Plant Biotechnology 13 Dr.M.T.Sebastian 7 Differential calculus-- Analysis-- Mathematics 5 Encyclopedia , Indian Literature 4 History 4 Agriculture 3 Dr.Subodh.G 3 Economics 3 Kerala-Economic development and growth--Economic planning--production 3 Lattice theory 3 Law 3 Politics and government 3 Retail trade,Management 3 Social conditions 3 Strategic staffing 3 Arab countries 2 Arabic History 2 Biotechnology 2 Civilization 2 Development economics 2 Dr.P.S.Mukherjee 2 Dr.Peter Koshy and P.Prabhakar Rao 2 Dr.V.Biju 2 Economic development 2 Education and state 2 Film criticism 2 Floriculture and Landscaping 2 Foreign trade regulation 2 Genetics 2 Income Tax 2