OPSC OCS Prelims 2025 Answer Key
Paper I & Paper II (Sets A, B, C, D) | Objections Online till 22 June 2026 (12:00 Noon)
🔗 Download Answer Key →OPSC OCS Prelims 2025 Answer Key Released – Provisional Keys for Paper I & II, Objections till 22 June 2026
The Odisha Public Service Commission (OPSC) has released the provisional answer keys for the Odisha Civil Services (OCS) Preliminary Examination 2025 (Advertisement No. 05 of 2025‑26), which was conducted on 07 June 2026. The answer keys for both General Studies Paper‑I and General Studies Paper‑II are now available for Sets 'A', 'B', 'C', and 'D'. Candidates can raise objections against the provisional answer keys online only through the portal opsccechayan.in until 22 June 2026, 12:00 Noon. Each objection must be accompanied by at least two authentic source evidences and should refer to the question numbers of Set 'A' question booklet. A question (Q. No. 72 in Set A, Paper I) has been dropped due to a printing error; its marks will be prorated. This article provides the complete provisional answer keys, instructions for raising objections, and important reminders for candidates.
📋 Quick Overview – OPSC OCS Prelims 2025 Answer Key
| Parameter | Details |
|---|---|
| Exam Name | Odisha Civil Services (OCS) Preliminary Examination 2025 |
| Conducting Body | Odisha Public Service Commission (OPSC) |
| Exam Date | 07 June 2026 |
| Provisional Answer Keys Released | 12 June 2026 |
| Objection Window | 12 June – 22 June 2026 (12:00 Noon) | Mode of Objection | Online only (through opscechayan.in) |
| Question Dropped | Q. No. 72 in Set 'A' (Paper I) – printing error |
| Official Website | https://opsc.gov.in | opsccechayan.in |
📅 Important Dates – OCS 2025 Recruitment
| Event | Date |
|---|---|
| OPSC OCS 2025 Notification Release | August 2025 (approx.) |
| Preliminary Exam Date | 07 June 2026 |
| Provisional Answer Key Release | 12 June 2026 |
| Last Date to Submit Objections | 22 June 2026, 12:00 Noon |
📌 Provisional Answer Key – General Studies Paper I
The following table shows the provisional answer keys for Paper I (100 questions). The keys are provided for Sets A, B, C, D. Note: Question No. 72 (in Set A) has been dropped from valuation due to a printing error (27° C printed instead of ~27° C). The marks for this question will be prorated.
| Q. No. (Set A) | Set A | Set B | Set C | Set D | Provisional Answer Key | Remarks |
|---|---|---|---|---|---|---|
| 1 | 17 | 37 | 55 | B | B | |
| ... (Full table of 100 questions is provided in the official PDF. The provisional answer key is B for Q1, C for Q2, A for Q3, etc. Candidates are advised to download the official PDF for complete reference.) | ||||||
| 72 | — | — | — | — | — | Dropped (printing error – 27° C instead of ~27° C) |
👉 Complete Paper I Answer Key: Download the full PDF from OPSC website
📌 Provisional Answer Key – General Studies Paper II
The provisional answer keys for Paper II (80 questions) are also released. A partial table is shown below; the full key is available in the official PDF.
| Q. No. (Set A) | Set A | Set B | Set C | Set D | Provisional Answer Key |
|---|---|---|---|---|---|
| 1 | 71 | 12 | 31 | 52 | D |
| 2 | 72 | 13 | 32 | 53 | B |
| 3 | 73 | 14 | 33 | 54 | D |
| 4 | 74 | 15 | 34 | 55 | B |
| 5 | 75 | 16 | 35 | 56 | A |
| 6 | 76 | 17 | 36 | 57 | D |
| 7 | 77 | 18 | 37 | 58 | D |
| 8 | 78 | 19 | 38 | 59 | B |
| 9 | 79 | 20 | 39 | 60 | B |
| 10 | 80 | 21 | 40 | 61 | A |
👉 Complete Paper II Answer Key: Download the full PDF from OPSC website
⚠️ Important: Question Dropped from Valuation
Question No. 72 in Set 'A' of General Studies Paper‑I has been dropped from valuation because the printed temperature value “27° C” was incorrectly printed instead of “~27° C”. The marks for this question shall be prorated (i.e., the total marks will be distributed among the remaining questions). Candidates need not raise objections for this question as it will be automatically excluded from scoring.
📝 How to Raise Objections Against Provisional Answer Keys
- Visit the online objection portal: https://opsccechayan.in.
- Log in using your credentials (Registration Number and Date of Birth / Password).
- Navigate to the “Provisional Answer Key Challenge” module for OCS Preliminary 2025.
- Important: Objections must be submitted only with reference to the Set 'A' question booklet. Mention the question number as per Set 'A'.
- For each objection, provide a clear justification and upload at least two authentic source documents (e.g., standard textbook pages, government reports, peer‑reviewed publications) in PDF format.
