 As far as the ancient cultural profile of this part of the World is concerned, we do not know much about the Pre-Historic and Proto-Historic age.There may be several archaeological sites that can produce the traces of human habitation before the second millennium B.C but that will need thorough and methodical archaeological excavations.The earliest evidences we so far have is the arrival of Achaemenian (Persian Zoroaster), who are evident by their seglois.