Listen to Gajar Kolki, Pt. 7 online. Gajar Kolki, Pt. 7 is a Bengali language song and is sung by Mk Joy. Gajar Kolki, Pt. 7, from the album Gajar Kolki, Pt. 7, was released in the year 2022. The duration of the song is 3:06. Download Bengali songs online from JioSaavn.