NDA Maths Answer Key 2026 - Steps to Download Maths Answer key PDF

NDA Maths Answer Key 2026 - Steps to Download Maths Answer key PDF

Ongoing Event

NDA Application Date:10 Dec' 25 - 30 Dec' 25

Meghana Mohana KrishnanUpdated on 12 Dec 2025, 12:45 PM IST

Candidates can download the unofficial UPSC NDA 1 answer key 2026 after the conclusion of the exam in this article. The UPSC NDA Maths 2026 answer key consists of all the correct answers to questions asked in the exam. Many coaching centres release unofficial NDA Maths answer keys on their websites after the NDA Exam. UPSC will release the official NDA Maths 2026 answer key on the official website. The UPSC NDA maths answer key can be downloaded at upsc.gov.in after the final result is released.

This Story also Contains

  1. UPSC NDA Maths 2026 Answer Key Download (Unofficial)
  2. UPSC NDA Maths Answer Key 2026 - Important Dates
  3. NDA Question Paper 2026
  4. NDA Result 2026
  5. NDA cut off 2026
NDA Maths Answer Key 2026 - Steps to Download Maths Answer key PDF
NDA Maths Answer Key

Candidates are encouraged to go through the exam dates, the steps to download the UPSC NDA Maths 2026 answer key and previous answer key link here. They can find all the UPSC NDA unofficial answer key 2026 files linked in the material below.

UPSC NDA Maths 2026 Answer Key Download (Unofficial)

From the following table, candidates can download the NDA Maths 2026 unofficial answer key.

Institutes

NDA 1 Answer key 2026

UPSC NDA Maths Answer Key by Major Kalshi Classes

To Be Updated

UPSC NDA Maths Answer Key by Aim and Achieve

To Be Updated

UPSC NDA Maths Answer Key by Baalnoi

To Be Updated

UPSC NDA Maths Answer Key by Cavalier

To Be Updated

UPSC NDA Maths Answer Key 2026 - Important Dates

From the following table, check all the important UPSC NDA 1 dates 2026.

UPSC NDA Maths 2026 Answer Key Dates

Events

NDA 1/2026

UPSC NDA exam date 2026

April 12, 2026

UPSC NDA result for written test

To be announced

UPSC NDA SSB Interview dates

To be announced

UPSC NDA Final result

To be announced

UPSC NDA Answer key unofficial

To be announced

UPSC NDA Answer key official

To be announced

Quick links:

UPSC NDA Maths Answer Key Download (Previous Years)

From the following table, candidates can download the unofficial and the official UPSC NDA Maths answer keys.

UPSC NDA Maths 2024 Answer Key Download (Unofficial)

Institutes

NDA 2 Answer key 2024

UPSC NDA Maths Answer Key by Major Kalshi Classes

Download here

UPSC NDA Maths Answer Key by Aim and Achieve

To Be Updated

UPSC NDA Maths Answer Key by Baalnoi

To Be Updated

UPSC NDA Maths Answer Key by Cavalier

Download here

UPSC NDA Maths Answer Key (Official)

Year

Maths Answer Key NDA (I)

Maths Answer Key NDA (II)

2025Download here

To be released


2021

Download here

To be released

2020

Download here

Download here

2019

Download Here

To be released

2018

Download Here

Download Here

2017

Download Here

Download Here

2016

Download Here

Download Here

Quick links:

NDA Maths 2026 Marking Scheme

Specifications

NDA maths

Total Questions

120

Total Marks

300

Marks for the correct answer

2.5

Marks for the wrong answer

-0.33 (1/3 of 2.5)

Quick links:

How to Download NDA Mathematics 2026 Answer Key?

Candidates can download the UPSC NDA maths answer key 2026 from the official website of UPSC. To download the official answer key, follow the steps mentioned below -

Step 1 - Visit the official UPSC website - upsc.gov.in.

Step 2 - Go to the ‘Examination’ tab at the top of the home page.

Step 3 - In the 'Examination' tab drop-down menu a list will appear to click on the ‘Answer Key’ tab. Now, search for the NDA 2026 maths answer key.

Step 4 - Click on the answer key link and a PDF file will open. The pdf contains answer keys for all four-set - A, B, C & D

Step 5 - Download the NDA maths 2026 answer key.

NDA Maths Answer Key 2026 - Score Calculation & Marking Scheme

Candidates Total score = Number of correct answers x Marks awarded – Number of incorrect answers x Marks deducted

Quick links:

NDA Question Paper 2026

UPSC releases the official NDA question paper for both - Mathematics as well as GAT (General Ability Test). The commission releases the UPSC NDA question paper a few days after the exam is conducted. Those planning to appear and prepare for the NDA exam can download the question papers to prepare for the exam in the most efficient way.

