Listen to Kosto Koira Diney Raitey online. Kosto Koira Diney Raitey is a Bengali language song and is sung by MS Ali Sorkar. Kosto Koira Diney Raitey, from the album Amar Poran Gese Puirare, was released in the year 2018. The duration of the song is 5:56. Download Bengali songs online from JioSaavn.