Social stratification refers to the division of a society into categories of people based on factors like wealth, income, occupation, education or social status. It involves ranking individuals into a hierarchy.
The document discusses the meaning and types of social stratification. It states that all societies stratify their members in terms of superiority, inferiority and equality. The major types of stratification discussed are caste, class, gender and slavery. It provides examples of how stratification occurs in Indian society based on caste and gender.
The role of education in addressing the needs of marginalized groups is also summarized. It is mentioned that education aims to empower marginalized communities and provide equal opportunities to fight social inequalities.