Listen to Suni Oi Runujhunu online. Suni Oi Runujhunu is a Bengali language song and is sung by Ritu Guha. Suni Oi Runujhunu, from the album Suni Oi Runujhunu, was released in the year 2022. The duration of the song is 4:20. Download Bengali songs online from JioSaavn.