Listen to Bondhu kalachan 2.0 online. Bondhu kalachan 2.0 is a Bengali language song and is sung by Pritam Roy and Manashi Basak. Bondhu kalachan 2.0, from the album Bondhu kalachan 2.0, was released in the year 2025. The duration of the song is 3:10. Download Bengali songs online from JioSaavn.