Social classes-- Social stratification-- Sociology 44 Lower classes-- Social stratification-- sociology 16 Primitive classes-- Social stratification-- Sociology 4 Social classes 4 Caste 2 Political aspects 2 Social aspects 2 Social stratification 2 BACKWARD CLASSES; 1 Caste system 1 Class -- Social -- Mental Illness 1 Class consciousness 1 Communist state 1 Ethnic groups 1 Ethnicity 1 Group identity 1 Hierarchy-- Class -- Social 1 History 1 INDIA MORALITY BARODA GUJRAT 1 India 1 Industrial relations 1 Karl Marx 1 Max weber 1 Middle class 1 Political activity 1 Politics and government 1 Poor 1 Quality of work life 1 RELIGIOUS MOVEMENTS 1 Rajput (Indic people) 1