Listen to Sir Ke Sundoor Re Gavanva online. Sir Ke Sundoor Re Gavanva is a Bhojpuri language song and is sung by Sharda Sinha. Sir Ke Sundoor Re Gavanva, from the album Dulhin, was released in the year 1989. The duration of the song is 8:16. Download Bhojpuri songs online from JioSaavn.