OSSC CGL Syllabus 2025 and Exam Pattern (Revised)

The Odisha Staff Selection Commission (OSSC) is responsible for conducting the OSSC Combined Graduate Level Examination (CGL) exam to recruit eligible candidates for various Group B & C posts. Candidates preparing for the exam must go through the OSSC CGL Syllabus 2025 and Exam Pattern helps candidates to become familiar with the subject-wise syllabus topics and devise a preparation plan effectively. In this article, we will provide you with a detailed about of the revised OSSC CGL Syllabus 2025 and exam pattern for both stages.

Note: As per the official notice, the syllabus for the OSSC Combined Graduate Level (CGL) Recruitment Preliminary Examination 2025 has been revised. New topics related to Odisha Geography, Odisha Heritage, and Odisha Culture have been included in the prelims syllabus.

Odisha SSC CGL Syllabus and Exam Pattern 2025

Knowing the topics to be prepared for any competitive exam is the first step to planning a strategy for your preparation. A better preparation strategy will be prepared by the candidates by understanding the topics included in the OSSC CGL Syllabus 2025 and the weightage of every section.

OSSC CGL Selection Process 2025

The selection process for Odisha CGL Group B & C posts will be held in 3 phases i.e. Preliminary examination and a Main examination and Certificate Verification. Candidates who clear the prelims examination will be called to appear for the Odisha Staff Selection Commission mains Examination followed by certificate verification. Candidates have to qualify for each stage of the selection process to get selected for various Group B & C posts.

• Preliminary Examination
• Mains examination
• Certificate Verification

OSSC CGL Exam Pattern 2025

Before beginning the exam preparation, candidates must clearly know the number of questions, type of questions, marking scheme, syllabus etc which is discussed below. The detailed OSSC CGL Exam Pattern 2025 and syllabus for OSSC CGL Recruitment 2025 play an important role in preparing a strategy for the upcoming combined graduate-level exam.

OSSC CGL Prelims Exam Pattern 2025

The OSSC combined graduate-level prelims examination is a computer-based online test which will be conducted for a total of 150 marks and includes multiple-choice questions. The detailed exam pattern is provided in the points and table below.

1. There will be 150 Multiple Choice Questions in the exam.
2. Each question carries 1 mark.
3. The duration of the exam is 150 minutes.
4. There will be a penalty of 0.25 marks for each incorrect answer.
5. The level questions asked will be of the 10th standard.

OSSC CGL Mains Exam Pattern 2025

Candidates who will clear the prelims examination will have to appear for mains examination, which will be for a total of 200 marks including two papers of 100 marks each.

1. For the OSSC CGL Mains Exam, there will be 2 Papers.
2. The questions in Paper 1 & Paper 2 will be both Multiple Choice and Short Answer types.
3. Each paper will be of 100 marks and 2.5 hours duration.

OSSC CGL Syllabus 2025

The syllabus of prelims and mains examination for Odisha SSC CGL recruitment includes different subjects and topics, candidates must go thoroughly through the complete list of topics as per the exam for which they are appearing. The topic-wise preparation of the exam will help the candidates achieve a good score.

OSSC CGL Prelims Syllabus 2025

The candidates who are going to appear for the preliminary must be aware of the topic-wise syllabus to plan a strategy for the prelims examination. Odisha SSC CGL Prelims Exam consists of General Intelligence and Reasoning Ability, Arithmetic and Data Interpretation, Computer and Internet Awareness, and Current Affairs which have been discussed in the below table.

Arithmetic Data Interpretation Syllabus for OSSC CGL Prelims Exam

1. Simplification
2. Decimals
3. Data Interpretations
4. Fractions
5. HCF
6. LCM
7. Percentage
8. Ratio and Proportions
9. Profit and Loss
10. Average
11. Discount
12. Simple & Compound Interest
13. Mensuration
14. Time and Work
15. Time and Distance
16. Tables and Graphs

Logical Reasoning and Analytical Ability, General Mental Ability Syllabus

1. Verbal and Non–Verbal types of reasoning
2. Similarities
3. Differences
4. Space visualizations
5. Problem-Solving
6. Analysis
7. Judgment
8. Decision Making
9. Visual Memory
10. Discrimination
11. Observations
12. Relationships
13. Concepts
14. Arithmetical Reasoning
15. Verbal and Figure Classification
16. Arithmetical Number Series

Current Events and General Awareness Syllabus

1. Environment
2. Current Affairs
3. Indian History
4. Polity
5. Constitution
6. Sports
7. Art and Culture
8. Indian Geography
9. Economics
10. Everyday Science
11. Scientific Research
12. National/International Organizations

Computer and Internet Awareness Syllabus

1. Computer Fundamentals
2. Object-Oriented Designing
3. MS Windows
4. Office Software
5. MS Word, MS Excel, MS Access, Power Point
6. Uses of Internet and Services on Internet
7. Basic Networking Concepts
8. Communication Technology
9. Proposing and creating architecture and re-usable libraries in NET
10. JavaScript
11. Networking with LAN/WAN
12. Manageable switch/ router & wireless LAN with the network security
13. Firewall & Antivirus
14. Operating System – DOS
15. MS SQL Server
16. Web Server
17. Window Series
18. Internet Technologies
19. Grid Computing, Distributed
20. OS
21. Image processing, Digital signal Processing
22. VLSI
23. Embedded System

Odisha Geography, Odisha Heritage and Culture

OSSC CGL Mains Syllabus 2025

The OSSC CGL mains exam consists of 2 papers, paper 1 for language paper (Odia and English) and paper 2 for general studies. Here we have covered all the topics of the mains exam syllabus for paper 1 (Language) & paper 2 (General Studies) that will be asked in the combined graduate-level examination.

OSSC CGL Mains Syllabus for Paper 1 (Language)

The OSSC CGL Mains Paper 1 examination contains English subject topics and Odia language-related topics. Candidates can refer to the below table and check the topics to be asked in the mains language paper. 

OSSC CGL Mains Syllabus for Paper 2 (General Studies)

OSSC CGL mains examination for paper 2 consists of topics from the Indian economy, the history of India, the history of Odisha, general issues of environment/climate change, and Indian & world geography.

Computer Skill Test Required for Posts-

(i) Auditor
(ii) Inspector of Supplies under FS & CW Department.
(iii) Junior Assistant/Junior Clerk.

OSSC CGL Prelims Syllabus 2025 PDF (Revised)

The Odisha Staff Selection Commission (OSSC) has released an official notice regarding the Revised OSSC CGL Prelims Syllabus for Combined Graduate Level Recruitment Examination for Group-B and Group-C. The direct link to download the revised syllabus PDF is also shared here.

OSSC CGL Prelims Syllabus 2025 PDF (Revised) – Click to Download