Listen to Maf koro Ummoter Guna online. Maf koro Ummoter Guna is a Bengali language song and is sung by Momtaz Begum. Maf koro Ummoter Guna, from the album Hashor Keyamot, was released in the year 2024. The duration of the song is 8:58. Download Bengali songs online from JioSaavn.