Listen to Kawan Kusur Bhail Humse online. Kawan Kusur Bhail Humse is a Bhojpuri language song and is sung by Pawan Bihari. Kawan Kusur Bhail Humse, from the album Kawan Kusur Bhail Humse, was released in the year 2023. The duration of the song is 4:50. Download Bhojpuri songs online from JioSaavn.