OSSC CGL Syllabus & Exam Pattern 2026; The Odisha Staff Selection Commission (OSSC) conducts the Combined Graduate Level Recruitment Examination (CGLRE-2025) for recruitment to various Group-B and Group-C posts under different departments of the Government of Odisha. To crack the exam, candidates must clearly understand the exam pattern, marking scheme, and detailed syllabus of each stage.
Below is a complete and detailed explanation of the OSSC CGL Exam Pattern and Syllabus 2026.
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OSSC CGL Syllabus & Exam Pattern 2026: Overview
The Odisha Staff Selection Commission (OSSC) conducts the Combined Graduate Level Recruitment Examination (CGLRE-2025) to recruit candidates for Group-B and Group-C posts under various departments of the Government of Odisha. The syllabus and exam pattern are designed to evaluate a candidate’s general awareness, language ability, reasoning skills, numerical aptitude, computer knowledge, and subject understanding. The selection process includes Preliminary Examination, Main Written Examination, Skill Tests (where applicable), and Certificate Verification. The overview table below provides a clear snapshot of the OSSC CGL Syllabus and Exam Pattern 2026.
| Particulars | Details |
|---|---|
| Examination Name | OSSC Combined Graduate Level Examination (CGLRE-2025) |
| Conducting Authority | Odisha Staff Selection Commission (OSSC) |
| Posts Offered | Group-B & Group-C Posts |
| Total Vacancies | 1576 Posts |
| Examination Stages | Preliminary Exam, Main Written Exam, Skill Tests, Certificate Verification |
| Preliminary Examination | Objective Type (MCQ), Screening Purpose |
| Prelims Total Marks | 150 Marks |
| Main Written Examination | Paper-I: Language (Odia & English), Paper-II: General Studies |
| Main Exam Marks | 200 Marks (100 Marks each paper) |
| Mathematics Test | Applicable only for Auditor posts (Qualifying in nature) |
| Computer Skill Test | Auditor, Inspector of Supplies, Estate Supervisor, BSSO, Junior Assistant & Junior Clerk |
| Negative Marking | Applicable for wrong answers in MCQ-based exams |
| Medium of Examination | Odia & English (except Language Paper) |
| Final Selection Basis | Performance in Main Written Exam + Certificate Verification |
| Official Website | ossc.gov.in |
OSSC CGL Exam Selection Process
The OSSC CGL Recruitment Examination is conducted in three stages:
- Preliminary Examination (Screening Test)
- Main Written Examination
- Certificate Verification
OSSC CGL Preliminary Exam Pattern 2026
The OSSC CGL Preliminary Examination 2026 is the first stage of the selection process. It is conducted as a screening test to shortlist candidates for the Main Written Examination. Marks obtained in the prelims are not added to the final merit list.
| Subject / Section | Number of Questions | Marks |
|---|---|---|
| General Studies | 50 | 50 |
| Quantitative Aptitude | 50 | 50 |
| Logical Reasoning & Analytical Ability | 50 | 50 |
| Total | 150 Questions | 150 Marks |
OSSC CGL Preliminary Exam Detailed Syllabus 2026
The OSSC CGL Preliminary Examination 2026 syllabus is designed to test a candidate’s general awareness, reasoning ability, and basic quantitative skills. The questions are of 10th standard level and the exam is conducted in objective (MCQ) format.
