Listen to Keno Jani Mone Haoy online. Keno Jani Mone Haoy is a Bengali language song and is sung by Momtaz. Keno Jani Mone Haoy, from the album Keno Jani Mone Haoy, was released in the year 2017. The duration of the song is 4:56. Download Bengali songs online from JioSaavn.