Finding LOt of followers to him on date some people aded all these bogus details to cheat people.
Sai Baba was born in very early hours of September 27 or 28, 1835 to a poor Hindu couple, Gangabhavadya and Devagiriamma. The newborn infant is left in the woods, abandoned. The infant is immediately discovered and adopted by a childless Muslim fakir and his wife.
You can read this further at http://groups.yahoo.com/group/saibabalist/message/14737