Puthiya Aatchi Marappan (Anandaraj) is the rebel leader of 'Puratchi Padai'. The rebel group only kills corrupted politicians who spoil the poor's lives. Whereas a corrupted politician Valluvadasan (Radha Ravi) misuses their name and he perpetrates murders of innocent people under their name. Vivekanandan (Sarath Babu), an IPS officer, lives happily with his wife (Raadhika Sarathkumar) and his son. Vivekanandan is charged to arrest the members of 'Puratchi Padai'.