Odisha

OSSC CGL Specialist Syllabus 2026: Detailed Prelims & Mains Exam Pattern

R
Virat
Updated: Jun 17, 2026
7 MIN READ
The official OSSC CGL Specialist Syllabus 2026 has been released. Because the curriculum varies by post, candidates should carefully review the specific exam pattern and subject requirements to streamline their study plan and achieve a high score.

Candidates aspiring to secure a position through the OSSC CGL Specialist Exam 2026 must align their preparation with the official syllabus. A deep understanding of the OSSC CGL Specialist Syllabus 2026 is essential for navigating the complex subject matter and excelling in this competitive examination.

OSSC CGL Specialist Syllabus 2026

The OSSC CGL Specialist Syllabus 2026 is specifically curated to evaluate a candidate's technical expertise and domain-specific knowledge. Acting as a strategic roadmap, this syllabus helps aspirants prioritize high-weightage topics. Since recruitment covers various specialized roles, ensure you identify the specific syllabus modules relevant to your chosen post.

OSSC CGL Specialist Syllabus And Exam Pattern 2026

We have compiled the complete Combined Graduate Level Exam syllabus for both Prelims and Mains below. Begin your journey toward success in the OSSC CGL Specialist Examination by reviewing the key topics and exam structure detailed in the following sections.

OSSC CGL Specialist Syllabus And Exam Pattern 2026: Key Highlights
  • Organization Name- Odisha Staff Selection Commission
  • Post Names – Group B & Group  C Posts
  • Exam Name- Odisha CGL Specialist Exam 2026
  • Category- Syllabus
  • Exam Mode- CBRE/Offline
  • Selection Process- Prelims, Mains, Computer Skill Test & Certificate Verification
  • Official Website- ossc.gov.in

OSSC CGL Specialist Syllabus 2026 for Prelims Exam

The official syllabus breakdown provided below covers the requirements for the Preliminary Written Examination and the mandatory Computer Skill Test.

  • Arithmetic – 10th Standard
  • Data Interpretation (Chart, Graph, Table, Data Sufficiency, etc.) – 10th Standard
  • Logical Reasoning and Analytical Ability, General Mental Ability
  • Current Events of National and International Importance
  • Computer / Internet Awareness

OSSC CGL Specialist Syllabus for Arithmetic

  • Number System
  • Simplification
  • Linear equations
  • Quadratic equations
  • Ratio and Proportion
  • Percentage
  • Average
  • Time and Work
  • Speed, Time, and Distance
  • Simple and Compound Interest
  • Profit and Loss

OSSC CGL Specialist Syllabus for Data Interpretation

  • Tabular Data
  • Bar Graphs
  • Pie Charts
  • Line Graphs
  • Mixed Graphs
  • Caselets
  • Data Sufficiency

OSSC CGL Specialist Syllabus for Logical Reasoning and Analytical Ability

  • Analogies
  • Classification
  • Series Completion
  • Coding-Decoding
  • Blood Relations
  • Syllogism
  • Logical Venn Diagrams
  • Seating Arrangements
  • Direction Sense Test
  • Puzzles
  • Data Sufficiency
  • Statement and Conclusions
  • Non-Verbal Reasoning
  • Analytical Reasoning

OSSC CGL Specialist Syllabus for Current Events of National and International Importance

  • Major events and developments within India
  • Government policies, schemes, and initiatives
  • Economic developments and budget announcements
  • Important national awards and honours
  • Major global events and developments
  • International treaties, agreements, and summits
  • International organizations (e.g., UN, WHO, IMF) and their roles
  • Economic indicators (GDP, inflation, unemployment rates)
  • Recent scientific discoveries and inventions
  • Major sports events
  • Environment and Ecology
  • Books and Authors
  • Important Days and Events

OSSC CGL Specialist Syllabus for Computer Skill Test

  • Computer Fundamentals
  • MS Windows
  • Office Software
  • Word Processing (MS Word)
  • Spreadsheet (MS Excel)
  • Presentation/Slideware (MS PowerPoint)
  • Database (MS Access)
  • Usage of the Internet, Services Available on the Internet
  • Basic Networking Concepts, Communication Technology

OSSC CGL Specialist Syllabus 2026 Out For Main Exam

The Odisha Staff Selection Commission has published the official OSSC CGL Specialist Syllabus 2026 for the Technical Main Exam. As the curriculum is post-dependent, we have organized the syllabus by specialized role to help you focus your efforts on the core topics that matter most for your target position.

