Listen to Raga Kalyanavasantham online. Raga Kalyanavasantham is a Tamil language song and is sung by Rajhesh Vaidhya and D. Balakrishna. Raga Kalyanavasantham, from the album The Best Of Fusion, was released in the year 2003. The duration of the song is 3:18. Download Tamil songs online from JioSaavn.