Listen to Koopitta Kuralukku online. Koopitta Kuralukku is a Tamil language song and is sung by K.B. Sundarambal and K. V. Mahadevan. Koopitta Kuralukku, from the album Thunaivan, was released in the year 1980. The duration of the song is 1:05:53. Download Tamil songs online from JioSaavn.