RAS Prelims Exam, compiled by Vikas Sir and published by Ceramic Academy, is a subject-wise and year-wise compilation of previous year questions from 2013 to 2025. The complete book is written in English (Roman script), with no Hindi content, so it suits candidates preparing in the English medium. This is the 2nd Edition, updated with RAS Prelims 2025. The cover sets out what the book carries: detailed solutions for the PYQ's, illustrations through flowcharts, diagrams and tables, updated information and facts, a smart exam preparation strategy, and subject trend analysis. Twelve years of prelims papers arranged two ways is what makes the book work — year-wise to see how a full paper was set, subject-wise to see which portions of a topic keep returning. The trend analysis turns that into a study order, which matters at the RAS prelims stage where the syllabus is wide and the weighting uneven. Key Features: Written entirely in English (English medium, Roman script), no Hindi content Subject-wise and year-wise compilation of previous year questions Covers RAS Prelims papers from 2013 to 2025 Updated with RAS Prelims 2025 2nd Edition Detailed solutions for every question Illustrations through flowcharts, diagrams and tables Updated information and facts Smart exam preparation strategy and subject trend analysis By Vikas Sir, published by Ceramic Academy यह पुस्तक "RAS Prelims Exam — Subject & Year-Wise Compilation of PYQ's (2013-2025)" विकास सर द्वारा संकलित है तथा सिरेमिक एकेडमी द्वारा प्रकाशित है। यह पूर्णतः अंग्रेजी माध्यम (English medium) में है, इसमें हिंदी सामग्री नहीं है। यह द्वितीय संस्करण है तथा इसमें RAS Prelims 2025 अपडेट सम्मिलित है। इसमें PYQ के विस्तृत समाधान, फ्लोचार्ट, आरेख एवं तालिकाएँ, अद्यतन तथ्य, स्मार्ट परीक्षा रणनीति तथा विषयवार ट्रेंड विश्लेषण दिया गया है। यह RPSC RAS प्रारंभिक परीक्षा के अभ्यर्थियों के लिए अत्यंत उपयोगी है।