship leads to many rumours in their village.

Dileep is an industrialist who runs a company named Minerva Exports & Imports. Despite his humble exterior, he has a dark side.

Sixteen-year-old Mayil is secretly loved by her handicapped cousin, Chappani, and the village rowdy, Parattai. But, she falls for a city doctor who takes advantage of her and deserts her. Gradually she realises how much Chappani loves her meanwhile, Parattai also eyeing for Mayil.