Listen to Jani Mago Jani online. Jani Mago Jani is a Bengali language song and is sung by Prabir Ghosh and Dipa Dutta. Jani Mago Jani, from the album Sath Bhai Champa, was released in the year 1996. The duration of the song is 0:36. Download Bengali songs online from JioSaavn.