Listen to Bahan Mero Langur Deewano online. Bahan Mero Langur Deewano is a Hindi language song and is sung by Sonu Raja. Bahan Mero Langur Deewano, from the album Bahan Mero Langur Deewano, was released in the year 2023. The duration of the song is 5:27. Download Hindi songs online from JioSaavn.