Listen to Kulu Kulu Endru online. Kulu Kulu Endru is a Tamil language song and is sung by S. P. Balasubramaniam and K. S. Chitra. Kulu Kulu Endru, from the album Ashokan, was released in the year 2017. The duration of the song is 3:50. Download Tamil songs online from JioSaavn.