RAS Mains Samajshastra (RAS मेन्स समाजशास्त्र), written by Vikas Gupta Sir and published by Ceramic Academy, covers the sociology portion of the RAS Mains examination. The complete book is written in Hindi (Devanagari script), so aspirants preparing in the Hindi medium can write the descriptive paper in their own language. This is the New Edition 2026. The book is fully revised as per the latest RAS 2026 syllabus (RAS 2026 के नवीनतम पाठ्यक्रम के अनुसार पूर्णतः संशोधित) and is prepared for RAS Mains (RPSC) Paper-I, Unit-III (RAS Mains (RPSC) के प्रश्न पत्र-I [इकाई-III] के लिए उपयोगी). RAS Mains is a written descriptive examination, not an objective one, so the demand is different from the prelims stage — answers have to be constructed in the candidate's own words within a word limit. A unit-specific volume matched to the notified syllabus lets a candidate prepare answer material for exactly the ground Paper-I covers rather than reading sociology as an academic subject. Key Features: Written entirely in Hindi (Hindi medium) for RAS Mains aspirants Covers sociology (समाजशास्त्र) for RAS Mains For RAS Mains (RPSC) Paper-I, Unit-III Fully revised as per the new RAS 2026 syllabus New Edition 2026 Subject-specific volume matched to the notified syllabus unit By Vikas Gupta Sir, published by Ceramic Academy यह पुस्तक "RAS मेन्स समाजशास्त्र" विकास गुप्ता सर द्वारा लिखित है तथा सिरेमिक एकेडमी द्वारा प्रकाशित है। यह पूर्णतः हिंदी भाषा (Hindi medium) में है। यह नवीनतम संस्करण 2026 है तथा RAS 2026 के नवीनतम पाठ्यक्रम के अनुसार पूर्णतः संशोधित है। यह RAS Mains (RPSC) के प्रश्न पत्र-I (इकाई-III) के लिए उपयोगी है।