Listen to Rag Koiro Na Moner Manush | Masumak47 online. Rag Koiro Na Moner Manush | Masumak47 is a Bengali language song and is sung by Masumak47. Rag Koiro Na Moner Manush | Masumak47, from the album Rag Koiro Na Moner Manush, was released in the year 2025. The duration of the song is 2:50. Download Bengali songs online from JioSaavn.