who, along with his assistant Subbaiah, aid people in bribing the right officials inside the RTO for getting permits and licenses. Subbaiah and Paneerselvam, an RTO official, are engaged in regular conflicts with one another. At the same time, Aishwarya, Chandru's love interest and an avid animal rights activist, also comes into conflict with Sapna, a medical student and the daughter of an RTO official. Chandru attempts to win over Sapna and her family to secure a job as a brake inspector at the RTO. Aishwarya is irked by the fact that Sapna, as well as her mother, are exploiting Chandru's situation, getting him to do household chores, but eventually, Sapna realises that Chandru loves Aishwarya and gives up her love. It is revealed that Chandru is actually Senapathy's son. They both had fallen out due to Senapathy's excessive insistence on honesty and righteousness, which Chandru considers to be irrelevant in the present times. Meanwhile, Krishnaswamy manages to trace his way to Senapathy's house posing as a freedom fighter eligible for Swathantra Sainik Samman Pension Scheme. When he tries to arrest Senapathy, Senapathy and his wife Amirthavalli, a puppeteer, escape with his expertise in Varma Kalai. Senapathy then goes on to commit a murder in front of a live television audience by killing a corrupt doctor, who refused to treat Senapathy's daughter Kasturi, who was suffering from third-degree burns, because he insisted on a bribe which Senapathy refused, thus leading to her death. The public support surges for Senapathy as he exposes so many corrupt individuals. Senapathy does not do any favours for his son either. Chandru, who managed to bribe his way to a brake inspector job, takes a bribe and gives a safety certificate to a bus with faulty brakes, which eventually kills 40 school children, including the driver. Chandru tries to place the blame on the bus driver for drunk-drive and manages to bribe a police officer and a doctor on the same. However, Senapathy catches him in the act, and is bent on giving Chandru the same punishment that he gives others i.e. death. Despite pleas from Amirthavalli and Aishwarya to spare Chandru's life, Senapathy heads for the airport where Chandru is attempting to flee to Mumbai. A chase then culminates at the airport, where Senapathy tearfully kills his son and apparently dies in an explosion involving an aeroplane. However, Krishnaswamy, on investigating the recorded footage,