Self-help 182 Religion 168 Hinduism 137 Self help 123 Non Fiction 114 Guru 73 Health, Mind & Body 56 History 54 Philosophy 51 Biography 49 Psychology 49 Mathematics 48 Self Help 45 Sree Narayana Guru 44 R (Computer program language) 35 Data mining 33 Self-help groups 29 Statistics 28 Mathematical models 26 Management 25 Narayana Guru 25 Big data 21 Cult 21 Engineering 21 Personality Development 21 SELF HELP GROUPS; 21 Self-help techniques 21 Chemistry, Organic 20 Novel 20 Bioinformatics 19