Listen to Lawangiya Ke Chhak online. Lawangiya Ke Chhak is a Bhojpuri language song and is sung by Avinash Yadav. Lawangiya Ke Chhak, from the album Pyara Saja Hai Darbar, was released in the year 2013. The duration of the song is 5:46. Download Bhojpuri songs online from JioSaavn.