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NDA Answer Key 2026 (Available) - Download NDA 1 Answer Key PDFs
NDA Answer Key 2026 - The Union Public Service Commission releases the NDA 2026 answer key on the official website on April 16, 2026. Candidates can raise their objections to the provisional answer key through the answer key challenge window from April 18 to 22, 2026. Various coaching institutions release the unofficial NDA 1 2026 answer key on their respective websites. Candidates can download the unofficial NDA answer key 2026 after the conclusion of the examination. UPSC also releases the NDA answer key on their official website, upsc.gov.in. The commission will release the UPSC NDA 2026 answer key separately after the release of the results.
This Story also Contains
- NDA Answer Key 2026 - Important Dates
- NDA 1 Answer Key 2026 PDF Download
- NDA 1 Answer Key - Previous Year's
- NDA 2026 Marking Scheme
With the help of the NDA answer key 2026, candidates can calculate their score in the exam. The NDA exam was successfully commenced on April 12, 2026, in offline mode across various exam centres. Candidates can check the NDA exam analysis along with the answer key on this page. After the official release, candidates can access the UPSC NDA answer key 2026 PDF link in this article. For more details about the UPSC NDA exam answer key, check the article below.
NDA Answer Key 2026 - Important Dates
Candidates can check the NDA exam dates 2026 from the table given below.
NDA Answer Key Dates 2026
Event | NDA 1/2026 Important Dates |
NDA 1 exam date 2026 | April 12, 2026 |
Unofficial UPSC NDA 1 answer keys | April 12, 2026 |
| Official UPSC NDA 1 answer key | April 16, 2026 |
| Answer Key Challenge window | April 18 to 22, 2026 |
| Final UPSC NDA 1 answer key | To be announced |
Official NDA 1 answer key release date | To be announced |
NDA 2 2026 Exam Date | September 13, 2026 |
Unofficial NDA 2 answer key | To be announced |
Official NDA 2 answer key | To be announced |
How to Download NDA Answer Key 2026?
Applicants must check the steps to download the NDA 2026 answer key PDF mentioned below.
Step 1: Visit the UPSC official website, upsc.gov.in
Step 2: Click on the “Examination” tab provided on the homepage.
Step 3: From the drop-down list, select “ Answer Keys”.
Step 4: Click on “National Defence Academy and Naval Academy Examination”
Step 5: A new file will be opened.
Step 6: Check and download the UPSC NDA exam answer key 2026 for future reference.
How to Challenge the Official NDA Answer Key 2026?
UPSC does not provide the NDA exam answer key challenge window for the candidates. However, candidates can raise objections in the NDA 2026 question papers at upsc.gov.in. Candidates can use the correction facility from the official website as per the dates.
NDA 1 Answer Key 2026 PDF Download
| Papers | 2026 Answer key (All Sets) |
Mathematics | SET A- Click here SET B- Click here SET C- Click here SET D-Click here |
GAT | SET A- Click here SET B- Click here SET C- Click here SET D- Click here |
NDA 1 Answer Key - Previous Year's
Candidates can refer to the previous years' NDA 1 and 2 answer keys from the table given below.
