Listen to Gau Nagarwa Ae Mai online. Gau Nagarwa Ae Mai is a Bhojpuri language song and is sung by Gopal Rai. Gau Nagarwa Ae Mai, from the album Bhala Maar Hamaar Mai, was released in the year 2022. The duration of the song is 5:30. Download Bhojpuri songs online from JioSaavn.