Listen to Eider Ar Koydin Baki online. Eider Ar Koydin Baki is a Bengali language song and is sung by Rasel Babu and Afroj jahan Asha. Eider Ar Koydin Baki, from the album Eider Ar Koydin Baki, was released in the year 2025. The duration of the song is 2:48. Download Bengali songs online from JioSaavn.