Listen to Puthiya Ragam (Duet) online. Puthiya Ragam (Duet) is a Tamil language song and is sung by Ashwin Subramanian, Gayathri Varma and Amal Antony. Puthiya Ragam (Duet), from the album Aananda Poonkatru, was released in the year 2007. The duration of the song is 4:37. Download Tamil songs online from JioSaavn.