SSC CGL Syllabus – Tier 1 & Tier 2, Subject-wise

The Staff Selection Commission conducts the Combined Graduate Level (CGL) examination to recruit graduates for Group B and Group C posts in ministries, departments and organisations of the Government of India. It is held as a computer-based examination in two tiers.

  1. Selection process
  2. Exam pattern
  3. Subject-wise syllabus
  4. Mock tests
  5. Previous papers
  6. FAQs

SSC CGL Selection Process

  1. Tier-I (Computer Based Examination) – Used to shortlist candidates, category-wise, for Tier-II. Separate cut-offs apply for JSO / Statistical Investigator posts, Assistant Audit / Accounts Officer posts and all other posts.
  2. Tier-II Paper-I (all posts) – Every Tier-II candidate takes all four sections and must qualify each one. Sections I and II are scored for merit; Section-III (Computer Knowledge Test) and Section-IV (Data Entry Speed Test) are qualifying only, with higher standards for posts that prescribe computer proficiency or DEST. Candidates exempted from DEST do not take Section-IV.
  3. Tier-II Paper-II or Paper-III (specific posts only) – Paper-II (Statistics) only for candidates shortlisted for Junior Statistical Officer / Statistical Investigator Grade-II; Paper-III (General Studies – Finance & Economics) only for Assistant Audit Officer / Assistant Accounts Officer. Their marks are added to Paper-I Sections I and II for those posts.
  4. Final merit and allocation – Based on Tier-II only, together with the post preferences given in the online option form. Minimum qualifying marks: 30% (UR), 25% (OBC/EWS), 20% (others).
  5. Document verification and post-specific standards – Documents are verified as notified. Posts with physical or medical standards (including physical efficiency tests) are tested by the user department after final selection.

SSC CGL Exam Pattern

SSC CGL Tier-I

SSC CGL Tier-I pattern
SectionQuestionsMarksDuration
General Intelligence and Reasoning255015 minutes
General Awareness255015 minutes
Quantitative Aptitude255015 minutes
English Comprehension255015 minutes
Total1002001 hour

Note: Objective multiple-choice questions with a sectional timer for each subject. 0.50 marks are deducted for each wrong answer. Quantitative Aptitude is set at 10th-standard level and the other parts at graduation level.

SSC CGL Tier-II Paper-I (all posts)

SSC CGL Tier-II Paper-I (all posts) pattern
SectionQuestionsMarksDuration
Section-I A: Mathematical Abilities309030 minutes
Section-I B: Reasoning and General Intelligence309030 minutes
Section-II A: English Language and Comprehension4513540 minutes
Section-II B: General Awareness257520 minutes
Section-III: Computer Knowledge Test (qualifying)206015 minutes
Total1504502 hours 15 minutes (Session-I)
Section-IV: Data Entry Speed Test (qualifying, Session-II)One task—15 minutes

Note: Each question carries 3 marks; 1 mark is deducted for each wrong answer in Sections I, II and III. The Data Entry Speed Test is a passage of about 2,000 key depressions in 15 minutes, held in Session-II on the same day.

SSC CGL Tier-II Paper-II and Paper-III (specific posts only)

SSC CGL Tier-II Paper-II and Paper-III (specific posts only) pattern
SectionQuestionsMarksDuration
Paper-II: Statistics (JSO / Statistical Investigator Grade-II)1002002 hours
Paper-III: General Studies – Finance & Economics (Assistant Audit / Accounts Officer)1002002 hours

Note: Each question carries 2 marks; 0.50 marks are deducted for each wrong answer.

Exam pattern and selection process may vary by recruitment notification. Candidates should check the latest official notification. This pattern is from the SSC Notice of Combined Graduate Level Examination, 2026 (21.05.2026).

SSC CGL Syllabus – Subject-wise Chapters & Topics

Tap a subject to see its chapters, which tier tests it, a preparation tip and links to practice. Chapter names follow the syllabus in the official notification; the topics under them are a study breakdown.

Quantitative Aptitude / Mathematical Abilities

Tier-I & Tier-II

Called Quantitative Aptitude in Tier-I and Mathematical Abilities in Tier-II. It tests number sense, arithmetic, algebra, geometry, mensuration, trigonometry and data from tables and graphs.

