OSSSC RI ARI Amin Syllabus: The Odisha Sub-Ordinate Staff Selection Commission (OSSSC) conducts the Combined Recruitment Examination (CRE) for posts like Revenue Inspector (RI), Assistant Revenue Inspector (ARI), and Amin. The OSSSC CRE 2026 syllabus is designed to test candidates’ basic aptitude, language skills, reasoning ability, and general awareness.
Candidates preparing for this exam must understand the latest OSSSC RI ARI Amin Syllabus, exam pattern, marking scheme, and selection process to crack the exam efficiently.
OSSSC RI ARI Amin 2026: Overview
| Particulars | Details |
|---|---|
| Exam Name | OSSSC CRE 2026 |
| Conducting Body | OSSSC |
| Posts | RI, ARI, Amin, SFS, ICDS, etc. |
| Exam Mode | OMR/CBT |
| Question Type | Objective (MCQs) |
| Total Questions | 100 |
| Total Marks | 100 |
| Duration | 90 Minutes |
| Negative Marking | 0.25–0.33 marks |
| Selection Process | Prelims + Mains + Skill Test |
OSSSC CRE Exam Pattern 2026 (RI, ARI, Amin)
The exam pattern is common for all posts under CRE, including RI, ARI, and Amin.
Prelims Exam Pattern
| Subject | Questions | Marks |
|---|---|---|
| Mathematics / Arithmetic | 20 | 20 |
| General Studies / Awareness | 20 | 20 |
| English Language | 20 | 20 |
| Odia Language | 15–20 | 15–20 |
| Computer Knowledge | 15 | 15 |
| Logical Reasoning | 10 | 10 |
| Total | 100 | 100 |
- Duration: 90 minutes
- Negative Marking: 0.25–0.33 per wrong answer
- Mode: OMR/CBT
Mains Exam Pattern
| Subject | Questions | Marks |
|---|---|---|
| Mathematics | 40 | 40 |
| General Studies | 40 | 40 |
| English | 40 | 40 |
| Odia | 20 | 20 |
| Computer | 40 | 40 |
| Total | 180 | 180 |
- Duration: 3 Hours
- Negative marking applicable
Skill Test (Qualifying)
- Basic Computer Test
- Marks: 50
- Duration: 1 hour
- Minimum qualifying marks required
OSSSC RI ARI Amin Syllabus 2026 (Subject-wise)
The OSSSC CRE syllabus includes 6 major subjects:
1. Mathematics (Arithmetic)
- Percentage
- Ratio & Proportion
- Profit & Loss
- Time & Work
- Time, Speed & Distance
- Simple & Compound Interest
- Average
- Number System
- Data Interpretation
Focus on basic calculations & speed.
2. General Studies / Awareness
- Indian Polity & Constitution
- Geography (India & Odisha)
- History (Ancient, Medieval, Modern)
- Economy
- Science (Physics, Chemistry, Biology basics)
- Current Affairs (National & International)
Current affairs of last 6–12 months are very important.
3. English Language
- Grammar (Tenses, Articles, Prepositions)
- Synonyms & Antonyms
- Idioms & Phrases
- Sentence Correction
- Fill in the Blanks
- Reading Comprehension
- Error Detection
4. Odia Language
- Grammar
- Vocabulary
- Sentence Formation
- Comprehension
Important for Odisha state-level exams.
5. Logical Reasoning
- Coding-Decoding
- Series (Number & Alphabet)
- Blood Relations
- Direction Sense
- Analogy
- Classification
- Puzzle & Seating Arrangement
6. Computer Knowledge
- Basics of Computer
- MS Office (Word, Excel, PowerPoint)
- Internet & Email
- Operating System
- Computer Abbreviations
OSSSC RI ARI Amin Selection Process 2026
The selection process consists of 3 stages:
- Preliminary Exam (Qualifying)
- Mains Exam (Merit-based)
- Practical Skill Test (Computer Test)
Final selection is based on Mains marks + qualifying skill test.
OSSSC RI ARI Amin Syllabus Analysis 2026
Complete OSSSC RI, ARI & Amin Syllabus Analysis 2026 in table format (Prelims + Mains level insight), based on the latest CRE pattern and topic weightage.
