Abstract
This paper presents the overview on the study of Middle Palaeolithic cultures and Late Plaeolithic cultures alongside Nile River Valley from Sudan to Upper Egypt. After the Nubian salvage campaign, many Palaeolithic assemblages were found within the context of the Nile silt sediment that gave them correct age. Many prehistoric investigation shed new light on the Palaeolithic cultures and societies there. Many fruits of the research deserve special attention because they not only offer excellent data on Plaeolithic assemblage there but also they give us some important clue to understand social condition in the Palaeolithic age.