Listen to Aathoram Poonthopu online. Aathoram Poonthopu is a Tamil language song and is sung by Gangai Amaran, K. S. Chithra and S.P.B.. Aathoram Poonthopu, from the album Adhikaari, was released in the year 1991. The duration of the song is 4:59. Download Tamil songs online from JioSaavn.