History 241 Mathematics 232 Religion 196 Criticism 167 Education 126 MPhil Dissertations 118 Philosophy 118 Management 109 Physics 101 English literature 92 India 92 Literature 88 History and criticism 87 Statistics 86 Economics 85 MSc Dissertations 80 Chemistry 70 Criticism and interpretation 67 Hinduism 67 Sociology 66 Poetry 61 Time-series analysis 59 Novel 58 Quantum theory 54 Politics and government 53 Mathematical models 52 Research 52 Arts 50 Malayalam literature 50 Data mining 49