Listen to Olir Katha Shune Bakul Hase online. Olir Katha Shune Bakul Hase is a Bengali language song and is sung by Hemanta Kumar Mukhopadhyay. Olir Katha Shune Bakul Hase, from the album Chirodiner Hemanta - Janma Barshiki Special, was released in the year 2019. The duration of the song is 3:02. Download Bengali songs online from JioSaavn.