An ambitious and unscrupulous man becomes a major politician using unethical means, but his illegitimate son is posted as police inspector in his constituency and vows to stop his father’s illegal activities.

Priya, locked up in her room when trying to runaway witnesses the murder of her neighbour and captures it in her camera. She being the only witness is now the target of the murderer.

Amavasai (Sathyaraj), homeless but egotistical, gets acquainted to politician Manimaran, then MLA of the Palladam constituency, near Tirupur (Manivannan). Amavasai helps Mani with some petty tasks during election campaign and meetings. Amavasai grows into