- Submit the objection before the deadline: 22 June 2026, 12:00 Noon.
- After submission, a confirmation message will be displayed. You may keep a screenshot for your records.
Note: Objections submitted through any other mode (post, fax, email, hand delivery) will not be entertained. The Commission is under no obligation to consider objections without evidence.
📖 What Happens After Objection Window?
A Committee of Experts will review all valid objections received. After due consideration, the Final Answer Keys will be prepared and published on the OPSC website. The final keys will be used to evaluate the OMR sheets and prepare the result of the Preliminary Examination. Candidates who qualify in the Prelims will be called for the Main Written Examination.
🎓 Eligibility Criteria – OCS 2025 (Recap)
- Educational Qualification: Bachelor’s degree in any discipline from a recognized university. Candidates appearing in the final year may also apply provisionally.
- Age Limit (as on 01.01.2025): 21 to 38 years for General category (relaxation for SC/ST/SEBC/Women/PwBD as per Odisha rules).
- Nationality: Indian.
📋 Selection Process – Odisha Civil Services
- Preliminary Examination (Objective Type): Conducted on 07 June 2026. Paper I (General Studies) and Paper II (CSAT). Paper II is qualifying in nature (33% marks required).
- Main Written Examination (Descriptive Type): Candidates who clear the Prelims will be called for the Main exam, which has 9 papers (compulsory and optional subjects).
- Personality Test (Interview): Final stage with 275 marks.
- Final Merit List: Based on combined marks of Main (1750) and Interview (275).
⚠️ Critical Instructions & Warnings
- Deadline: Objections will be accepted only until 22 June 2026, 12:00 Noon. No extension will be given.
- Mode: Only online submissions through opscechayan.in are valid. No other mode will be entertained.
- Evidences: Each objection must be supported by at least two authentic source documents. Mere suggestions without proof will be rejected.
- Set 'A' Reference: Always refer to the question numbers of Set 'A' booklet. The Commission will not map objections from other sets.
- Forfeit of Rights: Candidates who do not raise objections within the window forfeit their right to challenge the answer keys later in any forum.
- Dropped Question: No need to object for Q.72 (Set A, Paper I). The Commission has already decided to drop it and prorate marks.
- Final Key Authority: The decision of the Committee of Experts on the final answer key shall be binding.
- Technical Support: For portal issues, contact OPSC at 0671-2304707 / 2304141 or email support.opsc@gov.in.
🔗 Important Links (Official)
| Purpose | Link |
|---|---|
| OPSC Official Website | https://opsc.gov.in |
| Online Objection Portal | https://opsccechayan.in |
| Download Provisional Answer Key (PDF) | Available on OPSC site → “Notice” section |
| OPSC OCS 2025 Notification (Advt. No. 05/2025‑26) | View Original Advt. |
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❓ Frequently Asked Questions (FAQs)
1. When was the OPSC OCS Preliminary Examination 2025 held?
The preliminary examination was held on 07 June 2026.
2. When were the provisional answer keys released?
The answer keys were released on 12 June 2026 by OPSC.
3. How can I download the OPSC OCS Prelims answer key?
The answer keys are available on the official OPSC website (opsc.gov.in) and also on the online portal opsccechayan.in.
4. What is the last date to raise objections?
Objections can be submitted online only until 22 June 2026, 12:00 Noon.
5. Which question has been dropped from valuation?
Question No. 72 in Set 'A' (General Studies Paper‑I) has been dropped because “27° C” was printed incorrectly instead of “~27° C”. The marks for this question will be prorated.
6. What is the procedure to raise objections?
Objections must be submitted online through opsccechayan.in. Each objection must be accompanied by at least two authentic source evidences. Only objections against Set 'A' question booklet will be accepted.
7. What happens after objections are submitted?
A committee of experts will review valid objections and prepare the final answer keys. The final keys will be used for result preparation.
8. Where can I contact for technical issues?
Candidates can contact OPSC Technical Support at 0671-2304707 / 2304141 or email support.opsc@gov.in.
9. What is the selection process for OCS 2025?
The selection process consists of Preliminary Examination (objective), Main Written Examination (descriptive), and Personality Test (Interview).
10. Can I challenge the answer key after the objection window closes?
No. Candidates who do not challenge the provisional answer keys within the stipulated time forfeit their right to agitate the matter subsequently.
✅ Conclusion
The release of the provisional answer keys for OPSC OCS Preliminary Examination 2025 is a critical step for candidates who appeared on 07 June 2026. Candidates must carefully check the answer keys for Sets A, B, C, D and if they find any discrepancies, raise objections online at opsccechayan.in before 22 June 2026, 12:00 Noon. Ensure that each objection is backed by at least two valid sources and refers to the Set 'A' question booklet. The dropped question (Q.72) will be automatically compensated through proration. After the objection window, the Commission will publish the final answer keys and subsequently the Prelims result. For more updates on OCS 2025 and other Odisha government recruitment, keep following Sarkari Nokrii. Best wishes to all aspirants!