UPSC CSE Prelims Full Mock Test — Series 1
by Insights IAS
Comprehensive Prelims GS Paper I mock covering polity, history, geography, economy and current affairs.
UPSC Civil Services Examination
India's most prestigious competitive exam for recruitment to the Indian Administrative Service (IAS), Indian Police Service (IPS), Indian Foreign Service (IFS), and other central services. Conducted in three stages: Prelims, Mains, and Interview.
Top 5 practice tests for UPSC Civil Services Examination, ranked by aspirant rating and exam relevance.3 are completely free. Taking full-length mocks is the single fastest way to improve your score.
by Insights IAS
Comprehensive Prelims GS Paper I mock covering polity, history, geography, economy and current affairs.
by Vision IAS
Full-length CSAT Paper II mock with comprehension, reasoning, maths, and decision making.
by Drishti IAS
Mains GS Paper I descriptive mock covering Indian heritage, culture, history, and geography.
by Testbook
Solve actual previous year question papers with detailed explanations for every question.
by Unacademy
Focused mock on Indian Polity and Governance — Constitution, amendments, Parliament, and judiciary.
Top 5 books recommended by toppers and educators for UPSC Civil Services Examination.3 are marked as top picks. Each link takes you directly to the book on Amazon India.
M. Laxmikanth·McGraw Hill
6th Edition, 2023
The definitive reference for Indian Polity and the Constitution. An absolute must-have for every UPSC aspirant.
Bipan Chandra·Orient BlackSwan
Revised Edition
Authoritative account of India's modern history from the British era to independence, essential for Prelims and Mains.
Goh Cheng Leong·Oxford University Press
Latest Edition
The standard textbook for physical and human geography concepts tested in UPSC Prelims and Mains.
Ramesh Singh·McGraw Hill
14th Edition, 2024
Comprehensive coverage of Indian economic issues, policies, and budget concepts — ideal for both Prelims and Mains.
Majid Husain·McGraw Hill
5th Edition
Focused coverage of environment, ecology, biodiversity, and climate change for UPSC Prelims.
Everything aspirants ask about UPSC Civil Services Examination — answered clearly.
The best mock tests for UPSC CSE are: 1. UPSC CSE Prelims Full Mock Test — Series 1 by Insights IAS; 2. UPSC CSE Prelims CSAT Full Mock by Vision IAS; 3. UPSC Mains GS Paper I Mock by Drishti IAS. 3 of these are completely free. Practising at least 10 full-length mocks before the exam is the single most effective way to improve your score and time management.
The most recommended books for UPSC CSE are: Indian Polity by M. Laxmikanth, History of Modern India by Bipan Chandra, Indian Economy by Ramesh Singh. These are chosen based on topper reviews, educator guidance, and complete syllabus coverage. Focus on understanding concepts deeply rather than reading many books.
UPSC Civil Services Examination (UPSC CSE) is India's most prestigious competitive exam for recruitment to the Indian Administrative Service (IAS), Indian Police Service (IPS), Indian Foreign Service (IFS), and other central services. Conducted in three stages: Prelims, Mains, and Interview.
UPSC CSE is conducted by Union Public Service Commission (UPSC). The exam is held on a annual basis.
To appear for UPSC CSE, candidates must meet the following criteria: Bachelor's degree from a recognised university. Age: 21–32 years (relaxation for reserved categories).
Candidates selected through UPSC CSE receive a pay of ₹56,100 – ₹2,50,000 per month (Pay Level 10–17). This may vary based on posting location and allowances.
UPSC CSE typically notifies ~1000 posts per year. Always check the latest official notification at https://upsc.gov.in for the exact vacancy count for the current cycle.
The application fee for UPSC CSE is: ₹100 (General) | Free for SC/ST/Women/PwBD. Fee payment is usually done online through the official portal.
To crack UPSC CSE in the first attempt: (1) Understand the syllabus thoroughly, (2) Use the best books listed above, (3) Take full-length mock tests regularly, (4) Analyse your mistakes after each mock, (5) Revise weak areas, and (6) Stay consistent. Starting mock tests at least 3 months before the exam is highly recommended.
The official UPSC CSE notification, syllabus, admit card, answer key, and result are published on https://upsc.gov.in. Bookmark this page and check it regularly for updates.