- BSc(Mathematics) : First Class, 84% Marks, University of Kerala
- BEd (Mathematics) : III Rank, University of Kerala
- Msc (Demography) :I Rank , University of Kerala
- MPhil (Demography) : A Grade, University of Kerala
- B.L.I.Sc. : II Rank, University of Kerala
- M.L.I.Sc. : 64 % Marks ,Annamalai University
- PGDCA(Computer Science) : I Rank , Indira Gandhi Education Foundation
- Ph.D(Library and Information Science): University of Kerala
libraries in Kerala: an investigation.
Guide : Prof. (Dr) G.Devarajan, Department of Library and Information
Science, University of Kerala.
9. UGC NET : Population Studies and Demography
10. UGC NET : Library and Information Science