Vinodh (Amar Siddique] and Thulasi (Yosika) meet in college and fall in love with each other. He manipulates her into marrying him. Then he takes away her firstborn to kill as an offering to please Satan in order to cure his mentally ill mother who has been insane since the death of her husband. But Aravindh (Ramki), a kind exorcist who exorcises the ghosts in the Hindu Mythology by chanting Manthras, saves the child by praying Lord Shiva, and Thulasi is also rescued by him finally. Vinodh dies at the former's hands for spreading Satanism.