O Ki Baap Rey Maao song is a Bengali folk song from the Koto Rang Dekhbi Mahimandaley released on 1992. Music of O Ki Baap Rey Maao song is composed by Amar Pal. O Ki Baap Rey Maao was sung by Amar Pal. Download O Ki Baap Rey Maao song from Koto Rang Dekhbi Mahimandaley on Raaga.com.