Raja Rishi is a 1985 Indian Tamil movie directed by Ok. Shankar and produced by N. Sakunthala. The movie stars Sivaji Ganesan, Prabhu Ganesan, M. N. Nambiar and Nalini in lead roles. There's a touching scene the place moved by the penance of Sage Vishvamitra, previously King Kaushika; God Shiva grants him the standing of brahmarishi and completely compassionate, Rajarishi sings the Gayatri Mantra.
