Rajasekar (Sivaji Ganesan) is an industrialist who has strict expectations of his employees and those around him. Raghuram (Karthik) works for Rajasekar and is a stool pigeon, constantly ratting out fellow employees to improve his own standing in his boss' eyes. He also hides his relationship with his girlfriend Vaidehi (Jeevitha) as Rajasekar is against love and expects Raghuram to remain a bachelor. Vaidehi, fed up with waiting, insists on marriage. The two marry in secret and after lying to Rajasekar, go to Ooty for their honeymoon. Confusion arises when Rajasekar also lands in Ooty, meets Vaidehi and starts to see her as a surrogate daughter.