Listen to Nan Endru Oru online. Nan Endru Oru is a Tamil language song and is sung by Arvin Bigsyze, Mrinalini Kutsa and Bigsyze. Nan Endru Oru, from the album Kolly Summer Pick, was released in the year 2015. The duration of the song is 4:58. Download Tamil songs online from JioSaavn.