Listen to O Chhaila Hum To Hai Bahena online. O Chhaila Hum To Hai Bahena is a Bhojpuri language song and is sung by Babu Salim, Rukhsana Bano and Bachcha Dilshad. O Chhaila Hum To Hai Bahena, from the album Jobanwa Bum Hoi Gawa Re, was released in the year 1997. The duration of the song is 8:32. Download Bhojpuri songs online from JioSaavn.