Social reformer 115 Biography 59 Social Sciences 42 Social reformers 42 Biography Social Reformer 35 Biography Social Reformers 34 മലയാളം; ആത്മകഥ; ജീവചരിത്രം; നവോത്ഥാന നായകന്മാര്‍ 25 Malayalam; Autobiography; Biography; Social Reformers 21 Women social reformers 20 Social reformers-Kerala-Biography 19 Social change 18 Sociology and anthropology 17 Social reformers-India 15 Social reforms 15 Social Science 14 Social reformers-India-Biography 13 Biography-Social reformers 10 History 9 social reforms 9 Biography-Indian humanitarians & social reformers 8 social reformer 8 Nationalists 7 Social reform 7 Social reformers-Biography 7 Women 7 Biography Ayyankali 6 Biography--Indian humanitarians & social reformers 6 Chattampi Swami-Biography 6 Narayana Guru-1856-1928 6 Authors, Malayalam 5