Listen to Lalan Chalu Mandap online. Lalan Chalu Mandap is a Bhojpuri language song and is sung by Richa Thakur. Lalan Chalu Mandap, from the album Lalan Chalu Mandap, was released in the year 2021. The duration of the song is 10:14. Download Bhojpuri songs online from JioSaavn.