Listen to Otho Otho Re online. Otho Otho Re is a Bengali language song and is sung by Rupsa Dutta Choudhury. Otho Otho Re, from the album Rabindranather Prabhati Gaan - Bela Shuru, was released in the year 1970. The duration of the song is 3:01. Download Bengali songs online from JioSaavn.