The Staff Selection Commission (SSC) has released the SSC CPO SI Paper-I Answer Key 2025 on its official website. The Paper-I exam for Sub-Inspector (Delhi Police & CAPFs) was conducted from:
09 – 12 December 2025
Candidates can now:
- Download the tentative answer key
- View their response sheet
- Calculate expected marks
- raise objections (if required)
The answer key can be accessed using your Registration Number, Roll Number, and Date of Birth through the SSC login portal.
Download Answer Key Notice
SSC CPO SI Answer Key 2025 — Overview
| Particular | Details |
| Exam Name | SSC CPO Sub-Inspector Examination 2025 |
| Conducting Body | Staff Selection Commission |
| Paper-I Exam Date | 09–12 December 2025 |
| Answer Key Release Date | 24 December 2025 |
| Last Date to Raise Objections | 27 December 2025 (6 PM) |
| Mode of Exam | Online (CBT) |
| Official Website | ssc.gov.in |
Candidates must download the answer key before the objection window closes.
Why the SSC CPO SI Answer Key 2025 is Important
The answer key helps candidates:
- check correct answers
- estimate their probable score
- evaluate performance
- decide next-stage preparation strategy
SSC releases a tentative answer key first, invites objections, and then publishes the final answer key after review.
SSC CPO SI Answer Key 2025 — Important Dates
| Event | Date |
| Paper-I Exam | 9–12 December 2025 |
| Tentative Answer Key Released | 24 December 2025 |
| Last Date to Download Answer Key | 27 December 2025 |
| Objection Window | 24–27 December 2025 (till 6 PM) |
| Final Answer Key | Notified later |
👉 Download early — links deactivate after the deadline.
How to Download SSC CPO SI Paper-I Answer Key 2025
Follow these steps:
- Visit ssc.gov.in
- Click Answer Key Section
- Select CPO SI Exam 2025 (Paper-I)
- Log in using Registration Number + DOB/Password
- Open Response Sheet + Tentative Answer Key
- Download and save it for future reference
Keep a printout of your response sheet — it helps while verifying objections.
How to Raise Objections (If Any)
- If you find incorrect answers:
- Log in to the answer key portal
- Select the question you disagree with
- Upload supporting proof/reference
- Pay ₹50 per question
- Submit before 27 December 2025 (6 PM)
Objections submitted after the deadline will not be accepted.
SSC CPO SI Paper-I Exam Pattern (Quick Review)
- Mode: CBT
- Questions: 200
- Marks: 200
- Duration: 2 hours
- Negative marking: -0.25
Subjects Covered
- General Intelligence & Reasoning
- General Knowledge & Awareness
- Quantitative Aptitude
- English Comprehension
How to Calculate Marks Using the SSC CPO Answer Key 2025
Use the marking scheme below:
| Response | Marks |
| Correct Answer | +1 |
| Wrong Answer | -0.25 |
| Unattempted | 0 |
Formula:
Total Marks = (Correct × 1) − (Wrong × 0.25)
This gives a fair estimate of your Paper-I score.
Selection Process After Answer Key
Selection involves:
- Paper-I (CBT)
- PST / PET
- Paper-II (CBT)
- Medical Examination
Only candidates qualifying Paper-I move forward to the physical tests.
Common Mistakes Candidates Should Avoid
- Ignoring objection window deadlines
- Raising objections without valid proof
- Miscalculating marks
- Not downloading the response sheet
Staying organized improves your chances of proper result evaluation.
Conclusion
The SSC CPO SI Answer Key 2025 is a crucial tool for candidates assessing their Paper-I performance. Download it early, verify responses carefully, and submit objections within the deadline if needed.
Staying informed at each step increases your preparation confidence for the upcoming PST/PET and Paper-II stages.
👉 Download your SSC CPO SI Answer Key 2025 now and cross-check your score.
If you need help calculating marks or understanding the objection process, drop your questions below in the comment section.
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FAQs — SSC CPO SI Answer Key 2025
Has the SSC CPO SI Answer Key 2025 been released?
Yes — it was released on 24 December 2025.
What is the last date to raise objections?
Candidates can submit objections until 27 December 2025 (6 PM).
Where can I download the answer key?
From the official SSC website — ssc.gov.in.
Can I change my exam date or center?
SSC does not allow changes once allotted.
Will SSC refund objection fees if my claim is correct?
No, objection fees are generally non-refundable.