NDA 2 Answer Key 2025 (Unofficial)
NDA 2 Answer Key 2025 and Question Paper (Unofficial by Centurion Defence Academy)
Papers | NDA 2 2025 Answer key (All Sets) | NDA 2 Question Paper (All Sets) |
Mathematics | SET A - Click here SET B - Click here SET C - Click here SET D - Click here | SET A -Click here SET B - Click here SET C - Click here SET D - Click here |
GAT | SET A - Click here SET B - Click here SET C - Click here SET D - Click here |
NDA 1 Answer Key 2025 (Unofficial)
NDA 1 Answer Key 2025 (Unofficial by Major Kalshi Classes)
Papers | NDA 1 2025 Answer key (All Sets) |
Mathematics | |
GAT |
NDA 2 Answer Key 2024 (Unofficial)
NDA 2 Answer Key 2024 (Unofficial by Major Kalshi Classes)
Papers | NDA 2 2024 Answer key (All Sets) |
Mathematics | |
GAT |
NDA 2 Answer Key 2024 (Cavalier)
Papers | NDA 2 Answer key 2024 |
Mathematics | |
GAT |
NDA 1 Answer Key 2024 (Unofficial)
NDA 1 Answer Key 2024 (Unofficial by Major Kalshi Classes)
Papers | NDA 1 2024 Answer key (All Sets) |
Mathematics | |
GAT | To be uploaded |
NDA 1 Answer Key 2024 (Unofficial by Cavalier)
Papers | NDA 1 2024 Answer key |
Mathematics | |
GAT | To be uploaded |
NDA 1 Answer Key 2023 (Unofficial by Major Kalshi Classes)
Papers | NDA 1 2023 Answer key (All Sets) |
Mathematics | |
GAT |
NDA 1 Answer Key 2023 (Unofficial by Cavalier)
Papers | NDA 1 2023 Answer key |
Mathematics | |
GAT |
NDA 2 Answer Key 2023 (Official)
Papers | NDA 2 2023 Answer key (All Sets) |
Mathematics | |
GAT |
NDA 2 2022 Answer Key by Coaching Institutes PDF Download (Unofficial)
NDA 1 Answer Key 2022 by Coaching Institutes PDF Download (Unofficial)
Name of the institute | NDA Maths Answer Key PDF | NDA GAT Answer Key PDF |
Major Kalshi Classes Pvt. Ltd. |
NDA 1 Answer Key 2021 (Official)
Year | Subject | Links |
2021 | Mathematics | |
GAT | ||
2020 2020 | Mathematics | |
GAT |
NDA Answer Key 2021 by Coaching Institutes PDF Download (Unofficial)
Name of the institute | NDA Maths Answer Key PDF | NDA GAT Answer Key PDF |
Major Kalshi Classes Pvt. Ltd. | ||
NDA Answer Key by Aim and Achieve | Download Here | Download Here |
NDA Answer Key by Baalnoi Academy | Download Here | Download Here |
NDA answer key by Cavalier | Download Here | Download Here |
NDA 2026 Marking Scheme
To calculate the most appropriate scores from the NDA answer key, candidates must have the correct marking scheme. Union Public Service Commission mentions the NDA marking scheme in the official notification. The UPSC NDA marking scheme comprises maximum marks allotted to all the questions, negative marking for wrong answers and others. In the Mathematics section, 2.5 marks are allotted to all the correct answers, while in GAT, 4 marks are allotted to every correct answer. There will be a negative marking also for each wrong answer in the UPSC NDA exam. For more details, applicants can check the table mentioned below.
Related Articles:
NDA Exam Marking Scheme 2026
Marking Scheme | Mathematics | GAT |
Total questions | 120 | 150 |
Marks for the correct answer | 2.5 | 4 |
Marks for incorrect answer | 0.83 | 1.3 |
Maximum marks | 300 | 600 |
Frequently Asked Questions (FAQs)
Q: What is the selection process of NDA 2026?
A:
The NDA selection process 2026 comprises a written exam, SSB interview, and medical examination.
Q: What is the age limit to fill out the NDA 2026 application form?
A:
Candidates between the ages of 16.5 to 19.5 years can fill out the NDA application form 2026.
Q: What is the academic qualification required to apply for the NDA exam?
A:
Class 12th-passed students can apply for the NDA 2026 exam.
Q: Will the commission release the UPSC NDA question papers?
A:
Yes, the UPSC will upload the official NDA question paper 2026 after the conclusion of the exam. Candidates can download the NDA 2026 paper PDF at upsc.gov.in.
Q: What is the NDA 1 Answer Key 2026 official website?
A:
The UPSC NDA answer key 2026 PDF download link will be available on the official website at upsc.gov.in.
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Have a question related to NDA ?
Hello Student,
Yes, the combination of a CBSE PCB marksheet and NIOS mathematics marksheet is accepted for NDA eligibility.
HI Student
If you are a candidates with the birth date December 13, 2007, you are generally eligible for NDA 1. You are likely not eligible for NDA 2 exam 2026 . To learn more about the eligibility criteria, click on the link below.
Hi !
You must be between the 16. 5 years and 19. 5 years when you apply for those exams. So, you are eligble to apply NDA 1 exam in 2027 and TES. You can check the NDA eligibility criteria in the link below.
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Yes, you can join the army without NDA and without NCC. You can join through the CDS Exam, SSC Tech entry, ACFAT, Agniveer Entry, and others with the necessary qualifications.
Hello Student,
Yes, you can give NDA 2 2026. For further understanding and clarification, you can read the article given in the link below.
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