Listen to Nattukulla Enakkoru online. Nattukulla Enakkoru is a Tamil language song and is sung by S.P. Balasubrahmanyam and L.R. Eswari. Nattukulla Enakkoru, from the album Billa, was released in the year 1980. The duration of the song is 4:37. Download Tamil songs online from JioSaavn.