Listen to O Rey O Metho Gayer Kanya online. O Rey O Metho Gayer Kanya is a Bengali language song and is sung by Parikhhit Bala. O Rey O Metho Gayer Kanya, from the album Behula Bangla, was released in the year 2008. The duration of the song is 6:35. Download Bengali songs online from JioSaavn.