Listen to O Palash O Shimul online. O Palash O Shimul is a Bengali language song and is sung by Lata Mangeshkar. O Palash O Shimul, from the album Mone Raakha Gaan - Lata Mangeshkar, was released in the year 2020. The duration of the song is 3:28. Download Bengali songs online from JioSaavn.