OSSSC CRE Syllabus 2025 : The Odisha Sub-ordinate Staff Selection Commission (OSSSC) has officially released the detailed syllabus and exam pattern for the Combined Recruitment Examination (CRE) 2025. This recruitment includes posts like Assistant Revenue Inspector (ARI), Amin, and other related positions.
If you are planning to appear for this exam, having a clear understanding of the exam pattern and syllabus is the first step toward success. The syllabus acts as a roadmap, telling you exactly what topics you need to cover and how the exam will be structured. In this guide, we’ll go through the OSSSC CRE Syllabus 2025, exam structure, and some useful preparation strategies to help you perform better.
OSSSC CRE Syllabus 2025 – Overview
OSSSC CRE Syllabus 2025 : The OSSSC has designed the CRE exam to test candidates’ knowledge across multiple subjects, ranging from Mathematics and English to General Studies and Computer Skills. The exam has two main written stages (Preliminary and Mains), followed by skill tests and document verification.
Here’s a quick glance at the exam overview:
| Particulars | Details |
|---|---|
| Exam Name | OSSSC CRE Recruitment 2025 |
| Conducting Authority | Odisha Sub-ordinate Staff Selection Commission (OSSSC) |
| Posts | Assistant Revenue Inspector, Amin & Other Posts |
| Selection Process | Prelims → Mains → Practical Skill Test → Basic Computer Skills → Document Verification |
| Prelims | 100 Questions, 100 Marks, 90 Minutes |
| Mains | 180 Questions, 180 Marks, 3 Hours |
| Negative Marking | 0.33 marks deducted for each wrong answer |
| Official Website | osssc.gov.in |
OSSSC CRE Exam Pattern 2025
OSSSC CRE Syllabus 2025 : Before diving into the syllabus, it is important to understand the exam structure.
- Preliminary Exam: Screening stage with 100 questions (MCQs). Duration is 1.5 hours.
- Main Written Exam: More detailed test with 180 questions in 3 hours.
- Skill Test: Practical test to check basic computer knowledge.
- Other Rounds: Document verification and other necessary checks.
The negative marking of 0.33 marks means accuracy is as important as speed. Guesswork could cost you valuable marks.
OSSSC CRE Syllabus 2025 – Subject-Wise
OSSSC CRE Syllabus 2025 : The OSSSC syllabus is divided into several subjects. Below is a detailed breakdown of what you need to prepare:
1. Mathematics
Mathematics forms a significant part of the exam. Questions will test your problem-solving and numerical ability.
Key topics include:
- Number System
- Average, Percentage, Ratio & Proportion
- Time & Work, Time-Speed-Distance
- Profit and Loss, Simple & Compound Interest
- Partnership Problems
- Logarithm
- Permutation & Combination
- Problems on Ages
- Data Interpretation (Bar Graph, Pie Chart, Pictorial Graph)
- Algebra, Trigonometry, Mensuration
- Statistics & Probability
- Pipes and Cistern
2. General Studies
This section checks your general awareness and knowledge of current events. Questions may include both static GK and dynamic current affairs.
Important topics are:
- Indian Geography, History & Political Science
- India & its Neighbors
- National and International Current Affairs
- National Dance, Culture, Music & Literature
- Famous Places in India
- Important Dates & Events
- Books & Authors
- World Organizations
- Economic Issues & Scientific Observations
- Recent Inventions & Discoveries
3. English
English plays a vital role in testing your comprehension, grammar, and vocabulary skills.
Key areas:
- Synonyms & Antonyms
- Idioms & Phrases
- Spelling Test
- Fill in the Blanks
- Sentence Arrangement & Para Completion
- Sentence Improvement
- Spotting Errors & Error Correction
- Transformation of Sentences
- Substitution
- Joining Sentences
- Passage Completion
4. Odia
Since the exam is conducted in Odisha, candidates must also have knowledge of the Odia language.
Main topics:
- Letter Writing & Essay Writing
- Grammar & Composition
- Translation (English to Odia / Odia to English)
5. Logical Reasoning
The reasoning section checks analytical and logical thinking ability. Common topics are:
- Coding-Decoding
- Blood Relations
- Series Completion
- Analogies
- Puzzles
- Direction Test
- Syllogism
- Statement & Conclusion
6. Computer Skills (Mains Only)
This part tests your practical knowledge of basic computer applications.
Focus areas:
- Windows OS basics – Create, Rename, Copy, Paste, Delete
- MS Word – Editing & Formatting
- MS Excel – Functions, Formatting, Printouts
- MS PowerPoint – Slide Creation, Transitions, Formatting
Download OSSSC CRE Syllabus PDF
OSSSC CRE Syllabus 2025 : The complete OSSSC CRE Syllabus 2025 PDF is available on the official website. Candidates are advised to download and keep a copy of the syllabus for reference.
Click Here to Download OSSSC CRE Syllabus PDF
Preparation Tips for OSSSC CRE Exam 2025
OSSSC CRE Syllabus 2025 : Cracking the OSSSC CRE exam requires both smart planning and consistent practice. Here are some effective preparation strategies:
- Understand the Exam Structure – Start by reviewing the syllabus and exam pattern carefully.
- Create a Study Schedule – Divide your study time for each subject and stick to the timetable.
- Use Standard Books – Refer to NCERTs for basics and competitive exam books for advanced practice.
- Practice Previous Year Papers – This will help you understand question trends and difficulty level.
- Focus on Basics – Don’t just memorize; focus on concepts. For example, understand how formulas work.
- Work on Speed & Accuracy – Practice mock tests regularly to improve speed without losing accuracy.
- Stay Updated – Follow newspapers, current affairs magazines, or mobile apps for GK.
- Revise Regularly – Keep revisiting old topics; don’t wait till the last week.
- Stay Healthy – Proper sleep, good diet, and breaks are essential for concentration.
- Stay Positive & Confident – Believe in your preparation and remain consistent.