Population Housing 262 Census, 2011 131 Census, 2022 131 Census, 1991 65 Demography 10 Economic development 8 Economic aspects 7 Environmental aspects 6 Statistics 6 Sustainable development 6 Birth control 5 Congresses 4 Food supply 4 Rural development 4 Economics 3 Fertility, Human 3 Pollution 3 Population forecasting 3 Population policy 3 Social sciences 3 Case studies 2 Census, 2001 2 Climatic changes 2 Consumption (Economics) 2 Demographic surveys 2 Demographic transition 2 Developing Countries 2 Economic history 2 Education 2