OPSC OCS Prelims 2026 Question Paper and Answer Key, Download PDF
The OPSC OCS Prelims 2025 Exam for the 2025–26 cycle is scheduled to be conducted on June 07, 2026. OPSC Prelims 2026 is held in two shifts. General Studies Paper I takes place from 10:00 AM to 12:00 PM, while General Studies Paper II is conducted from 01:30 PM to 03:30 PM.
OPSC OCS Prelims 2026 Question Paper and Answer Key PDF
| Question Paper PDF | Answer Key PDF | Detailed Solution |
|---|---|---|
OPSC OCS Prelims 2025 GS Paper 1 Question Paper and Answer Key PDF (Jun 07, 2026) |
Download PDF | Attempt Now |
| OPSC OCS Prelims 2025 GS Paper 2 Question Paper and Answer Key PDF (Jun 07, 2026) |
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OPSC OCS Prelims Paper I Subject-wise Weightage
| Subject/Section | Number of Questions | Difficulty Level |
|---|---|---|
| Current Affairs | 8–12 | Easy to Moderate |
| History | 8–12 | Moderate |
| Indian Polity and Governance | 10–18 | Moderate |
| Geography | 10–15 | Moderate to Difficult |
| Environment and Ecology | 8–12 | Moderate |
| Economy and Social Development | 10–16 | Moderate |
| General Science and Science & Technology | 8–15 | Easy to Moderate |
| Odisha GK and State-specific Topics | 8–12 | Moderate |
| Miscellaneous General Studies | 4–10 | Easy to Moderate |
OPSC OCS Prelims Paper II Subject-wise Weightage
| Subject/Section | Number of Questions | Key Preparation Area |
|---|---|---|
| Reading Comprehension | 20–25 | Passage-based accuracy |
| Logical Reasoning and Analytical Ability | 20–25 | Practice-based reasoning |
| Quantitative Aptitude | 15–20 | Basic arithmetic and calculation |
| Data Interpretation | 5–10 | Tables, charts, and data analysis |
| Decision Making and Problem Solving | 5–8 | Situation-based judgement |
| English Language and Grammar | 8–12 | Grammar, vocabulary, and sentence usage |
OPSC OCS Prelims Paper I Analysis
Polity and Governance:
Polity is one of the most scoring sections in the OPSC OCS Prelims exam. Questions are commonly asked from the Constitution, Fundamental Rights, Directive Principles of State Policy, Parliament, President, Governor, Judiciary, Panchayati Raj, constitutional bodies, and public administration. Candidates should also revise current governance issues and Odisha-specific administrative developments.
Geography and Environment:
Geography and Environment together carry significant weight in Paper I. Important areas include Indian geography, physical geography, climate, rivers, minerals, soils, forests, biodiversity, environmental conventions, protected areas, and climate change. Odisha geography is also important, especially topics such as rivers, mineral resources, agriculture, forests, cyclones, and natural disasters.
History and Odisha GK:
History questions are usually asked from ancient, medieval, and modern Indian history, with greater emphasis on the Indian National Movement. Odisha-related history and culture are also important. Candidates should cover the Kalinga empire, freedom movement in Odisha, temples, art and architecture, festivals, literature, tribal communities, and important personalities of the state.
Economy and Social Development:
The Economy section usually tests basic conceptual understanding. Important topics include GDP, inflation, banking, budget, taxation, poverty, unemployment, planning, fiscal policy, monetary policy, and government welfare schemes. Candidates should also study Odisha’s economy, state budget, agriculture, industries, mining sector, and development schemes.
Current Affairs:
Current affairs questions are generally asked from national, international, and Odisha-specific events. Important areas include government schemes, reports and indexes, awards, sports, science and technology, environment, appointments, and major policy decisions. Candidates should revise at least one year of current affairs before the exam.
General Science and Technology:
This section includes basic questions from Physics, Chemistry, Biology, health, diseases, space technology, biotechnology, inventions, and recent scientific developments. Most questions are factual or application-based, so candidates should focus on clarity of basic concepts.
Overall Difficulty Level of OPSC OCS Prelims
| Paper | Difficulty Level | Question Type |
|---|---|---|
| General Studies Paper I | Moderate to Difficult | Static GK, current affairs, conceptual, and Odisha-specific |
| General Studies Paper II | Moderate | Aptitude, reasoning, comprehension, and decision-making |
Previous year papers indicate that candidates give priority to Polity, Geography, Economy, Environment, Current Affairs, and Odisha GK while preparing for Paper I. Since Paper I is considered for shortlisting, accuracy is very important. Paper II is also practised regularly because candidates must qualify it to move ahead in the selection process. Solving previous year papers helps candidates understand the exam pattern, identify repeated topics, and improve time management.
OPSC OCS Prelims 2026 Question Paper FAQs
Ques: Will the OPSC OCS Prelims 2026 question paper be released separately for Paper I and Paper II?
Ans: Yes, the OPSC OCS Prelims 2026 question paper will be available separately for General Studies Paper I and General Studies Paper II.
Ques: Can candidates download the OPSC OCS Prelims 2026 answer key along with the question paper?
Ans: Yes, candidates will be able to download the OPSC OCS Prelims 2026 question paper and answer key after the exam. The answer key will help them check their responses and estimate their probable score.
Ques: How can the OPSC OCS Prelims 2026 question paper help in exam preparation?
Ans: The question paper will help candidates understand the difficulty level, topic-wise weightage, question pattern, and important areas asked in the OPSC OCS Prelims exam.
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