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UPSC Civil Services Examination (CSE): Complete Guide on Eligibility, Age Limit, Selection Process, Exam Pattern & Syllabus

New Delhi: The Union Public Service Commission (UPSC) conducts the prestigious Civil Services Examination (CSE) every year to recruit candidates for top government services such as the Indian Administrative Service (IAS), Indian Police Service (IPS), Indian Foreign Service (IFS), Indian Revenue Service (IRS), and several other Group A and Group B services. The UPSC CSE is considered one of the toughest and most competitive examinations in India. The selection process consists of three stages: Preliminary Examination, Main Examination, and Personality Test (Interview).

What is UPSC Civil Services Examination?

The Civil Services Examination is a national-level recruitment examination conducted by UPSC to select officers for various central government services. Every year, lakhs of candidates apply for the examination, while only a few thousand qualify for the final merit list.

UPSC Eligibility Criteria

Educational Qualification

Candidates must possess a Bachelor's Degree from a recognized university or an equivalent qualification.

Final-year graduation students can also apply for the Preliminary Examination, provided they produce proof of passing the degree examination before the Main Examination.

Nationality

For IAS, IPS, and IFS:

  • Candidate must be a citizen of India.

For other services:

  • Citizens of India and certain categories of foreign nationals specified by UPSC may be eligible.

UPSC Age Limit

Candidates must be at least 21 years old and not have attained the age of 32 years as of the prescribed date mentioned in the notification.

Category-wise Age Limit

Category Maximum Age
General/EWS 32 Years
OBC 35 Years
SC/ST 37 Years
PwBD Up to 42 Years (as per applicable relaxation)

Age Relaxation

Category Relaxation
OBC 3 Years
SC/ST 5 Years
PwBD 10 Years
Ex-Servicemen As per Government Rules

Number of Attempts

Category Attempts
General/EWS 6
OBC 9
SC/ST Unlimited (within age limit)
PwBD As per UPSC Rules

UPSC Selection Process

The selection process consists of three stages:

Stage 1: Preliminary Examination (Prelims)

The Preliminary Examination serves as a screening test.

Paper-I: General Studies

  • Questions: 100

  • Marks: 200

  • Duration: 2 Hours

Paper-II: CSAT

  • Questions: 80

  • Marks: 200

  • Duration: 2 Hours

  • Qualifying Nature (33% Minimum Required)

Negative marking applies in the Preliminary Examination.

Stage 2: Main Examination (Mains)

Candidates who qualify Prelims appear for the Main Examination.

UPSC Mains Papers

Paper Subject Marks
Paper-A Indian Language (Qualifying) 300
Paper-B English (Qualifying) 300
Paper-I Essay 250
Paper-II General Studies-I 250
Paper-III General Studies-II 250
Paper-IV General Studies-III 250
Paper-V General Studies-IV 250
Paper-VI Optional Subject Paper-I 250
Paper-VII Optional Subject Paper-II 250

Total Merit Marks: 1750

Stage 3: Personality Test (Interview)

  • Marks: 275

  • Purpose: Assessment of personality, leadership, communication skills, decision-making ability, and overall suitability for public service.

Final Merit = Mains Marks + Interview Marks = 2025 Marks.

UPSC Prelims Syllabus

General Studies Paper-I

  • Current Events of National and International Importance

  • Indian History and Freedom Movement

  • Indian and World Geography

  • Indian Polity and Governance

  • Economic and Social Development

  • Environment and Ecology

  • General Science

  • Biodiversity and Climate Change

CSAT Paper-II

  • Comprehension

  • Logical Reasoning

  • Analytical Ability

  • Decision Making

  • Basic Numeracy

  • Data Interpretation

UPSC Mains Syllabus

Essay Paper

  • Multiple essays on national, social, economic, and international topics.

General Studies-I

  • Indian Heritage and Culture

  • History

  • Geography

  • Society

General Studies-II

  • Constitution

  • Governance

  • Social Justice

  • International Relations

General Studies-III

  • Economy

  • Agriculture

  • Science & Technology

  • Environment

  • Internal Security

  • Disaster Management

General Studies-IV

  • Ethics

  • Integrity

  • Aptitude

  • Case Studies

Optional Subjects List

Some popular optional subjects include:

  • Geography

  • History

  • Political Science & International Relations

  • Sociology

  • Public Administration

  • Anthropology

  • Psychology

  • Economics

  • Law

  • Mathematics

  • Literature Subjects

Candidates choose one optional subject consisting of two papers.

Career Opportunities After UPSC

Successful candidates may be appointed to:

  • Indian Administrative Service (IAS)

  • Indian Police Service (IPS)

  • Indian Foreign Service (IFS)

  • Indian Revenue Service (IRS)

  • Indian Audit and Accounts Service (IA&AS)

  • Indian Railway Management Service (IRMS)

  • Other Central Civil Services

These services offer excellent career growth, job security, authority, and opportunities to contribute to nation-building.

Admit Card & Result