Nātyakalpadrumam is a book written by Guru Māni Mādhava Chākyār, considered the greatest exponent of Koodiyattam and Abhinaya in Kerala, about all aspects of ancient Sanskrit drama theatre tradition of Kerala—Kutiyattam. It was first published in Malayalam (1975) by Kerala Kalamandalam, with financial assistance of Sangeet Natak Academi, New Delhi. This work serves as a reference to both scholars and students. The entire book is written in the old Sanskrit text style closely following Nātyaśāstra. The structure and content of the book alike illustrate the knowledge of the author in both Sanskrit and Nātyaśāstra. The work received the Kerala Sahitya Academy Award in the year 1975. A Hindi translation has been published by the Sangeet Natak Akademi, New Delhi.

Ravana was a multi-headed rakshasa king of the island of Lanka, and the chief antagonist in the Hindu epic Ramayana. In the Ramayana, Ravana is described as the eldest son of sage Vishrava and Kaikasi. He abducted Prince Rama's wife, Sita, and took her to his kingdom of Lanka, where he held her in the Ashoka Vatika. Rama, with the support of vanara King Sugriva and his army of vanaras, launched an invasion against Ravana in Lanka. Ravana was subsequently slain, and Rama rescued his beloved wife Sita.