Listen to Dur Rajanir Swapan online. Dur Rajanir Swapan is a Bengali language song and is sung by Dwijen Mukherjee. Dur Rajanir Swapan, from the album Jatobar Alo Jalate Chai, was released in the year 2003. The duration of the song is 4:09. Download Bengali songs online from JioSaavn.