Download NDA 2 2026 Answer Key PDF – All Sets (A, B, C, D)

PAPERSET ASET BSET CSET D
Maths
GAT
Question Paper - Maths
Question Paper - GAT

NDA 2 2026 Answer Key Live Updates: Paper Analysis, Good Attempts, Expected Cut Off 

Answer Key Released: 13 September 2026, 5:00 PM - Download the NDA 2 2026 Answer Key, released by MKC, Exam analysis, cut-off, and provisional answer key released by UPSC. 


NDA 2 Answer Key 2026 Live Updates

Stay updated with the latest information related to the NDA 2 Answer Key. Major Kalshi Classes released the unofficial NDA 2 Answer Key prepared by experienced defence faculty shortly after the examination. 

Quick Links are given below for the Admit Card, Answer Key, result, cut-off. 


NDA 2 2026 Maths Answer Key: Released 

  • Release Date: 13 September 2026

The NDA 2 2026 Maths Answer Key is released for all paper sets (A, B, C, and D).


NDA 2 2026 GAT Answer Key: Released  

  • Release Date: 13 September 2026

The NDA 2 2026 General Ability Test (GAT) Answer Key released for all paper sets (A, B, C, and D). 


NDA 2 2026 Set-wise Answer Key PDFs: Released

Release Date: 13 September 2026

The NDA 2 2026 Answer Key PDFs for Set A, Set B, Set C, and Set D now available. 


Maths Answer Key (All Sets)

  • Set A - Out
  • Set B - Out 
  • Set C - Out 
  • Set D - Out 


GAT Answer Key (All Sets)

  • Set A- Out
  • Set B - Out
  • Set C - Out
  • Set D -Out


NDA 2 Exam Analysis 2026

The NDA 2 2026 Exam Analysis provides insights into the overall difficulty level of the examination, section-wise performance, important topics asked, student feedback, and expected good attempts. 


NDA 2 2026 Maths Exam Analysis

Check the NDA 2 2026 Maths Exam Analysis given below:

  • Difficulty Level - Moderate to Hard
  • Nature of Paper - Lengthy & calculation-heavy
  • Key Topics Asked - Matrices and Determinants, Quadratic Equations, Vector Algebra, Sets/Relations/Functions and Coordinate Geometry according to the initial topic-wise analysis.
  • Student Feedback - Moderate


NDA 2 2026 GAT Exam Analysis

The General Ability Test (GAT) analysis will be updated after the exam concludes and subject experts complete the paper review.

  • Difficulty Level - Moderate
  • Nature of Paper - Balanced & NCERT-oriented
  • Key Topics Asked - Paper includes vocabulary, parts of speech, grammar, one-word substitutions, idiom/foreign phrases, sequencing, voice, narration, and sentence correction.
  • Student Feedback - Moderate


Disclaimer: The NDA 2 2026 Answer Key, paper analysis, expected cut-off, and good attempts will be updated live throughout the exam day as our expert faculty completes the evaluation. Candidates are advised to refresh this page regularly for the latest updates.


NDA 2 2026 Paper Solution & Analysis Videos

Along with the NDA 2 Answer Key 2026, Major Kalshi Classes will provide detailed video solutions and paper analysis for Mathematics and GAT after the examination. 


Our faculty sit with the actual paper the same evening and record a full discussion question by question, not a two-minute summary.


Maths is taken up right after the morning shift closes at 12:30 PM, and GAT after the afternoon shift ends at 4:30 PM. If you want to know why an option is wrong, not just which one is right, the video is where you get it.


NDA 2 2026 Video
Live Links

NDA 2 2026 Maths Paper Solution & Analysis

Watch Video

NDA 2 2026 GAT Paper Solution & Analysis

Watch Video

NDA II Exam Overview

The NDA II 2026 Exam is conducted by the Union Public Service Commission (UPSC) for recruitment into IMA, INA, AFA, and OTA.  Passing it is the entry point into the Army, Navy, and Air Force wings of the National Defence Academy, or the Indian Naval Academy. Your written score is the first step toward a career as a commissioned officer, not just an exam result.

The entire NDA selection process includes the written exam, SSB interview, medical examination, and final merit list. The written exam and SSB carry 900 marks each, making the final score 1,800 marks. 

Medically fit candidates are considered for the final merit list based on their performance and available vacancies.


The detailed exam overview provided in the table below-

Aspects

Details

Exam Name 

National Defence Academy (NDA II 2026)

Conducting Authority 

Union Public Service Commission (UPSC)

Exam Date

13 Sep 2026

Subjects

Mathematics & GAT

Negative Marking 

- 0.83 Marks for Maths & - 1.33 Marks for GAT

Correct Answers

+2.5 Marks for Maths & +4 Marks for GAT

Exam Mode

Offline (Pen & Paper-Based Mode) 

Official Answer Key 

Released After the Exam

Unofficial Answer Key 

Released on 13 September 2026 (5:00 PM) by MKC 

Selection Process 

Written Exam → SSB Interview → Medical Examination → Final Merit List


What is the NDA 2 Answer Key 2026?

The NDA 2 Answer Key is a document containing the correct answers to all the questions asked in both the Mathematics and General Ability Test (GAT) papers. By comparing your responses with the answer key, you can estimate your probable score.

