Listen to Duta Blaoj Dao Kina online. Duta Blaoj Dao Kina is a Bengali language song and is sung by Sakuntala Mahato and Khageswar Kumar. Duta Blaoj Dao Kina, from the album Duta Blaoj Dao Kina, was released in the year 2025. The duration of the song is 3:40. Download Bengali songs online from JioSaavn.