UPSC Exam
The Civil Service Exam is one of the toughest in India, with a passing percentage of less than 1%. Every year, lakhs of candidates appear for the UPSC Prelims Exam, the first stage. Those who clear UPSC CSE become the civil servants of India. The UPSC Exam is a highly competitive gateway to prestigious careers in the IAS, IPS, and IFS.
This exam demands thorough preparation across a wide syllabus. Staying updated on current affairs and having strong conceptual clarity are key. With a strategic study plan, aspirants can master the UPSC syllabus and tackle challenges effectively. Enrolling in a structured UPSC online course and leveraging expert mentorship significantly enhances success chances in serving India's top bureaucracy.
UPSC Civil Services Examination (CSE) Complete Guide
Introduction to UPSC Civil Services Examination
The Union Public Service Commission (UPSC) conducts the Civil Services Examination (CSE) every year to recruit officers for India’s prestigious All India and Central Civil Services.
UPSC CSE is considered one of the toughest examinations in India due to its vast syllabus, multi-stage selection process, and requirement of analytical, ethical, and decision-making skills.
Services Covered Under UPSC CSE
- Indian Administrative Service (IAS)
- Indian Police Service (IPS)
- Indian Foreign Service (IFS)
- Indian Revenue Service (IRS)
- Indian Audit & Accounts Service (IA&AS)
- Indian Information Service (IIS)
- Indian Railway Traffic Service (IRTS)
- Other Central Group ‘A’ and Group ‘B’ Services
UPSC Exam Stages
- Preliminary Examination (Prelims)
- Main Examination (Mains)
- Personality Test (Interview)
Candidates must qualify each stage to proceed to the next stage.
UPSC Preliminary Examination Pattern
| Paper | Subject | Marks | Duration |
|---|---|---|---|
| Paper I | General Studies (GS) | 200 | 2 Hours |
| Paper II | CSAT (GS Paper II) | 200 | 2 Hours |
Prelims Key Highlights
- Objective type (MCQs)
- Conducted in one day
- Marks not counted in final merit
- Negative marking: 1/3rd deduction
- CSAT requires minimum 33% (qualifying only)
General Studies Paper I Syllabus
- Current events (National & International)
- History & Indian National Movement
- Indian Polity & Governance
- Geography (India & World)
- Economic & Social Development
- Environment & Biodiversity
- General Science
CSAT (GS Paper II) Syllabus
- Comprehension
- Logical reasoning & analytical ability
- Decision-making & problem-solving
- Basic numeracy (Class X level)
- Data interpretation
UPSC Mains Examination Papers
| Paper | Subject | Marks | Nature |
|---|---|---|---|
| Paper A | Indian Language | 300 | Qualifying |
| Paper B | English | 300 | Qualifying |
| Paper I | Essay | 250 | Merit |
| Paper II | GS I | 250 | Merit |
| Paper III | GS II | 250 | Merit |
| Paper IV | GS III | 250 | Merit |
| Paper V | GS IV | 250 | Merit |
| Paper VI | Optional Paper I | 250 | Merit |
| Paper VII | Optional Paper II | 250 | Merit |
Total Marks (Mains Written)
Total Merit Marks: 1750
Marks of qualifying papers are not added to final merit.
Interview (Personality Test)
- Conducted by UPSC Board
- Total Marks: 275
- Face-to-face interaction
- No fixed syllabus
- Assesses leadership, integrity, awareness & suitability for public service
Final Merit Calculation
- Mains Written: 1750 Marks
- Interview: 275 Marks
Total: 2025 Marks
Age Limit & Attempts
| Category | Age Limit | Attempts |
|---|---|---|
| General | 21 – 32 Years | 6 Attempts |
| OBC | 21 – 35 Years | 9 Attempts |
| SC/ST | 21 – 37 Years | Unlimited (Within Age Limit) |
Educational Qualification
- Graduation from a recognized university
- Final-year students can apply
- Indian citizen required for IAS & IPS
Importance of UPSC Civil Services
- Policy formulation & implementation
- Public administration & governance
- Law and order maintenance
- Socio-economic development
- International representation of India
Why Choose AG Classes for UPSC Preparation?
- Strong conceptual foundation
- Integrated Prelims + Mains + Interview preparation
- Updated study material as per UPSC trends
- Answer writing practice & mentorship
- Personalized guidance & strategy planning
Our goal is to develop future administrators with vision, ethics, and leadership.
UPSC 2025 Exam FAQ
Join 15 Million students on the app today!
- Live & recorded classes available at ease
- Dashboard for progress tracking
- Lakhs of practice questions
