Listen to Annan Oru Koil online. Annan Oru Koil is a Tamil language song and is sung by M. S. Viswanathan and S.P. Balasubrahmanyam. Annan Oru Koil, from the album Navarasam - Bhandham - 1, was released in the year 2000. The duration of the song is 4:20. Download Tamil songs online from JioSaavn.