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Odisha Public Service Commission (OPSC) organized the Odisha Civil Services (OCS) Preliminary Examination 2026 on 7th June 2026. The candidates appearing in the examination can now go through the OPSC OCS Answer Key 2026 in order to gauge their scores and have an idea regarding their chances of clearing the Mains Examination. The answer key has the correct answers to the questions from the General Studies Paper I.
Candidates can download the OPSC OCS Answer Key 2026 PDF, analyze the paper, compute their expected marks, and file objections (if allowed by OPSC) via the links given below.
OPSC OCS Answer Key 2026 Overview
The OPSC OCS Preliminary Examination serves as the first stage of the recruitment process for various Group A and Group B services under the Odisha Government.
| Particulars | Details |
|---|---|
| Exam Name | Odisha Civil Services (OCS) Examination 2026 |
| Conducting Authority | Odisha Public Service Commission (OPSC) |
| Exam Date | 7 June 2026 |
| Stage | Preliminary Examination |
| Paper | General Studies Paper I |
| Mode of Exam | Offline |
| Answer Key Status | Released |
| Official Website | opsc.gov.in |
OPSC OCS Answer Key 2026 PDF Download Link
Candidates can download the answer key PDFs using the links below:
| Answer Key | Download Link |
|---|---|
| OPSC OCS GS Paper 1 Answer Key 2026 | Click Here (Available Soon) |
| OPSC OCS GS Paper 2 Answer Key 2026 | Click Here (Available Soon) |
Note: Candidates should use the official answer key for final score estimation.
Check- OPSC OCS Question Paper 2026 PDF
How to Download OPSC OCS Answer Key 2026?
To get the PDF of the answer key, follow the instructions below:
- Go to the link above.
- Download the OPSC OCS Answer Key 2026 PDF file.
- The answer key PDF will open in another tab.
- Check and compare your answers with the answer key.
- Calculate your score based on the scoring pattern.
How to Calculate OPSC OCS Prelims Score 2026?
Candidates can estimate their probable score using the answer key.
Formula
Expected Score = Correct Answers × Marks per Question – Negative Marks
Before calculating, candidates should verify the official marking scheme prescribed by OPSC.
Steps to Calculate Score
- Count the total number of correct answers.
- Count the total number of incorrect answers.
- Apply negative marking wherever applicable.
- Add the marks obtained from correct answers.
- Subtract the penalty for wrong answers.
- Arrive at your expected score.
OPSC OCS Prelims 2026 Paper Analysis
The paper for the OPSC OCS Prelims 2026 General Studies Paper I was basically conceptual and balanced. The paper covered candidates on a variety of areas, which include static subjects, current affairs, governance, environment, and also the Odisha syllabus.
Difficulty Level Analysis
| Section | Difficulty Level |
|---|---|
| Polity & Governance | Moderate |
| History & Culture | Moderate |
| Geography | Moderate |
| Environment & Ecology | Moderate to Difficult |
| Economy | Moderate |
| Science & Technology | Moderate |
| Current Affairs | Moderate |
| Odisha-Specific Topics | Moderate |
Major Highlights
- Environment and climate change – A very important topic
- Odisha-specific topics – Very important
- Current affairs – A mixture of static subjects
- Statement-based questions
- Analytical questions
- Concept-based questions
Important Topics Asked
| Subject | Key Areas |
|---|---|
| Polity | Fundamental Rights, Judicial Review, Anti-Defection Law |
| Environment | IPCC, COP30, Biodiversity, Carbon Market |
| History | Indus Valley Civilization, Freedom Movement |
| Odisha GK | Temple Architecture, Tribal Issues, Welfare Schemes |
| Economy | Finance Commission, Poverty Alleviation |
| Geography | Lakes, Rivers, Geomorphology |
| Current Affairs | NATO, G7 Summit, HPV Vaccination |
Expected Cut Off for OPSC OCS Prelims 2026
The official cutoff will be released along with the Prelims result. However, the expected cutoff depends on:
- Difficulty level of the paper
- Number of vacancies
- Number of candidates appearing
- Overall performance of aspirants
Candidates should treat expected cutoffs as indicative only until OPSC releases official figures.
What After OPSC OCS Answer Key 2026?
After reviewing the answer key, candidates should immediately begin preparing for the Mains Examination if they expect to score near or above the likely cutoff.
The next stages include:
- OPSC OCS Prelims Result 2026
- OPSC OCS Mains Examination
- Personality Test/Interview
- Final Merit List
Candidates should avoid waiting for the result and use this period to strengthen their Mains preparation.
OPSC OCS Exam Pattern 2026
General Studies Paper I
- Total Questions: 100
- Total Marks: 200
- Duration: 2 Hours
- Merit Determining Paper
General Studies Paper II (CSAT)
- Total Questions: 80
- Total Marks: 200
- Duration: 2 Hours
- Qualifying Paper
- Minimum Qualifying Marks: 33%
Only the marks obtained in General Studies Paper I are considered for shortlisting candidates for the Mains Examination.

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