Kaamana Billu (transl. Rainbow) is a 1983 Indian Kannada language film directed by Chi. Dattaraj. It stars Rajkumar, Anant Nag and Saritha. The film is based on the novel Mrigathrushna by Ashwini.[1] It was the first time that popular actor Anant Nag costarred with Rajkumar the stalwart of Kannada cinema. This climax of the movie was unique with the hero choosing to marry a specially-abled girl. Malathi Holla who would later go on to become an international para-athlete was chosen to play the role.
