Listen to Mangal Gau Sajani Ge online. Mangal Gau Sajani Ge is a Maithili language song and is sung by Nilu Mishra. Mangal Gau Sajani Ge, from the album Mangal Gau Sajani Ge, was released in the year 2023. The duration of the song is 5:36. Download Maithili songs online from JioSaavn.