Housing Census undertaken, Usefulness of housing Census, Pretestomg Operation, House-listing, Allotment of house numbers, Census Territorial units, Training of personnel, House-numbering, Despatch of recordes ot headquarters, Uses of Occupied Census Houses, Distribution of 1,000 Census Houses by vacant and different types of occupied census Houses, Tenure Status of Census Households, Workshops and Factories, Household Population, Locational Patterns and Lay-outs of Village and Predominant Types of Houses in Different Natural Regions of Orissa.