Economics 6 Public Administration 6 English poetry 5 Business cycles 3 International trade 3 Muslim Conquests-- Medieval History-India 3 Public finance 3 Social Sciences 3 Sociological theories and philosophy-- Sociology 3 Banking 2 Civilization 2 Criticism and interpretation 2 Cultural History of India 2 Early period-- Ancient History-India 2 English drama 2 Foreign exchange 2 History 2 India 2 India and Demography-- Urbanisation-- Population Policies 2 Indian administration 2 Indian history 2 International relations 2 Local Government-- Linguism-- Public Service Commission-- M K Gandhi 2 Mahabharata 2 Money 2 Political theories and ideologies 2 Religion 2 Social aspects of education (Educational Sociology) 2 business cycles 2 employment theory 2