This document discusses inequality in education and ways to promote equality of opportunity. It first defines types of inequality like natural, social, and those that exist in egalitarian, rank-based, and class-based societies. Causes of inequality in education are listed as issues with management, regional imbalances, economic conditions, quality differences, home conditions, gender, and social class. Ways to promote equality include uniform education, common schools, addressing regional and urban-rural differences, prioritizing girls' education, schools for disabled, and compulsory education. The document also discusses discrimination, marginalization, types of social inequality like gender, caste, and race, and education's role in eliminating inequality.