Dilip Prabhavalkar is an Indian Marathi actor, director, playwright and author. He has a career spanning over four decades in Hindi and Marathi theatre, television and movies. He was awarded the National Film Award for Best Supporting Actor for his portrayal of Mahatma Gandhi in the 2006 Hindi film Lage Raho Munna Bhai.

The National Film Award for Best Supporting Actor, officially known as the Rajat Kamal Award for the Best Supporting Actor, is an honour presented annually at India's National Film Awards ceremony by the Directorate of Film Festivals (DFF), an organisation set up by the Indian Ministry of Information and Broadcasting. A national panel appointed annually by the DFF selects the actor who has given the best performance in a supporting role within Indian cinema. The award is presented by the President of India at a ceremony held in New Delhi.