Listen to Raag Nat Bhairav online. Raag Nat Bhairav is an Instrumental language song and is sung by Dr. Sudhanshu Kulkarni and Sarang Kulkarni. Raag Nat Bhairav, from the album Swar Samaras - Jugalbandi, was released in the year 2000. The duration of the song is 40:17. Download Instrumental songs online from JioSaavn.