Listen to Ko Tuhun-lopamudra Mitra online. Ko Tuhun-lopamudra Mitra is a Bengali language song and is sung by Lopamudra Mitra. Ko Tuhun-lopamudra Mitra, from the album Chirosakha He, was released in the year 2005. The duration of the song is 4:47. Download Bengali songs online from JioSaavn.