Listen to Koinna Aiso Amar Kase online. Koinna Aiso Amar Kase is a Bengali language song and is sung by Jubair khan. Koinna Aiso Amar Kase, from the album Koinna Aiso Amar Kase, was released in the year 2023. The duration of the song is 4:11. Download Bengali songs online from JioSaavn.