NDA Answer Key 2026 - Union Public Service Commission releases the provisional NDA 2 answer key after the exam on the official website at upsc.gov.in. The commission releases the final NDA 2 answer key 2026, along with the declaration of results. Various coaching institutions release the unofficial NDA 2 2026 answer key on their respective websites. Candidates can download the unofficial NDA answer key 2026 after the examination is concluded.
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With the help of the NDA answer key 2026, candidates can calculate their score in the exam. The NDA exam is scheduled to be conducted on September 13, 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.
| Papers | NDA 2026 Answer key (All Sets) |
| Mathematics | To be released |
| GAT | To be released |
Candidates can check the NDA exam dates 2026 from the table given below.
Event | NDA 1 2026 Important Dates | NDA 2 2026 Important Dates |
NDA 1 exam date 2026 | April 12, 2026 | September 13, 2026 |
Unofficial UPSC NDA 1 answer keys | April 12, 2026 | To be announced |
| Official UPSC NDA 1 answer key | April 16, 2026 | To be announced |
| Answer Key Challenge window | April 18 to 22, 2026 | To be announced |
| Final UPSC NDA answer key | To be announced | To be announced |
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.
UPSC provides the NDA exam answer key challenge window for the candidates for a certail duration of time. Candidates can also raise objections in the NDA 2026 question papers at upsc.gov.in.
Candidates can refer to the previous years' NDA 1 and 2 answer keys from the table given below.
Papers | NDA 2026 Answer key (All Sets) |
Mathematics | |
GAT |
Papers | NDA 2025 Answer key (All Sets) |
Mathematics | |
GAT |
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 by Major Kalshi Classes)
Papers | NDA 1 2025 Answer key (All Sets) |
Mathematics | |
GAT |
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 by Major Kalshi Classes)
Papers | NDA 1 2024 Answer key (All Sets) |
Mathematics | |
GAT | To be uploaded |
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 |
Papers | NDA 1 2023 Answer key |
Mathematics | |
GAT |
Papers | NDA 2 2023 Answer key (All Sets) |
Mathematics | |
GAT |
Name of the institute | NDA Maths Answer Key PDF | NDA GAT Answer Key PDF |
Major Kalshi Classes Pvt. Ltd. |
Year | Subject | Links |
2021 | Mathematics | |
GAT | ||
2020 2020 | Mathematics | |
GAT |
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 |
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.
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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)
The NDA selection process 2026 comprises a written exam, SSB interview, and medical examination.
Candidates between the ages of 16.5 to 19.5 years can fill out the NDA application form 2026.
Class 12th-passed students can apply for the NDA 2026 exam.
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.
The UPSC NDA answer key 2026 PDF download link is available on the official website at upsc.gov.in.
On Question asked by student community
Hi,
You have to just fill date of birth (DD/MM/YY), and you will get your exact age. If you are between the ages of 16 years 6 months to 19 years 6 months, you are eligible for the NDA Exam.
Hello Dear Student,
Haan, aap NDA exam de sakti ho. Aapki DOB 12/09/2013 hai, to future NDA attempts ke liye age criteria ke according eligible ho jaogi jab aap 12th me hogi. NDA ke liye girls bhi apply kar sakti hain.
NDA eligibility generally:
Hi,
No, there is absolutely no compulsion to give NDA 2 if you already cleared NDA 1. NDA 1 and NDA 2 are separate exams conducted twice a year by UPSC.
If you clear NDA 1 and complete the selection process successfully, you do not need to appear for NDA
Hello Dear Student,
No, there is absolutely no compulsion to give NDA 2 if you have already cleared NDA 1. Both exams are separate, independent opportunities offered by the UPSC in the same year. If you qualify the written exam and clear the SSB for NDA 1, you can completely
Hi,
Nahi, aap NDA exam ke liye eligible nahi hain. Union Public Service Commission (UPSC) ke NDA ke liye age limit 16.5 se 19.5 years hoti hai.
Aapka DOB 22 Jan 2006 ke hisaab se 2026 tak aap age limit cross kar chuki hain, isliye NDA ke liye apply nahi
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