Rajababu holds a premier position among Telugu comedians, known for his unique and inimitable style of humor. His real name is Punyamurthula Appalaraju. He made his silver screen debut with the movie "Samajam" (1960). Rajababu starred in hit films like "Kula Gotralu" , "Swarna Gowri" , "Manchi Manishi" , "Antastulu" , "Aakasa Ramanna" , "Paramanandayya Sishyula Katha" , "Ummadi Kutumbam" , "Vichitra Kutumbam" , "Iddaru Ammayilu" , "Prem Nagar" , "Illu Illalu" , "Jeevana Jyothi" , "Palletoori Bava" , "Soggadu" and more. Although he paired with actresses like Leela Rani, Meena Kumari, Prasanna Rani, and Geetanjali, his most celebrated on-screen partnership was with Ramaprabha, which was exceedingly popular with audiences.