Listen to Gas Bada Mahangail Ba online. Gas Bada Mahangail Ba is a Bhojpuri language song and is sung by RS Pritam and Kavita Yadav. Gas Bada Mahangail Ba, from the album Gas Bada Mahangail Ba, was released in the year 2022. The duration of the song is 6:10. Download Bhojpuri songs online from JioSaavn.