Quick links:

NDA Result 2026

UPSC releases the NDA 1 2026 result in online mode on the official website. The UPSC 2026 result is released in PDF format and contains the names and roll numbers of all qualified candidates. Only those candidates who score equal to or more than the cut off marks are considered qualified in the entrance exam. Candidates qualified as per the result will further have to appear for SSB Interview. UPSC releases the final result after taking the combined performance of the candidates in the written exam and SSB interview round.

Quick links: NDA Salary and Growth

NDA cut off 2026

The commission releases the NDA 2026 cut off after the final result is released. The NDA 1 cut off is released on the official website in PDF format. The NDA 1 cut off 2026 is released separately for the written exam and final selection stage. The cut off is based on a variety of factors like difficulty level of the question paper, number of NDA 2026 vacancies, etc. Candidates must score the minimum NDA qualifying marks in the written exam to qualify, which is 25% marks in each subject.

Frequently Asked Questions (FAQs)

Q: Where can I find NDA answer key 2026?
A:

Candidates can find the NDA 2026 answer key on the official website of UPSC.

Q: When the official NDA 2026 answer key is released?
A:

The official answer key of NDA 2026 isreleased a few months after the exam is conducted on the official website of UPSC.

Q: Is NDA answer key released offline?
A:

No, NDA answer key is not released offline.

Q: On the exam day, where can I find NDA Answer key 2026?
A:

On exam day, candidates can find the answer key of NDA 2026 from unofficial sources like major coaching institutes etc on the day of the exam. These are memory-based answer keys. 

Q: Is it possible for me to challenge the official NDA answer key 2026?
A:

No, UPSC doesn't provide the facility for candidates to challenge the answer key.

Q: How can I use the NDA 2026 answer key?
A:

Candidates can use the NDA 2026 answer key in two ways. one is to calculate the marks they might get in the exam based on the responses on the answer key and the second way is for preparation purposes.

Q: How many marks are required to clear NDA maths?
A:

The minimum qualifying marks which candidates are required to score is 25%.

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Questions related to NDA

On Question asked by student community

Have a question related to NDA ?

Hello there,

The NDA (National Defense Academy) Exam, conducted by UPSC twice yearly.

Educational criteria:

  • For Army Wing: Candidates must have completed their 10+2 or equivalent examination from a recognized board.
  • For Air Force and Naval Wings: Candidates must have completed their 10+2 or equivalent examination with Physics and Mathematics.

Understanding and solving different previous question papers is one of the best practice for the preparation specially for exams like NDA . It gives you proper understanding of the exam pattern, important topics to cover and marking scheme.

Here are the links attached from the official website of Careers360 which will provide you with the complete detailed syllabus for NDA examination and previous years question paper as well. Kindly go through this:

Syllabus :

https://competition.careers360.com/articles/nda-syllabus

Previous years question paper:

https://competition.careers360.com/articles/nda-question-paper-with-solution

thank you!



Hey candidate

Joining the National Defence Academy (NDA) directly after 10th is not possible, because the NDA requires candidates to have completed 12th class (10+2) or equivalent. preparation early (General Ability Test + Mathematics).

Here’s a short roadmap from 10th to NDA:

1. After 10th:

Choose Science (Physics & Maths) for Air Force/Navy, any stream for Army.

Start fitness training and join NCC if possible.

2. During 11th:

Focus on core subjects and general knowledge.

Continue physical fitness.

3. During 12th:

Prepare for NDA exam (Mathematics + General Ability Test).

Take mock tests and maintain fitness.

4. Apply for NDA:

Apply online at UPSC website.

Prepare for SSB interview + medical exam.

5. After selection:

Join NDA, Pune for 3 years + service academy training.

Tip: Start fitness, GK, and Maths now for a strong foundation.

Hope this helps you

All the best

Hello,

Knowing Hindi isn't necessary for giving NDA exam. The question papers are bilingual for most sections.

Though you will need Hindi as a language to communicate with other troops. Proficiency in English is required to crack the English paper and interview. Strong English skills is important for SSB and future career as an officer.

For more information about the NDA examination check out the official website of Careers360.

https://competition.careers360.com/articles/nda-eligibility-criteria

Thank you.

Hello

Yes, you are eligible as per your DOB (26,09,2006) for both exam NDA1 and NDA2 2025. Your age falls between 16.5 to 19.5 years for the NDA Exam. The NDA 1 exam form was released in December 2025, and the NDA 2 exam for released in May 2026. Those students who are born between July 2, 2007 and July 1, 2010, are eligible for the NDA Exam. For more information, you can read the article, which is based on the NDA Eligibility Criteria 2026 , from our official website, careers360.

Thank you.

Hi

No, you are not eligible for the NDA1 Exam because your age does not fall within the requirements (July 2, 2007 and July 1, 2010). So, my suggestion is that you can prepare for the NDA 1 and NDA 2 2027 exam. For the NDA 2027 exam, you are eligible as per your DOB. If you want to prepare for the NEET exam, you can consider our platform, which helps you in your preparation. For more information about the NDA exam, you can read the article NDA Eligibility Criteria 2026.

Thank you.