Listen to Sona Ho Badal Gailu online. Sona Ho Badal Gailu is a Bhojpuri language song and is sung by Mangal Bhojpuriya. Sona Ho Badal Gailu, from the album Sona Ho Badal Gailu, was released in the year 2023. The duration of the song is 3:40. Download Bhojpuri songs online from JioSaavn.