Listen to Kothay Kothay Kosto Dila online. Kothay Kothay Kosto Dila is a Bengali language song and is sung by Baul Reza. Kothay Kothay Kosto Dila, from the album Kothay Kothay Kosto Dila, was released in the year 2023. The duration of the song is 7:02. Download Bengali songs online from JioSaavn.