Listen to Mutthugala Rathnagala online. Mutthugala Rathnagala is a Kannada language song and is sung by S.P. Balasubrahmanyam and Chitra. Mutthugala Rathnagala, from the album Shivanaga, was released in the year 1991. The duration of the song is 4:51. Download Kannada songs online from JioSaavn.