Listen to Gst Chumma Par online. Gst Chumma Par is a Bhojpuri language song and is sung by Dhanjay Kumar Yadav and Divya Raj. Gst Chumma Par, from the album Gst Chumma Par, was released in the year 2023. The duration of the song is 3:52. Download Bhojpuri songs online from JioSaavn.