1. Prelims Exam – Subject-wise Analysis
| Subject | Key Topics | Difficulty Level | Weightage | Scoring Potential | Preparation Strategy |
|---|---|---|---|---|---|
| General Studies | History, Polity, Geography, Economy, Current Affairs, Science | Moderate | High (20–25 Q) | Medium | Focus on Odisha GK + current affairs (last 6–12 months) |
| Mathematics (Arithmetic) | Percentage, Ratio, Time & Work, SI/CI, DI, Algebra | Moderate | High (20 Q approx) | High | Practice formulas + daily problem solving |
| Logical Reasoning | Series, Coding-Decoding, Puzzle, Syllogism | Easy–Moderate | Medium (10–15 Q) | High | Practice previous year questions |
| English Language | Grammar, Vocabulary, Comprehension | Easy–Moderate | Medium (15–20 Q) | High | Focus on error detection + RC |
| Odia Language | Grammar, Vocabulary, Comprehension | Easy | Medium (10–15 Q) | Very High | Scoring subject for Odia candidates |
| Computer Knowledge | MS Office, Internet, Basics | Easy | Low–Medium (10–15 Q) | Very High | Revise basics + shortcut keys |
Prelims Pattern:
- 100 Questions | 100 Marks
- Negative Marking: 0.33
- Duration: 90 minutes
2. Mains Exam – Detailed Analysis
| Subject | Questions | Marks | Difficulty | Importance | Key Focus Areas |
|---|---|---|---|---|---|
| Mathematics | 40 | 40 | Moderate | High | DI, Algebra, Arithmetic |
| General Studies | 40 | 40 | Moderate–High | High | Static GK + Current Affairs |
| English | 40 | 40 | Moderate | High | Grammar + Comprehension |
| Odia | 20 | 20 | Easy | Medium | Writing + Grammar |
| Computer Awareness | 40 | 40 | Easy | High | MS Office, Internet |
Total: 180 Marks (Mains)
3. Subject-wise Depth Analysis
| Subject | Concept Depth | Time Required | Priority Level | टिप्स |
|---|---|---|---|---|
| Maths | Conceptual + Practice | High | ⭐⭐⭐⭐⭐ | Daily practice is must |
| GS | Vast + Dynamic | High | ⭐⭐⭐⭐⭐ | Current affairs + revision |
| Reasoning | Practice-based | Medium | ⭐⭐⭐⭐ | Speed improvement |
| English | Rule-based | Medium | ⭐⭐⭐⭐ | Grammar + vocab |
| Odia | Easy | Low | ⭐⭐⭐ | Quick revision |
| Computer | Basic | Low | ⭐⭐⭐⭐ | Easy marks section |
4. Most Scoring Topics (High Priority)
| Subject | Top Scoring Topics |
|---|---|
| Maths | Percentage, Ratio, DI, Time & Work |
| GS | Polity, Geography, Current Affairs |
| Reasoning | Coding-Decoding, Series |
| English | Error Detection, Cloze Test |
| Odia | Grammar, Comprehension |
| Computer | MS Office, Basics |
These topics are frequently asked and high-weightage
5. Overall Difficulty & Strategy Analysis
| Factor | Analysis |
|---|---|
| Overall Difficulty | Moderate |
| Most Difficult Section | General Studies |
| Most Scoring Section | Maths + Computer + Odia |
| Selection Strategy | Accuracy + Speed |
| तैयारी का तरीका | Mock test + PYQs + revision |
OSSSC RI ARI Amin Syllabus PDF 2026
Candidates can download the official syllabus PDF from the OSSSC website:
- Go to Recruitment Section
- Click on CRE 2026 Notification
- Download Syllabus PDF
Preparation Tips for OSSSC CRE 2026
- Focus on NCERT-level basics (Maths & GS)
- Practice previous year papers
- Attempt mock tests regularly
- Strengthen Odia & English grammar
- Revise current affairs daily
- Improve speed & accuracy
FAQs: OSSSC RI ARI Amin Syllabus 2026
Q1. What is the exam pattern of OSSSC CRE 2026?
The exam consists of 100 questions for 100 marks in prelims and 180 questions in mains.
Q2. Is there negative marking?
Yes, 0.25 to 0.33 marks are deducted for each wrong answer.
Q3. What subjects are included in OSSSC syllabus?
Mathematics, General Studies, English, Odia, Reasoning, and Computer Knowledge.
Q4. Is there a skill test?
Yes, a computer skill test is conducted after the mains exam.
Q5. What is the duration of the exam?
- Prelims: 90 minutes
- Mains: 3 hours
Conclusion
The OSSSC RI ARI Amin Syllabus 2026 is comprehensive but manageable with proper strategy. Candidates should focus on basic concepts, regular practice, and revision. Understanding the CRE exam pattern and preparing subject-wise will significantly improve your chances of selection.
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