Listen to Koto Dine Koto Betha online. Koto Dine Koto Betha is a Bengali language song and is sung by Ankon. Koto Dine Koto Betha, from the album Koto Dine Koto Betha, was released in the year 2025. The duration of the song is 7:51. Download Bengali songs online from JioSaavn.