National Defence Academy Answer Key
National Defence Academy Answer Key
The National Defence Academy (NDA) Answer Key 2026 is released after the written examination to help candidates estimate their scores before the official result declaration.
While the Union Public Service Commission (UPSC) releases the official answer key after the final selection process, several coaching institutes publish unofficial answer keys immediately after the exam.
Table of Contents
NDA 2026 Answer Key Release Date
| Exam Cycle | Unofficial Answer Key | Official UPSC Answer Key |
|---|---|---|
| NDA (I) 2026 | Same Day / Next Day | After Final Result (Expected 2027) |
| NDA (II) 2026 | Same Day / Next Day | After Final Result (Expected 2027) |
UPSC releases the official answer key only after the entire recruitment cycle concludes.
How to Download NDA Official Answer Key
- Visit the official UPSC website.
- Go to the “Examination” section.
- Click on “Answer Keys.”
- Select NDA (I) or NDA (II) exam year.
- Download the PDF for Mathematics and GAT papers.
The answer key is available publicly without login credentials.
How to Calculate NDA Score Using Answer Key
- Add marks for each correct answer as per marking scheme.
- Deduct marks for each incorrect response (negative marking).
- No marks deducted for unanswered questions.
- Calculate separate scores for Mathematics and GAT.
Compare your estimated score with previous years’ cut-offs to predict selection chances.
National Defence Academy Answer Key FAQs
When does UPSC release the official NDA answer key?
UPSC releases the official answer key after final results. It is not published immediately after exam. Unofficial keys are available earlier.
Can I challenge the NDA answer key?
UPSC does not provide a challenge window. The answer key is final once released. No objections are entertained.
Are unofficial NDA answer keys reliable?
Unofficial keys provide rough estimates. They may contain minor errors. Official UPSC key is authoritative.
How can I calculate my NDA score accurately?
Use official marking scheme. Add marks for correct answers. Deduct negative marks carefully.
Is the NDA answer key released separately for both papers?
Yes, Mathematics and GAT keys are separate. Both are published in PDF format. Candidates should download both.
Where can I download the NDA official answer key?
The official answer key is available on UPSC website. No login is required. Check under Examination section.
Does the NDA answer key affect final selection?
Answer key helps estimate score only. Final merit depends on written and SSB scores. Official result determines selection.
Can I predict NDA cut-off using the answer key?
Yes, approximate cut-off can be predicted. Compare with previous years’ trends. Final cut-off is officially declared later.