This comprehensive textbook is written completely in Hindi and serves as a vital preparation resource for candidates taking the NTA UGC NET, JRF, or SET Paper-2 examination in Sociology (Samajshastra). Published by Arihant Publications, the book delivers exhaustive theoretical coverage carefully structured across core modules including sociological theories, research methodology, basic concepts, and social institutions. It is carefully aligned with the updated syllabus to help self-studying students master complex societal frameworks, cultural paradigms, and developmental dynamics. Additionally, the guide incorporates chapter-wise previous years' questions alongside 3 full-length mock model papers to hone test-taking speed, build strong conceptual accuracy, and maximize scoring potential for securing a Junior Research Fellowship or Assistant Professor eligibility.