Listen to Kalo Bohu Purulia Song online. Kalo Bohu Purulia Song is a Bengali language song and is sung by Sumit Bangali. Kalo Bohu Purulia Song, from the album Kalo Bohu Purulia Song, was released in the year 2023. The duration of the song is 3:51. Download Bengali songs online from JioSaavn.