Biography 82 Dr.V.Biju 52 Malayalam literature 49 Literature 38 Study 34 Literature Malayalam 31 Dr.V.Unnikrishnan Nayar 29 Prof.V.K.Vaidyan 28 Criticism and interpretation 24 Dissertations, Academic (Ph.D) 23 Judges-India-Biography 23 Krishna Iyer, V R-Biography 23 Malayalam fiction 23 Dr.V.K.Vaidyan 21 History 18 India 18 Novel 17 Criticism 16 Malayalam poetry 15 Social Sciences 15 Essays 14 Thesis (Ph.D)-Malayalam literature 14 Malayalam 13 Poetry 13 Five year plans 12 Memoirs 12 മലയാളം; മലയാളം നോവല്‍ 12 Economics 11 Malayalam Fiction 11 Five year plan 10