Listen to Oru Nila Oru Kulam online. Oru Nila Oru Kulam is a Tamil language song and is sung by Karthik and Shreya Ghoshal. Oru Nila Oru Kulam, from the album Illangyan, was released in the year 2010. The duration of the song is 4:48. Download Tamil songs online from JioSaavn.