Listen to Karnaata Saamraajya online. Karnaata Saamraajya is a Kannada language song and is sung by R. Rathna and Sulamangalam Rajalakshmi. Karnaata Saamraajya, from the album Siri Kannada Naadu - Vol 2, was released in the year 1990. The duration of the song is 3:00. Download Kannada songs online from JioSaavn.