Priya , a wealthy woman, is in love with Sundar, a poor youth. Priya tries to elope with him however she fails and her father and her mom lock her in her bed room. From there, Priya witnesses the homicide of Shanthi by her husband Sabapathy within the reverse constructing. She takes photographs of this homicide and Sabapathy notices this act. Gopi, Shanthi's brother, solely is aware of that his brother-in-law tortured his sister for a very long time. He's the one one who suspects Sabapathy whereas their kin considers him as an ideal gentleman. Gopi information a criticism secretly towards Sabapathy. Nonetheless, Sarath, an sincere police officer, provides up the case because of the lack of proof. What transpires later types the crux of the story.