Listen to Raga Amritavarshini (Concert Piece) online. Raga Amritavarshini (Concert Piece) is a Tamil language song and is sung by Dr. Charulatha Mani. Raga Amritavarshini (Concert Piece), from the album Isai Payanam, was released in the year 2007. The duration of the song is 13:08. Download Tamil songs online from JioSaavn.