NDA Answer Key 2026: NDA 1 & 2 Answer Key PDFs for Maths & GAT

National Defence Academy & Naval Academy Exam 2026 ( NDA )

DeskCalelnderExam On - 12 Apr '26

Rachit Kumar Saxena
Updated on Jan 31, 2026 16:32 IST

By Rachit Kumar Saxena, Manager-Editorial

NDA Answer Key 2026 will be released within few hours after the exam is conducted. The answer key is released separately for GAT and Maths for all sets of test booklets-A, B, C, D. The UPSC NDA answer key is released by the different coaching institutes since the official answer keys are released after the completion of the recruitment process. Candidates can use NDA answer keys released by the coaching institutes to calculate the probable scores.

Along with the answer key, NDA question papers for Maths and GAT are also released. The probable score of NDA exam can be calculated as per the marking scheme. The probable score help candidates to know their chances of selection for the next round of selection. Read below for more details on NDA answer key

Also Read:

Table of contents
  • How to Download NDA Answer Key 2026?
  • NDA Exam Schedule 2026
  • NDA Exam Pattern 2026
  • NDA Syllabus 2026
  • NDA Answer Key 2026 FAQs
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How to Download NDA Answer Key 2026?

The process to get the NDA answer key is given below.

  • Go to the answer key page
  • NDA answer key opens in PDF form
  • Download the answer key
  • Save the file
Q&A Icon
Commonly asked questions
Q:   How to Download NDA answer key?
A: 
NDA answer key is released online by UPSC separately for Maths and GAT. Candidates can download the answer keys for all Sets of test booklets such as A, B, C and D. The steps to download NDA answer key are given below: Visit the official website of UPSC From the 'Examination' tab on the home page, candidates need to go to the 'Answer Keys' tab Click the NDA answer key' links Clicking the links, the answer keys for different subjects appears on the screen Download the answer key and save the file.
Q:   What are the benefits of NDA answer key?
A: 

NDA answer key is released separately for Maths and GAT. The answer key is released online. It is used to compare the answers marked in the exam. This also help in calculating the probable score.

NDA Exam Schedule 2026

Take a look at the table below for the complete schedule of NDA 2026 exam

DatesUpcoming Exam Dates
Apr ' 26

NDA 1 2026 Result

TENTATIVE
DatesPast Exam Dates
30 Apr ' 25

NDA 1 Result 2025

26 Sep ' 23

NDA 2 Result 2023

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NDA Exam Pattern 2026

NDA exam pattern comprises written exam and SSB Interview. The wrtten exam and SSB Interview carries 900 marks each. The structure of NDA written exam is given below.

Papers Subject Maximum marks Duration

Paper 1

Mathematics

300

2 ½

Paper 2

GAT

600

2 ½

Total

900

5 hours

Q&A Icon
Commonly asked questions
Q:   How many questions are asked in NDA exam?
A: 

GAT paper of NDA comprises a total of 150 questions. The GAT section is divided into two parts. Part A comprises English while Part B consists of General Knowledge. The number of questions in the Maths section of NDA exam is 120. Questions in the Maths section are asked from Algebra Calculus, Matrices and Determinants Integral Calculus and Differential Equations Trigonometry Vector Algebra Analytical Geometry Of Two and Three Dimension and Statistics and Probability. NDA question papers are framed in both English and Hindi by the examination authority.

Q:   What type of questions are asked in NDA exam?
A: 

NDA exam is conducted twice a year. The exam written test and SSB interview. The test comprises Maths and GAT. The difficulty level of the NDA exam is usually moderate. Candidates can crack the exam with good preparation.

 
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NDA Syllabus 2026

NDA syllabus is prescribed by the examination authority. The syllabus is given below.

  1. NDA Math Syllabus-Matrices and Determinants, Integral Calculus and Differential Equations, Trigonometry, Vector Algebra, Analytical Geometry Of Two and Three Dimension and Statistics and  Probability, Algebra, etc. 
  2. NDA English syllabus- Vocabulary, Comprehension, Cohesion, Preposition, etc.
  3. NDA General Knowledge syllabus- Physics, Chemistry, Social Studies, General Science, Geography, and Current Events. 
Q&A Icon
Commonly asked questions
Q:   Where can I find NDA syllabus PDF?
A: 

NDA syllabus PDF is divided into Maths and GAT. The total marks allotted to the written exam are 900. The standard of the syllabus is of Classes 10, 11 and 12 levels. Candidates should be thorough with the syllabus.

Q:   Are NDA and CDS syllabus same?
A: 

NDA exam is conducted for admission to the Army, Navy and Air Force wings of National Defence Academy and Indian Naval Academy Course. CDS exam is conducted to select eligible candidates for Indian Military Academy (IMA), Indian Naval Academy (INA), Air Force Academy (AFA) and Officers Training Academy (OTA).

The level of NDA syllabus is of Class 10, 11 and 12 levels. Whereas the standard of CDS syllabus is of graduation level. NDA syllabus is divided into Maths and GAT. CDS syllabus is divided into Elementary Maths, English and General Awareness. The total marks allotted to the NDA written exam are 900. The total marks allotted to the written exam of CDS are 300 for IMA, INA and AFA and 200 for OTA. 

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NDA Answer Key 2026 FAQs

Candidates can check below NDA answer key 2026 PDF.

Q&A Icon
Commonly asked questions
Q:   How to challenge NDA question paper?
A: 

Candidates can raise objections against the question papers through QPRep portal. The process to raise objections against the question paper is given below: Visit the official website of UPSC Go to the tab 'Representation on Question Papers' Click the link 'National Defence Academy and Naval Academy examination' Enter roll number, date of birth, and verification code to login Submit your representations to UPSC against the question papers.

