RAS Mains Jeev Vigyan (RAS मेन्स जीवविज्ञान / Biology) — New Edition 2026, by Biresh Sharma Sir & Vikas Gupta Sir, Hindi Medium, Ceramic Academy

RAS Mains Jeev Vigyan (RAS मेन्स जीवविज्ञान), written by Biresh Sharma Sir and Vikas Gupta Sir and published by Ceramic Academy, covers biology for 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). Biology at the Mains stage is written out rather than ticked — cell structure, genetics, human anatomy and physiology, and applied areas have to be explained in the candidate's own words, often with a labelled diagram, inside a word limit. A Hindi volume also settles the scientific terminology, which candidates otherwise have to translate themselves from English source material while writing under time pressure. Key Features: Written entirely in Hindi (Hindi medium) for RAS Mains aspirants Covers biology (जीवविज्ञान) for RAS Mains Fully revised as per the new RAS 2026 syllabus New Edition 2026 Subject-specific volume for the RPSC RAS Mains descriptive paper By Biresh Sharma Sir and Vikas Gupta Sir, published by Ceramic Academy यह पुस्तक "RAS मेन्स जीवविज्ञान" बिरेश शर्मा सर एवं 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 RPSC RAS मेन्स परीक्षा के अभ्यर्थियों के लिए अत्यंत उपयोगी है।