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कक्षा 11 समाज शास्त्र के नोट्स- समाज में सामाजिक संरचना, स्तरीकरण और सामाजिक प्रक्रियाएँ

Class 11 Sociology Notes for Social Structure, Stratification and Process in Society _Hindi Medium_ More Detail


The National Council of Educational Research and Training (NCERT) is an autonomous organisation set up in 1961 by the Government of India to assist and advise the Central and State Governments on policies and programmes for qualitative improvement in school education.