Listen to Lahanga Sarak Jai online. Lahanga Sarak Jai is a Bhojpuri language song and is sung by Ritesh Rao. Lahanga Sarak Jai, from the album Lahanga Sarak Jai, was released in the year 2018. The duration of the song is 3:33. Download Bhojpuri songs online from JioSaavn.