Listen to Aaj Gun Gun Gun Kunje Amar (From "Rajkumari") online. Aaj Gun Gun Gun Kunje Amar (From "Rajkumari") is a Bengali language song and is sung by Asha Bhosle and R.D. Burman. Aaj Gun Gun Gun Kunje Amar (From "Rajkumari"), from the album Rare Gems of Asha, was released in the year 2015. The duration of the song is 3:08. Download Bengali songs online from JioSaavn.