After losing his wife, Saroj, during childbirth, Erode, Chennai-based Inspector Mukesh Bhargav, brings up his daughter, Kirtika, on his own. His fearlessness and incorruptibility ensures that he rises up to the position of Assistant Commissioner of Police.
Tireless and relentless, he continues his crusade against crime and corruption, battling hoodlums, exposing inept and corrupt police officers, as well as investigating politicians, their nexus with senior civil servants, and the underworld, ignoring the fact that his and Kirtika's days may already be numbered, as his many enemies try to hunt them down. Will the brave officer succeed in ensuring his daughter's safety? Will love enter his life once more?