UPSC CSE (Mains) Previous 14 Years Solved Papers (2013-2026), 10th Edition, published by Drishti IAS (दृष्टि), is an English medium book of previous year question papers for the UPSC Civil Services Main Examination (सिविल सेवा मुख्य परीक्षा). The book is written in English; it is not the Hindi medium edition. It covers the General Studies (सामान्य अध्ययन) questions of the last 14 years, 2013 to 2026, across GS Papers I to IV, with model answers (आदर्श उत्तर). The book's highlights, as printed on the cover, are: Theme-wise segregation (विषयवार वर्गीकरण) of PYQs across GS I-IV, for seamless syllabus alignment and targeted revision Model answers framed under the rich guidance of faculty and toppers A comprehensive write-up on the art of answer writing (उत्तर-लेखन की कला) Since the 2013 syllabus change, UPSC Mains has followed a consistent pattern. That makes these 14 years of questions the most valuable guide to what UPSC asks and how it expects answers to be written. Arranging the questions theme-wise lets candidates match them directly to the syllabus. The model answers show how to understand the demand of a question, structure an answer within the word limit, and add relevant facts, examples and dimensions. Key Features: English medium: written in English (not Hindi medium) UPSC CSE Mains solved papers from 2013 to 2026, 14 years in total Covers GS Papers I to IV, including Ethics Theme-wise arrangement of PYQs aligned with the syllabus Model answers framed with guidance from faculty and toppers Comprehensive write-up on the art of answer writing Also useful for State PCS mains exams 10th Edition Published by Drishti IAS यह पुस्तक "UPSC CSE (मेन्स) विगत 14 वर्षों के हल प्रश्नपत्र (2013-2026)", 10वाँ संस्करण, दृष्टि IAS (Drishti IAS) द्वारा प्रकाशित है। यह अंग्रेजी माध्यम (English Medium) में है; यह हिंदी माध्यम का संस्करण नहीं है। इसमें ये सामग्री शामिल है: सामान्य अध्ययन प्रश्नपत्र I से IV के 2013 से 2026 तक के प्रश्नों का विषयवार वर्गीकरण संकाय एवं टॉपर्स के मार्गदर्शन में तैयार आदर्श उत्तर उत्तर-लेखन की कला पर विस्तृत लेख यह पुस्तक UPSC सिविल सेवा मुख्य परीक्षा एवं राज्य PCS मुख्य परीक्षाओं की तैयारी हेतु अत्यंत उपयोगी है।