Q:   Where can I find NDA syllabus PDF?
A: 

NDA syllabus PDF is divided into Maths and GAT. The total marks allotted to the written exam are 900. The standard of the syllabus is of Classes 10, 11 and 12 levels. Candidates should be thorough with the syllabus.

Q:   What is NDA Maths Answer Key?
A: 

NDA Maths question paper comprises questions from questions from Algebra, Calculus, Matrices and Determinants, Integral Calculus and  Differential Equations, Trigonometry, Vector Algebra, Analytical Geometry Of Two and Three Dimension, and Statistics and  Probability. NDA 2 Maths question paper carries 120 objective-type multiple-choice questions. Total marks allotted to the Maths paper are 300. 

Q:   When NDA question papers are released?
A: 

NDA question papers are released by UPSC within two to three days after the question papers are released. NDA question papers are made available on the official website of UPSC in PDF. Candidates can download NDA question papers for different subjects-Maths and GAT. Practising the question papers, candidates can know the type of questions asked in the exam.

Q:   What is NDA marking scheme?
A: 

NDA marking scheme is prescribed by UPSC. Candidates for correct answers are given 2.5 marks in Maths. 0.83 marks are deducted for wrong answers. Four marks are given for correct answers in GAT. 1.33 marks are deducted for wrong answers. Total marks allotted to the written exam are 900.

Q:   Is NDA exam conducted in both English and Hindi?
A: 

NDA question paper is framed in both English and Hindi. The written exam is conducted for 900 marks. The test carries two papers-Maths and GAT. Candidates qualifying the written exam are called for SSB interview. 

Q:   How do I use previous years' question papers to prepare for NDA?
A: 

NDA exam consists of two papers- Maths and GAT. Total marks allotted to the The following tips help candidates to prepare for NDA exam.
Understand the exam
Know the syllabus
Solve the previous years question papers
Prepare a timetable
Follow the study routine
Attempt mock tests

Q:   Is NDA exam tough to crack?
A: 

NDA exam is highly competitive. Candidates can crack the exam with proper preparation and practice.

Q:   What is psychological test in NDA SSB interview?
A: 

The pyschological tests in NDA SSB interview comprises the following:

  • Thematic Apperception Test
  • Word Association Test
  • Situation Reaction Test
  • Self Description Test
Q:   How to download NDA question papers?
A: 

NDA question papers are released on the exam day. We have provided the previous years question papers on this page. To download NDA question papers for free, candidates need to create their profiles with us. Once it is done, candidates can download question papers pdfs.

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NDA Exam

Student Forum

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Hi Krishna, NDA preparation and JEE preparation are very different in orientation. The General Studies and English paper in NDA makes all the difference. The General Studies in NDA has a vast syllabus and can not be prepared in one or two months. 

JEE preparation need a concentrated effort because th

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Aashi Tiwari

Contributor-Level 6

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Hi Vaibhav, the NDA applications were open from December 10 to 30, 2025. The Commission also provided the application correction window for one week after that on its official website. Now it is not available.

The NDA exam 2026 will be conducted on April 12.

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Akanksha

Contributor-Level 6

Answered a month ago

The 4 new NDA recommendations of Doon Defence Dreamers were reported from multiple SSB and AFSB boards, reflecting performance across different centres rather than a single location. The recommendations came from Army SSB boards such as Allahabad and Bhopal, along with Air Force Selection Boards (AF

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dddaman

Beginner-Level 2

Answered a month ago

When I started looking for online NDA coaching programs, my main goal was to find something that went beyond just recorded lectures. I compared multiple online platforms and also visited several coaching institutes in Dehradun to understand how their online and hybrid programs actually support stude

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dddaman

Beginner-Level 2

Answered a month ago

Candidates after joining Navy gets the position of Sub Lieutenant. With promotions, candidates reach to the level of Admiral. The posts offered to candidates in Navy are given below.

Sub Lieutenant

Lieutenant

Lt  Commander

Commander

Captain (Selection)

Captain (Time Scale)

Commodore

Rear Admiral

Vice Admiral

Admiral

M

Mani Shukla

Contributor-Level 7

Answered a month ago

Candidates after clearing NDA and commissioning get the position of Lieutenant. The posts offered to candidates are given below.

Lieutenant

Captain

Major

Lieutenant Colonel

Colonel (Selection)

Colonel (Time Scale)

Brigadier

Major General

Lieutenant General

General

I

Ishita Aggarwal

Contributor-Level 7

Answered a month ago

NDA salary from Lt. Col level 12A is between INR 1,21,200 to 2,12,400. The same for Col. level 13 is INR 1,39,600-2,17,600. It is INR 1,44,200-2,18,200 for Maj General Level 14. 

B

Bhumika Lama

Contributor-Level 7

Answered a month ago

NDA salary for Lt. Level 10 is INR 56, 100 to 1,77,500. The salary for Capt. level 10 B is INR 61,300-1,93,900. NDA Salary for Major Level 11 is INR 69,400-2,07,200. 

A

Anangsha Patra

Contributor-Level 10

Answered a month ago

NDA admit card is released one week before the exam day. NDA 1 hall ticket is expected in April. The call letter for NDA 2 will be released in September. Candidates can download their admit cards online only.

A

Abhishek Kumar

Contributor-Level 7

Answered a month ago

Candidates can start clearing their basics for NDA Chemistry from NCERT books of Classes 11 & 12. These books cover core topics like Acids, Chemical Reactions, Bases, Atoms, etc. The syllabus for this subject is prescribed by the examination authority.

 

 

S

Sumridhi Singh

Contributor-Level 7

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