Keeravani, also known as M. M. Keeravani, is a renowned Indian music director and playback singer. He has made significant contributions to music in Telugu, Tamil, and Hindi languages. In the film industry, he is known as MM Keeravani in Telugu, Marakathamani in Tamil, and MM Kreem in Hindi. Throughout his career, he has worked as an assistant to prominent music directors like Rajamani and Chakravarti. His introduction to the music industry came through the movie "Manasu Mamata" in 1989. However, it was only in the early 1990s, with films like "Kshana Kshanam" directed by Ram Gopal Varma, that he gained recognition.