Listen to GST Laga Jai Ho online. GST Laga Jai Ho is a Bhojpuri language song and is sung by Premranjan Upadhyay. GST Laga Jai Ho, from the album GST Laga Jai Ho, was released in the year 2022. The duration of the song is 2:57. Download Bhojpuri songs online from JioSaavn.