Listen to Raga Sudharasa online. Raga Sudharasa is a Malayalam language song and is sung by Kudamaloor Janardanan, Vypin Satheesh, Hari Krishnamoorthy and Soundararajan. Raga Sudharasa, from the album Keerthana Murali, was released in the year 2010. The duration of the song is 11:02. Download Malayalam songs online from JioSaavn.