India 4,501 History 3,942 Literature 3,890 Religion 3,062 Economics 2,686 Management 2,237 Literature Hindi 2,173 Hinduism 1,969 Social Sciences 1,914 Philosophy 1,711 Education 1,594 Hindi literature 1,539 Sociology 1,307 Computer science 1,190 Biography 1,177 Mathematics 902 Language 884 Economic development 868 Criticism 825 Arts 773 Women 720 Agriculture 701 Engineering 648 Literature Sanskrit 647 Vedic Literature 601 Marketing management 587 Physics 585 Psychology 570 Rural development 567 Novel 566