Hyder Ali Hassan, a scheming politician, is in league with the underworld and runs a lot of illegal businesses. Balachandran, an IPS officer, is sent on a mission to capture him.

Maya elopes with Balakrishnan only to abandon him the next day. Balakrishnan then feigns a happy marriage for which he hires a girl, Mayamohini who later turns out to be a man hunted by the cops.