Listen to Kotti Vachen online. Kotti Vachen is a Tamil language song and is sung by Gyan-Varma, T.M.S. Palraj and T.L. Maharajan. Kotti Vachen, from the album Annan Ennada Thambi Ennada, was released in the year 1991. The duration of the song is 4:00. Download Tamil songs online from JioSaavn.