Listen to Aadi Vellam online. Aadi Vellam is a Tamil language song and is sung by Malaysia Vasudevan, S.P. Sailaja and K. V. Mahadevan. Aadi Vellam, from the album Thoongaatha Kannindru Ondru, was released in the year 1983. The duration of the song is 4:31. Download Tamil songs online from JioSaavn.