Listen to Tumi Radhe Oti online. Tumi Radhe Oti is a Bengali language song and is sung by Ramkumar Chattopadhyay. Tumi Radhe Oti, from the album Ramkumar Chattopadhyayer Banglagaan, was released in the year 2015. The duration of the song is 4:15. Download Bengali songs online from JioSaavn.