Madala Ravi son of madala Ranga Rao actor producer and prajanatyamali leader says that art and film is the most powerful media to sensitize and awaken the people against social attrocites and social justice. He is also social activist taking active part in all progessive and left parties agitations . He is also a Doctor Gastroenterologist who has done free health service and had conducted highest number of free health camps for the needy people. Wishing him happy birthday on 28th july.