| Director | Boopathy Pandian |
|---|
Anbu, a happy-go-lucky engineering student, lives with his family in Pattukottai and has fun with his friends. One day, Anbu gets into a fracas with a local politician and his henchmen while trying to save his friend, where he gets arrested and has a case registered against him. The local court gives him conditional bail, provided that he signs the register in a Trichy Fort police station. On the way to the police station, Anbu sees a college girl named Malar and falls in love with her. The police station, where Anbu has to sign daily, is handled by his uncle Inspector Kandasamy, whose ex-lover Kamala is the head constable at the station. Anbu kindles his uncle's love life and makes merry at Malar's college.
Meanwhile, Trichy is run by a powerful politician named Palani and his brother Guna, who have killed the local RDO in cold blood, watched by a huge crowd of onlookers. While trying to save Malar from a situation with Palani, Anbu ends up getting the wrath of Palani and his brothers. Although Malar's mother wants to move away from the city, Anbu and his aunt convince her to stay and makes Anbu as her protector. After seeing his care, Malar slowly falls for Anbu. Palani causes problems for Anbu, but Anbu overcomes them and gets Palani killed by Kandasamy in an encounter. Malar and Anbu graduates from college and they get married.