Listen to O Amar Dhyaneri Dhan online. O Amar Dhyaneri Dhan is a Bengali language song and is sung by Ritu Guha. O Amar Dhyaneri Dhan, from the album Rabindra Sangeet - 3, was released in the year 2009. The duration of the song is 2:56. Download Bengali songs online from JioSaavn.