Place of Houses in Census, Genesis of House numbering and houselisting, Houselisting in 1961, Houselist in pretests, Permanent House-numbering, The conduct of operations, concepts, Uses of which census houses are put, Vacant Census houses Residential houses, Business houses and offices, Factories,Workshops and work sheds, Material of wall and Roof of Houses, Housesholds and the Number of Rooms Occupied, Tenure Status.