Listen to Momo Ontoro Udasey online. Momo Ontoro Udasey is a Bengali language song and is sung by Indrani Mukherjee and Rabindranath Tagore. Momo Ontoro Udasey, from the album Aamar Ekti Katha, was released in the year 2012. The duration of the song is 4:23. Download Bengali songs online from JioSaavn.