Listen to Hum Ta Mangani Aajan Baajan online. Hum Ta Mangani Aajan Baajan is a Bhojpuri language song and is sung by Devi. Hum Ta Mangani Aajan Baajan, from the album Mangal Geet, was released in the year 2016. The duration of the song is 8:20. Download Bhojpuri songs online from JioSaavn.