Listen to Koiri Ke Prashasan online. Koiri Ke Prashasan is a Bhojpuri language song and is sung by Sonu Sitam. Koiri Ke Prashasan, from the album Koiri Ke Prashasan, was released in the year 2023. The duration of the song is 4:09. Download Bhojpuri songs online from JioSaavn.