Statistics

(1) Probability and Probability Distributions

  • Definition, Addition, and Multiplication law of probability
  • Mathematical expectation
  • Binomial, Poisson, and Normal distributions
  • Joint distribution of two variables
  • Marginal and Conditional distributions
  • Moment-generating function & Characteristic function
  • Collection, Compilation, Classification, and tabulation of data
  • Diagrammatic and graphic representation of data
  • Construction of histograms and gives

(2) Measures of Central Tendency

  • Mean, Median, Mode, G.M. (Geometric Mean), H.M. (Harmonic Mean) and their applications
  • Measures of dispersion: Range, quartile deviation, mean deviation, standard deviation & their properties

(3) Theory of Attributes

  • Measures of association, consistency, and independence of attributes

(4) Correlation and Regression

  • Scatter diagram
  • Correlation coefficient and properties
  • Rank correlation, probable error
  • Linear regression for two variables
  • Regression coefficients & their properties

(5) Concept of Population

  • Sample, parameter, statistic
  • Sampling unit, sampling frame, sampling fraction
  • Sampling with & without replacement
  • Census vs Sample survey
  • Design of sample survey and principles of sampling
  • Simple random sampling, stratified random sampling
  • Systematic sampling, cluster sampling, and multistage sampling
  • Sampling error and Non-sampling error

(6) Hypothesis Testing

  • Null and Alternative Hypotheses
  • Type I & Type II errors
  • Critical region, Critical value
  • Level of significance, Test of significance
  • Testing of hypotheses for large sample tests and small sample tests
  • Chi-square, t-test, and F-test for significance

(7) Time Series Analysis

  • Components of time series & their measures
  • Different models: secular trend, seasonal & cyclical variations, irregular variations

(8) Vital Statistics

  • Measures of various birth & death rates
  • Gross reproduction rate (GRR)
  • Net reproduction rate (NRR)

(9) Official Statistics

    • Functions of NSSO & MOSPI
    • CSO, Agricultural statistics

ECONOMICS:

(1) Fundamental Economic Concepts

  • Law of Demand and Supply, Concept of Elasticity
  • Price determination under different markets: Perfect Competition, Monopoly & Monopolistic Competition
  • National Income & related aggregates – Concepts and methods of computation
  • Basic Concepts of Economic Growth & Development
  • Money – Functions of Money, value of money, Inflation, Deflation & Monetary Policy
  • Banking – Types of Banks & their functions, Fundamentals of Public Budget

(2) Indian Economic Overview

  • Population and Economic Development, Demographic Profile of India
  • Nature of Population Problem – Poverty, Inequality, Unemployment Problem, Labour Problem
  • Population Control and Government Policy
  • Indian Banking System, Fiscal Responsibility and Budget Management Act, Financial Inclusion, Balance of Payment in India, Economic Liberalisation in India

(3) Government Policies & Schemes: India and Odisha

  • Employment Programmes – MGNREGS/NRLM, Mission Shakti, National Education Policy, National Health Mission, Startup India/Startup Odisha, NFSA/SFSS

MATHEMATICS

  • Elementary Mathematics: Decimal, Fraction, Percentage, Rates & Ratio, Time & Work, Average, Simple and Compound Interest, and Logarithms
  • Other Topics: Matrices and Determinants, Limit and Continuity, Differentiation, Integration

OSSC CGL Specialist Selection Process 2026

The OSSC CGL Specialist selection process is a multi-stage evaluation designed to recruit top-tier talent for specialized government roles. Candidates are assessed across several key phases to ensure they meet the rigorous technical and professional standards required for these positions.

  • Prelims: The First stage is the Preliminary Exam, which is of 150 Marks, and the questions shall be objective type. The exam will be conducted offline, and those who pass the exam will be called for the Mains Exam.
  • Mains Exam: Those who qualify for the Prelims Exam will be called for the Mains Exam, which is of 200 Marks.
  • Computer Skill Test: Candidates are required to qualify the computer skill test.
  • Certificate Verification: After Mains, the selected candidates will be called for Document Verification.

OSSC CGL Specialist Exam Pattern 2026

Mastering the OSSC CGL Specialist Exam Pattern 2026 is vital for effective time management and exam strategy. By understanding the marking scheme, question types, and structure, you can boost your preparation efficiency and increase your chances of securing a position in the Odisha Government.

  • Mode of Exam- CBRE/OMR Mode
  • Type of Questions- Objective type with MCQs
  • Negative marking: 0.25 marks per wrong answer (Prelims)
  • Negative marking- 0.5 marks per wrong answer (Mains)
OSSC CGL Specialist Exam Pattern 2026
Stages Exam No. of Question Marks Duration
Stage I Prelims 150 150 150 minutes
Stage II Mains 100 200 150 minutes

Computer Skill Test Requirements

Candidates applying for the OSSC CGL Specialist Posts are required to qualify the computer skill test. Qualifying marks in computer skill test will be 50% of the total marks.
Note: Candidates apply for Inspector Legal Metrology and Junior Laboratory Assistant are not required to appear for the computer skill test.

OSSC CGL Specialist Syllabus 2026 PDF

The syllabus of the OSSC CGL Specialist Recruitment 2026 has been released to guide candidates in preparing effectively for the upcoming examination. All Candidates appearing for the written examination are advised to go through the syllabus carefully and download the PDF using the direct link provided below for easy reference throughout their study plan.

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