Listen to Ragasudharasa online. Ragasudharasa is a Sanskrit language song and is sung by Lalgudi G.J.R. Krishnan and Lalgudi J. Vijayalakshmi. Ragasudharasa, from the album Carnatic Classics Instrumental Tyagaraja, was released in the year 1997. The duration of the song is 10:36. Download Sanskrit songs online from JioSaavn.