Surya (Tharun), a hitman, falls in love with Priya (Shikha), who runs a photo studio in Kanyakumari. Surya takes photos of Priya without her knowledge and sends them to her. Priya mistakes him for Ashok (Darshan), a police officer, takes a liking to Ashok.

Thulasi (Thananya) comes to Muttam village along with her grandmother (Nagamma) after her parent’s desert her. She joins a government school in the village to pursue her studies. Enters Koochan (Ramakrishnan) who falls for her instantly. Koochan’s mother Chandra (Agavamma) helps the poor Thulasi to pursue her studies. However coming to know about their romance, Agavamma insults Thulasi and her grandmother and drives them out of the village when Koochan is out on a school tour. A shocked Koochan returns only to meet with a road mishap. Meanwhile, Thulasi, who seeks refuge in a family at Tuticorin is forced to marry a rowdy Drama (Sulile Kumar). On the day of their marriage, he gets arrested by police. His wayward lifestyle invites trouble and he eventually gets arrested for murdering a youth.