
The unofficial CDS 2 2025 Answer Key will be released by Major Kalshi Classes (MKC) on the same day of the exam, i.e., 14th September 2025, after 5 P.M.
Candidates who appear for the exam can download the set-wise answer keys (A, B, C, D) along with the question paper and detailed solutions.
The answer key is extremely important because it helps aspirants:
- Calculate their probable marks.
- Analyze subject-wise performance.
- Estimate their chances of qualifying the written cut-off.
- Start early preparation for the SSB Interview without waiting for official results.
What is the CDS Exam?
The Combined Defence Services (CDS) Examination is conducted by the Union Public Service Commission (UPSC) twice a year for recruitment into:
- Indian Military Academy (IMA)
- Indian Naval Academy (INA)
- Air Force Academy (AFA)
- Officers Training Academy (OTA)
Eligibility Criteria
- IMA & OTA: Graduate degree from a recognized university.
- INA: Engineering degree.
- AFA: B.Sc. with Physics and Mathematics or a B.Tech degree.
Selection Process
The CDS selection procedure consists of three stages:
- Written Examination
- SSB Interview (Psychological Tests + Group Testing + Personal Interview)
- Medical Examination
Importance of CDS
It is one of the most prestigious defence exams, offering aspirants a direct entry into India’s premier defence academies and a career as a commissioned officer in the Armed Forces.
What is the CDS 2 Answer Key 2025?
The CDS 2 2025 Answer Key provides the correct answers to all questions asked in the exam. It is released set-wise (A, B, C, D) for all three papers:
- English – 100 marks
- General Knowledge (GK) – 100 marks
- Mathematics – 100 marks (not applicable for OTA candidates)
With the answer key, aspirants can:
- Match their responses with the correct solutions.
- Calculate their approximate scores.
- Evaluate difficulty levels and cut-off predictions.
- Begin preparing for the next stage immediately.
We offer accurate, set-wise answer keys along with detailed explanations for each question.
Official vs Unofficial CDS 2 Answer Key
There are two types of answer keys available:
- Unofficial Answer Key: Released by institutes like MKC within hours of the exam. Best for immediate score calculation.
- Official Answer Key: Released by UPSC only after the final result. Reliable but delayed, making it less useful for immediate analysis.
That’s why most students rely on our unofficial answer key first.
Why is the CDS 2 Answer Key Important?
The answer key plays a critical role for aspirants:
- Reduces Anxiety: Provides quick score estimation.
- Performance Review: Helps in identifying strengths and weaknesses in English, GK, and Maths.
- Cut-Off Prediction: Candidates can compare their marks with previous year cut-offs.
- SSB Strategy: Early score calculation allows timely preparation for the interview stage.
How to Download CDS 2 2025 Answer Key PDF?
Follow these steps to download the answer key securely from us:
- Open any browser (Chrome, Safari, Firefox, etc.).
- Visit our official website.
- Go to the Answer Key 2025 section.
- Select CDS 2 2025 Answer Key.
- Choose your exam set – A, B, C, or D.
- Enter verification details:
- Full Name
- Mobile Number
- State
- UPSC Roll Number
- Full Name
- Click Verify → Receive OTP → Enter OTP.
- Download the PDF Answer Key with solutions.
This process ensures that only genuine aspirants access the authentic answer key.
CDS 2 2025 Exam Overview
Here’s an overview:
Particulars | Details |
Exam Name | Combined Defence Services (CDS) Exam 2025 |
Conducting Body | Union Public Service Commission (UPSC) |
Exam Date | 14th September 2025 |
Admit Card Release | August 2025 |
Result (Expected) | November 2025 |
Papers | English (100), GK (100), Mathematics (100) |
Total Marks | 300 (IMA/INA/AFA), 200 (OTA) |
Mode | Offline (OMR-based) |
Negative Marking | –0.33 for each wrong answer |
Eligibility | Graduate/Final Year Students |
Note: Mathematics not applicable for OTA
Step-by-Step Score Calculation Example
Here’s how to calculate your marks using the answer key:
Suppose a candidate attempts 80 questions in the English paper:
- Correct answers: 65 → 65 × 1 = 65 marks
- Wrong answers: 15 → 15 × 0.33 = 4.95 negative marks
- Final English Score = 65 – 4.95 = 60.05 marks
The same formula applies to GK and Mathematics:
- Correct answer = +1 mark
- Wrong answer = –0.33 mark
Previous Year CDS Cut-Off Trends
Check the cut-off trends from previous years to estimate a safe score:
Year | Written Cut-Off (IMA) | Final Cut-Off (IMA) |
CDS 1 2022 | 136 | 258 |
CDS 2 2023 | 134 | 250 |
CDS 1 2024 | 138 | 257 |
The cut-off generally stays around 130–140 marks for IMA/INA/AFA, while OTA cut-offs are lower.
Benefits of Using MKC CDS 2 Answer Key
Our answer keys are highly preferred by aspirants because they offer:
- Quick Release: Available on the same evening of the exam.
- Accuracy: Prepared by subject matter experts.
- Set-Wise PDFs: Separate answer keys for A, B, C, and D.
- Detailed Explanations: Step-by-step solutions for every question.
- SSB Preparation Guidance: Helps plan the next stage effectively.
CDS 2 2025 Question Paper with Solutions
Along with the answer key, we also provide the CDS 2 2025 Question Paper with detailed solutions.
This benefits aspirants by:
- Allowing them to re-attempt and self-evaluate.
- Identifying mistakes and knowledge gaps.
- Strengthening concepts for future CDS attempts.
Conclusion
The CDS 2 2025 Answer Key is not just a tool to check your marks but a comprehensive guide for planning your next move in the selection process.
By using our accurate answer keys and detailed solutions, aspirants can immediately assess their performance and start preparing for the SSB Interview.With reliable coaching and expert mentorship, we make sure that candidates stay one step ahead in their journey towards becoming a commissioned officer in the Indian Armed Forces.
When will the unofficial CDS 2 2025 Answer Key be released?
The unofficial answer key will be released on the same day of the exam, after 5 P.M.
When will the official CDS 2 2025 Answer Key be released?
UPSC will release the official answer key only after the final result.
How can I calculate my score using the answer key?
Use the marking scheme: +1 for each correct answer, –0.33 for each incorrect answer.
Is the MKC answer key reliable?
Yes, our answer keys are highly reliable as they are prepared by experienced subject experts.
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