Listen to Nila Mugam online. Nila Mugam is a Tamil language song and is sung by Ilaiyaraaja, Madhu Balakrishnan and Pushpavanam Kuppuswamy. Nila Mugam, from the album Vani Mahal, was released in the year 2003. The duration of the song is 4:27. Download Tamil songs online from JioSaavn.