Penn Deivam is a 1970 Indian Tamil-language drama film, directed by M. A. Thirumugam and produced by Sandow M. M. A. Chinnappa Thevar. The film stars Jaishankar, Padmini, Lakshmi, R. Muthuraman and Major Sundarrajan. The film had musical score by V. Kumar.
A classical bharathanatyam dancer and a nathaswaram player fall in love against the wishes of her family.
The story revolves around the portrayal of the ten different avatars of Lord Vishnu namely Matsya, Kurma, Varaha, Narasimha, Vamana, Parashurama, Rama, Krishna, Balarama and Kalki.