1. General Studies
- Current Events of National & International Importance
- Indian History (Ancient, Medieval, Modern)
- History of Odisha
- Indian Polity & Constitution
- Indian Economy
- Odisha Economy
- Indian Geography
- Geography of Odisha
- Environment & Ecology
- General Science (Physics, Chemistry, Biology – basics)
- Art, Culture & Heritage of India and Odisha
- Important Government Schemes
- Sports, Awards & Honours
- Computer Awareness & Internet Basics
2. Quantitative Aptitude
- Number System
- Simplification
- HCF & LCM
- Percentage
- Ratio & Proportion
- Average
- Profit & Loss
- Simple Interest & Compound Interest
- Time & Work
- Time, Speed & Distance
- Mensuration (2D & 3D)
- Algebra (Basic)
- Data Interpretation (Bar Graph, Pie Chart, Table)
3. Logical Reasoning & Analytical Ability
- Analogies
- Classification
- Series (Number / Alphabet)
- Coding – Decoding
- Blood Relations
- Direction Sense Test
- Seating Arrangement
- Syllogism
- Statement & Conclusion
- Venn Diagrams
- Puzzle Test
- Non-verbal Reasoning
- Logical Venn Diagram
- Mathematical Reasoning
OSSC CGL Mains Exam Pattern 2026
The OSSC CGL Mains Examination 2026 is the merit-deciding stage of the selection process. Marks obtained in the Mains exam are counted for final merit, while some tests are of qualifying nature only.
| Stage | Paper / Test | Subject | Total Marks | Duration | Nature |
|---|---|---|---|---|---|
| Stage-II (a) | Paper-I | Language (Odia & English) | 100 Marks | 1½ Hours | Merit Based |
| Paper-II | General Studies | 100 Marks | 1½ Hours | Merit Based | |
| Stage-II (b) | Mathematics Test | For Auditor Posts Only | Qualifying | As Notified | Qualifying |
| Stage-II (c) | Computer Skill Test | For Selected Posts | Qualifying | As Notified | Qualifying |
OSSC CGL Mains Detailed Syllabus 2026
The OSSC CGL Mains Examination 2026 consists of two merit-based written papers (Language & General Studies) and two qualifying tests (Mathematics Test and Computer Skill Test) for specific posts. Below is the detailed, subject-wise syllabus for the Mains exam.
Paper-I: Language (Odia & English) – 100 Marks
Odia Language (10th Standard Level)
- Reading Comprehension
- Grammar and Usage
- Sentence Structure
- Synonyms & Antonyms
- Vocabulary and Word Usage
- Error Detection
- Short Passage Interpretation
English Language (10+2 Level)
- Reading Comprehension
- Grammar (Tenses, Articles, Prepositions, Voice, Narration)
- Vocabulary (Synonyms, Antonyms, One-word Substitution)
- Sentence Improvement & Error Spotting
- Idioms and Phrases
- Fill in the Blanks
Paper-II: General Studies – 100 Marks
Indian Polity & Constitution
- Preamble, Fundamental Rights & Duties
- Directive Principles of State Policy
- Union & State Government Structure
- Constitutional Bodies
Indian Economy
- Basic Concepts of Economy
- Planning in India
- Budget & Taxation
- Banking & Financial Institutions
Odisha Economy
- State Budget
- Agriculture & Industries of Odisha
- Welfare Schemes
- Economic Development Programs
History
- Ancient, Medieval & Modern Indian History
- Freedom Movement
- History of Odisha
Geography
- Physical & Economic Geography of India
- World Geography (Basic Concepts)
- Geography of Odisha
Art & Culture
- Indian Art, Architecture & Culture
- Odisha Art, Culture, Festivals & Heritage
Environment & Climate Change
- Ecosystem & Biodiversity
- Environmental Pollution
- Climate Change Issues
- Environmental Conservation
Current Affairs
- National & International Events
- Government Schemes
- Sports, Awards & Appointments
- Important Days
Mathematics Test (Only for Auditor Posts) – Qualifying
Level: Secondary School
- Arithmetic (Percentage, Ratio, Average, Profit & Loss)
- Algebra
- Mensuration
- Statistics & Probability
📌 This test is qualifying in nature; marks are not added to the merit list.
Computer Skill Test (For Selected Posts) – Qualifying
Computer Fundamentals
- Basics of Computer & Operating Systems
- MS Word (Formatting, Tables, Mail Merge)
- MS Excel (Formulas, Charts, Functions)
- MS PowerPoint (Slides, Animations)
- Internet & Email
- Basic Networking Concepts