Listen to Bilai Surut Koriya Ay online. Bilai Surut Koriya Ay is a Bengali language song and is sung by Hasina Sarkar. Bilai Surut Koriya Ay, from the album Bilai Surut Koriya Ay, was released in the year 2023. The duration of the song is 3:33. Download Bengali songs online from JioSaavn.