Listen to Ek Aag Lagi online. Ek Aag Lagi is a Hindi language song and is sung by Nandini Sharan and Hariom Sharan. Ek Aag Lagi, from the album Prarthana Swikaar Karo Prabhu, was released in the year 1999. The duration of the song is 7:18. Download Hindi songs online from JioSaavn.