The RBD Exam X-Ray 4 Book Combo brings together the complete Rajasthan GK set by Dr. Subhash Charan in English medium: Rajasthan History (4600+ questions), Rajasthan Art and Culture (5600+), Rajasthan Polity (2100+) and Rajasthan Geography & Economics (8900+). Together, the set offers 21200+ objective questions with chapter-wise explained solutions to previous year questions (PYQs) from 600+ papers of recruitment exams conducted by RPSC, RSSB and other boards from 1992 to October 2026. Every answer has a point-by-point explanation based on authentic facts from original textbooks, along with “Vijay Sutra” tricks, and each Fixed Price Edition book includes a Free Digital Learning Pass. Key Features: Set of 4 books: Rajasthan History, Art & Culture, Polity, and Geography & Economics 21200+ objective questions with explanations across the set Chapter-wise PYQs from 600+ papers of RPSC, RSSB and other boards (1992 to Oct 2026) Point-by-point explanatory solutions based on original textbooks “Vijay Sutra” tricks for difficult questions Free Digital Learning Pass with every book Save 10% when you buy the combo English medium RBD Exam X-Ray 4 बुक कॉम्बो में डॉ. सुभाष चारण की अंग्रेज़ी माध्यम की राजस्थान इतिहास, कला एवं संस्कृति, राजव्यवस्था तथा भूगोल एवं अर्थव्यवस्था की चारों पुस्तकें शामिल हैं। इस सेट में RPSC, RSSB एवं अन्य बोर्ड की 1992 से अक्टूबर 2026 तक की 600+ परीक्षाओं से अध्यायवार 21200+ वस्तुनिष्ठ प्रश्न, बिंदुवार व्याख्या सहित दिए गए हैं। फ्री डिजिटल लर्निंग पास और 10% छूट के साथ यह कॉम्बो RAS सहित सभी राज्यस्तरीय प्रतियोगी परीक्षाओं के लिए संपूर्ण राजस्थान GK समाधान है।