So one such clean up operation takes him to KTR (Pasupathy) who is running a parallel law enforcement system with his own court.
Vairam tells the story of Sivarajan (Pasupathy) who fights for justice, as he loses his daughter Vairamani (Dhanya Mary Varghese) who is raped and killed.
The film revolves around the interview of two criminals, Virumaandi (Kamal Haasan) and Kothala Thevar (Pasupathy).
Haji Mastan Haji Mastan#Rise as the don of Mumbai also had close links with C. Pasupathy Pandiyan from Thoothukudi, a well known Dalit leader with criminal records, for his underworld sea contacts in southern Tamil Nadu.