  1. Number Systems
    • Computation of whole numbers, decimals and fractions
    • Relationship between numbers
  2. Fundamental Arithmetical Operations
    • Percentages, ratio and proportion, square roots, averages
    • Simple and compound interest, profit and loss, discount
    • Partnership business, mixture and alligation
    • Time and distance, time and work
  3. Algebra
    • Basic algebraic identities of school algebra
    • Elementary surds
    • Graphs of linear equations
  4. Geometry
    • Triangle and its centres; congruence and similarity of triangles
    • Circle: chords, tangents, angles subtended by chords, common tangents
  5. Mensuration
    • Triangle, quadrilaterals, regular polygons, circle
    • Right prism, cone, cylinder, sphere, hemisphere, rectangular parallelepiped, regular right pyramid
  6. Trigonometry
    • Trigonometric ratios and standard identities
    • Complementary angles
    • Heights and distances
  7. Statistics and Probability
    • Histogram, frequency polygon, bar diagram, pie chart
    • Mean, median, mode, standard deviation and simple probability (Tier-II)

Preparation tip: Build calculation speed first, then practise mixed arithmetic and geometry questions under timed conditions.

Quantitative Aptitude / Mathematical Abilities BITS (525) → Quantitative Aptitude Exam → Quantitative Aptitude formulas & study material →

General Intelligence & Reasoning

Tier-I & Tier-II

Verbal and non-verbal reasoning in both tiers (General Intelligence in CHSL Tier-I; Reasoning and General Intelligence in Tier-II).

  1. Analogy
    • Semantic, symbolic/number and figural analogy
  2. Classification
    • Semantic, symbolic/number and figural classification
  3. Series
    • Semantic, number and figural series
  4. Coding and Decoding
    • Letter and number coding
    • Small and capital letters/numbers coding (CGL Tier-I)
  5. Operations and Trends
    • Numerical operations
    • Symbolic operations
    • Trends
  6. Space Visualisation and Orientation
    • Space orientation and visualisation
    • Punched hole / pattern folding and unfolding
    • Figural pattern folding and completion
    • Embedded figures
  7. Venn Diagrams and Inferences
    • Venn diagrams
    • Drawing inferences
    • Statement – conclusion and syllogistic reasoning
  8. Problem Solving and Word Building
  9. Indexing and Matching (CGL Tier-I)
    • Indexing, address matching, date and city matching
    • Classification of centre codes / roll numbers
  10. Critical Thinking, Emotional and Social Intelligence

Preparation tip: Focus on the common question patterns first, then improve speed through timed practice.

General Intelligence & Reasoning BITS (200) → Reasoning Ability BITS (150) → Reasoning Ability Exam → Reasoning study material →

English Language & Comprehension

Tier-I & Tier-II

Vocabulary, grammar, sentence structure and comprehension (English Comprehension / English Language in Tier-I).

  1. Vocabulary
    • Synonyms / homonyms and antonyms
    • Spellings / detecting misspelt words
    • Idioms and phrases
    • One-word substitution
  2. Grammar and Sentence Structure
    • Spot the error
    • Fill in the blanks
    • Improvement of sentences
  3. Voice and Narration
    • Active / passive voice
    • Direct / indirect narration
  4. Sentence Arrangement
    • Shuffling of sentence parts
    • Shuffling of sentences in a passage
  5. Cloze Passage
  6. Comprehension
    • Three or more passages in Tier-II: one simple passage from a book or story, others on current affairs reports or editorials

Preparation tip: Combine grammar fundamentals with daily reading for comprehension and vocabulary practice.

English Language & Comprehension BITS (100) → English Language Exam → English grammar & vocabulary →

General Awareness

Tier-I & Tier-II

Awareness of the environment and its application to society, current events, and everyday science, with emphasis on India and its neighbouring countries.

  1. Current Events
    • National and international events
  2. History
  3. Culture
  4. Geography
  5. Economic Scene
  6. General Policy and Polity
  7. Scientific Research and Everyday Science
    • Everyday observation and experience in their scientific aspect

Preparation tip: Revise static GK subject by subject and follow current affairs month by month.

