Listen to Gamcha Wala Saiya online. Gamcha Wala Saiya is a Bhojpuri language song and is sung by Roshni Singh. Gamcha Wala Saiya, from the album Gamcha Wala Saiya, was released in the year 2021. The duration of the song is 2:57. Download Bhojpuri songs online from JioSaavn.