Listen to Hello Koun Golu online. Hello Koun Golu is a Bhojpuri language song and is sung by Sunil Yadav Golu and Antra Singh Priyannka. Hello Koun Golu, from the album Hello Koun Golu, was released in the year 2019. The duration of the song is 10:10. Download Bhojpuri songs online from JioSaavn.