Listen to Jawan Maza U.P Bihar Me online. Jawan Maza U.P Bihar Me is a Bhojpuri language song and is sung by Manoj Tiwari Mridul. Jawan Maza U.P Bihar Me, from the album Mobile Wali, was released in the year 2018. The duration of the song is 6:39. Download Bhojpuri songs online from JioSaavn.