Listen to Kothay Roilo Nithur Bondhu online. Kothay Roilo Nithur Bondhu is a Bengali language song and is sung by Shopna. Kothay Roilo Nithur Bondhu, from the album Nithur Bondhu, was released in the year 2017. The duration of the song is 8:00. Download Bengali songs online from JioSaavn.