Listen to Sedin Aar Koto Dure online. Sedin Aar Koto Dure is a Bengali language song and is sung by Calcutta Choir. Sedin Aar Koto Dure, from the album Tobu Swapno Dekho Jege, was released in the year 2022. The duration of the song is 5:31. Download Bengali songs online from JioSaavn.