Listen to Hum Laja Gaili online. Hum Laja Gaili is a Bhojpuri language song and is sung by Bharat Sharma. Hum Laja Gaili, from the album Sari Mangha Paral, was released in the year 2019. The duration of the song is 6:21. Download Bhojpuri songs online from JioSaavn.