Vigyan Evam Praudyogiki (विज्ञान एवं प्रौद्योगिकी), published by Mahecha Publication with Springboard Academy under the RAS Foundation series, is a Hindi-medium science and technology book for the RPSC RAS examination. The complete book is written in Hindi (Devanagari script), so aspirants preparing in the Hindi medium can study the subject in their own language. It is prepared as per the latest syllabus 2026 (नवीनतम पाठ्यक्रम 2026 के अनुसार). The book covers science and technology as the examination asks it — space and satellite technology, defence technology, information and communication technology and artificial intelligence, biotechnology, nuclear and renewable energy, and the developments in these fields in India and Rajasthan — arranged topic by topic, so an aspirant from any academic background can follow the content and revise it before the examination. Key Features: Written entirely in Hindi (Hindi medium) for RPSC RAS aspirants Vigyan Evam Praudyogiki (Science and Technology) for the RAS examination As per the latest syllabus 2026 (नवीनतम पाठ्यक्रम 2026 के अनुसार) Covers space, satellite and defence technology Covers information technology, artificial intelligence and biotechnology Covers nuclear energy and renewable energy sources Includes developments in science and technology in India and Rajasthan Suitable for aspirants from non-science backgrounds as well From the RAS Foundation series of Springboard Academy and Mahecha Publication यह पुस्तक "विज्ञान एवं प्रौद्योगिकी — RAS Foundation" महेचा पब्लिकेशन एवं Springboard Academy द्वारा प्रकाशित है। यह पूर्णतः हिंदी भाषा (Hindi medium) में है। यह नवीनतम पाठ्यक्रम 2026 के अनुसार तैयार की गई है। इसमें अंतरिक्ष एवं उपग्रह प्रौद्योगिकी, रक्षा प्रौद्योगिकी, सूचना एवं संचार प्रौद्योगिकी, कृत्रिम बुद्धिमत्ता, जैव प्रौद्योगिकी, परमाणु एवं नवीकरणीय ऊर्जा तथा भारत व राजस्थान में विज्ञान-प्रौद्योगिकी के विकास का विषयवार कवरेज दिया गया है। यह RPSC RAS के अभ्यर्थियों के लिए अत्यंत उपयोगी है।