Listen to Kahar Galai Parabi Gaaner Ratanhaar online. Kahar Galai Parabi Gaaner Ratanhaar is a Bengali language song and is sung by Rishi Banerjee and Pramita Mullick. Kahar Galai Parabi Gaaner Ratanhaar, from the album Utsarga, was released in the year 2023. The duration of the song is 6:17. Download Bengali songs online from JioSaavn.