General Awareness BITS (939) → General Science BITS (229) → General Awareness Mock 1 → General Knowledge study material →

Also study: Current AffairsCurrent Affairs QuizGeneral Science

Computer Knowledge Test

Tier-II (qualifying)

A qualifying section of Tier-II, compulsory for all candidates.

  1. Computer Basics
    • Organisation of a computer, CPU, input/output devices
    • Computer memory and memory organisation, backup devices, ports
    • Windows Explorer and keyboard shortcuts
  2. Software
    • Windows operating system
    • MS Word, MS Excel and PowerPoint basics
  3. Working with Internet and E-mails
    • Web browsing and searching, downloading and uploading
    • Managing an e-mail account, e-banking
  4. Basics of Networking and Cyber Security
    • Networking devices and protocols
    • Security threats (hacking, virus, worms, Trojans) and preventive measures

Preparation tip: Learn computer basics, MS Office features and keyboard shortcuts, then practise short timed sets.

Computer Knowledge Test BITS (376) → Computer Knowledge Exam →

Statistics (Paper-II)

Tier-II Paper-II (JSO / SI Gr-II)

Only for candidates shortlisted for Junior Statistical Officer and Statistical Investigator Grade-II.

  1. Collection, Classification and Presentation of Statistical Data
  2. Measures of Central Tendency
  3. Measures of Dispersion
  4. Moments, Skewness and Kurtosis
  5. Correlation and Regression
  6. Probability Theory
  7. Random Variable and Probability Distributions
  8. Sampling Theory
  9. Statistical Inference
  10. Analysis of Variance
  11. Time Series Analysis
  12. Index Numbers

Preparation tip: Work through each chapter with solved numerical problems; the paper is at graduation level.

General Studies – Finance & Economics (Paper-III)

Tier-II Paper-III (AAO / AAcO)

Only for candidates shortlisted for Assistant Audit Officer and Assistant Accounts Officer. Part A: Finance and Accounts (80 marks); Part B: Economics and Governance (120 marks).

  1. Part A – Finance and Accounts
    • Fundamental principles of financial accounting
    • Basic concepts of accounting
  2. Part B – Economics and Governance
    • Comptroller & Auditor General of India; Finance Commission
    • Basic economics: demand and supply, production and cost, forms of market
    • Indian economy, economic reforms, money and banking
    • Role of information technology in governance

Preparation tip: Revise accounting basics alongside Indian economy, public finance and governance topics.

Indian Economy →

Mock Tests & Practice

Free timed subject tests with instant results. Taking a test needs a free account.

SSC CGL Previous Year Question Papers

The 2011 Tier-I followed the older 200-question pattern (50 questions each on Reasoning, General Awareness, Quantitative Aptitude and English). Papers are reproduced for candidates' study and reference only; no answer key is published.

Frequently Asked Questions

How many tiers are there in SSC CGL?

Two. Tier-I is a computer-based exam used for shortlisting, and Tier-II (Paper-I for all posts, plus Paper-II or Paper-III for specific posts) decides the merit.

What is the SSC CGL Tier-I pattern?

Under the 2026 notice, Tier-I has 100 questions for 200 marks in 1 hour: 25 questions each on General Intelligence and Reasoning, General Awareness, Quantitative Aptitude and English Comprehension, with a 15-minute sectional timer for each.

Are Tier-I marks counted in the SSC CGL final merit?

No. Tier-I is used to shortlist candidates for Tier-II. The final merit is prepared on the basis of Tier-II only.

What is in SSC CGL Tier-II Paper-I?

Section-I: Mathematical Abilities and Reasoning (30 questions each); Section-II: English Language and Comprehension (45) and General Awareness (25); Section-III: Computer Knowledge Test (20, qualifying); and Section-IV: Data Entry Speed Test (qualifying). Each question carries 3 marks.

Is there negative marking in SSC CGL?

Yes. 0.50 marks per wrong answer in Tier-I, 1 mark per wrong answer in Sections I–III of Tier-II Paper-I, and 0.50 marks per wrong answer in Paper-II and Paper-III.