Listen to Jan Mamu Ra Bhanja online. Jan Mamu Ra Bhanja is an Odia language song and is sung by Umakant Barik and Ruchismita Guru. Jan Mamu Ra Bhanja, from the album Jan Mamu Ra Bhanja, was released in the year 2020. The duration of the song is 6:37. Download Odia songs online from JioSaavn.