Listen to Naan Endru Sol online. Naan Endru Sol is a Tamil language song and is sung by Karthik Raja, Hariharan, Sriram Parthasarathy and Haricharan. Naan Endru Sol, from the album Rettachuzhi, was released in the year 2013. The duration of the song is 4:22. Download Tamil songs online from JioSaavn.