A man is on a mission to expose a scam regarding faulty bullet proof jackets that are provided to security forces. He and his lover dupe a computer hacker into hacking one system after the other. When he gets close to achieving his goals, he gets arrested by the police. Later, he uncovers himself as a former member of an anti-terrorist squad and reveals the scam. The rest of the story is about how he takes revenge on the Home Minister and his associate involved in the scam. In Tamil language with English subtitles.