Listen to SONALI SWAPNER DINGULO online. SONALI SWAPNER DINGULO is a Bengali language song and is sung by Sumita Chakraborty. SONALI SWAPNER DINGULO, from the album UDASI PAKHIR GAAN, was released in the year 2011. The duration of the song is 4:59. Download Bengali songs online from JioSaavn.