Listen to Banbau Dulha Tohar online. Banbau Dulha Tohar is a Maithili language song and is sung by Devkinandan Jha. Banbau Dulha Tohar, from the album Banbau Dulha Tohar, was released in the year 2021. The duration of the song is 5:28. Download Maithili songs online from JioSaavn.