Listen to Ammavaa Naannavaa - BGM online. Ammavaa Naannavaa - BGM is a Telugu language song and is sung by Kala Bhairava. Ammavaa Naannavaa - BGM, from the album Nivaasi - BGM, was released in the year 2019. The duration of the song is 3:13. Download Telugu songs online from JioSaavn.