Listen to Aar Ki Thaakey Kul online. Aar Ki Thaakey Kul is a Bengali language song and is sung by Ramkumar Chatterjee. Aar Ki Thaakey Kul, from the album Ramkumar Chatterjee 4 Pack, was released in the year 2014. The duration of the song is 6:01. Download Bengali songs online from JioSaavn.