Listen to Jai Jai Bole Jag online. Jai Jai Bole Jag is a Bhojpuri language song and is sung by Mamta Bhaskar. Jai Jai Bole Jag, from the album Jagat Dulari, was released in the year 2017. The duration of the song is 4:56. Download Bhojpuri songs online from JioSaavn.