Puthoor Illam is a traditional family that practices positive tantra magic under blessings of their family god, Lord Garuda, popularly known as Sri Krishnaparunthu (The Eagle of Krishna) and Hanuman. The family is widely respected for their ability to revive near-dead people due to venomous snake bites using the sacred water through invoking Garuda. Pappu (Jagannatha Varma), who is the current magician of the family, foresees his death and decides to transfer all his knowledge to his nephew Kumaran Thampi (Mohanlal). Kumaran, whose only interest is wine and women reluctantly accepts the decision, as the magician must vow to maintain extreme celibacy. Pappu transfers all his knowledge to Kumaran and dies. Thus Kumaran becomes the next magician of the locality famous for curing snake bites and warding off evil spirits.