The NDA 2 Answer Key helps candidates to:

  • Verify their responses with the correct answers.
  • Calculate their estimated score using the official marking scheme.
  • Analyse their overall exam performance.
  • Compare their marks with the expected cut-off.
  • Estimate their chances of qualifying for the SSB Interview.


Why is the NDA 2 Exam Answer Key 2026 Important?

Because it helps you:

  • Verify your answers against the correct set-wise options
  • Calculate your expected score using the actual marking scheme
  • Understand which topics are costing you the most marks
  • Compare your total marks against the expected cut-off
  • Know your chances of reaching the SSB interview


When Will the NDA 2 2026 Answer Key Be Released?

Major Kalshi Classes has released its unofficial NDA 2 2026 answer key on the same day as the exam - September 13, 2026, after 5:00 PM. UPSC's official answer key follows separately, on its own timeline.


Unofficial NDA 2 2026 Exam Answer Key by Major Kalshi Classes

Within hours of the exam concluding, our faculty will publish set-wise solutions for both Mathematics and the General Ability Test. This key is prepared independently by subject experts, not issued by UPSC, so you can use it to estimate your score immediately instead of waiting weeks for an official confirmation.


How Will These NDA 2 2026 Answer Keys Help You?

The NDA 2 2026 Answer Keys help candidates understand their written exam scores before the official result. By checking their responses, candidates can:

  • Calculate their expected NDA 2 2026 written exam score.
  • Identify strong and weak areas in Mathematics and GAT.
  • Compare their estimated marks with previous years’ NDA cut-offs.
  • Estimate their chances of qualifying for the SSB.
  • Start preparing for the next stage without waiting for the final result.


Candidates expecting an above cut-off score should begin preparing for the SSB interview early, which assesses personality, communication, decision-making, teamwork, and officer-like qualities.


Final NDA selection is based on the written exam, SSB performance, and medical fitness.


Official vs Unofficial UPSC NDA 2 Exam Answer Key 2026

Some candidates assume the official and unofficial answer keys are just two versions of the same thing, released at different times. In practice, they serve different purposes and carry very different weights.

Aspect
Unofficial Answer Key (MKC)
Official Answer Key (UPSC)

Released by

Subject-expert faculty at coaching academy

Union Public Service Commission

Available from

Same day as the exam

Typically within a week of the exam.

Determine your actual result?

No, for self-assessment only

Yes, this is what your final score is based on

Can you formally object to it?

No

Yes, during UPSC's objection window

Best used for

A same-day estimate of your score

Confirming your result-relevant marks

Calculate Your NDA Score Before the Official Result

One of the biggest advantages of using the unofficial answer key is that you can estimate your score immediately.

For example: 


Quick Example: Maths Paper

Particular

Value

Correct Answers

60

Incorrect Answers

10

Marks for Correct Answers

60 × 2.5 = 150

Negative Marks

10 × 0.83 = 8.3

Estimated Maths Score

141.7 Marks


Quick Example: GAT Paper

Particular

Value

Correct Answers

100

Incorrect Answers

20

Marks for Correct Answers

100 × 4 = 400

Negative Marks

20 × 1.33 = 26.6

Estimated GAT Score

373.4 Marks


Total Estimated NDA Score

Paper

Estimated Marks

Mathematics

141.7

General Ability Test (GAT)

373.4

Total Estimated Score

515.1 Marks


NDA 2 2026 Exam Score Calculator - Prepared by MKC

Download the calculator Excel sheet


Download the calculator Excel sheet above, fill in your correct and incorrect attempts for each paper (GAT, Mathematics), and your expected NDA 2 2026 score will be calculated automatically, including negative marking deductions.


Not sure if you've cleared NDA 2 2026?

[Book Your Free Score Analysis Call]


How to Download NDA 2 2026 Answer Key

Steps to download are given below: 


Official (UPSC)

Steps to download the official NDA 2 answer key 2026: 

  • Visit Official Site: Go to upsc.gov.in.

  • Click on the Examination tab on the homepage.

  • Select Answer Keys: Select the Answer Keys option from the dropdown menu.

  • Find NDA 2 2026: Locate the National Defence Academy link.

  • Download PDF: Click the link to download the PDF for Maths and GAT papers.

  • Save & Check: Save the document and compare your answers with the sets (A, B, C, or D).


Unofficial 

Steps to download the unofficial NDA 2 answer key: 

  • Visit Official Site: Go to www.majorkalshiclasses.com
  • Click on the Answer Key tab on the homepage.
  • Select Answer Keys Year: Click on the tab  “ 2026”  for NDA 2 2026 Answer Key  
  • Find NDA 2 2026 & Click on the Explore Button
  • Download PDF: Click the link to download the PDF for Maths and GAT papers
  • Save & Check: Save the document and compare your answers with the sets (A, B, C, or D).


Understanding NDA 2 2026 Question Paper Sets (A, B, C, D)

  • UPSC prints every NDA paper in four sets: A, B, C, and D, so that candidates seated near each other don't have identical question papers in the same order. 
  • All four sets contain the same questions and carry the same difficulty and marks; only the sequence in which they appear changes.
  • This is exactly why the correct answer for, say, "Question 15" can differ between Set A and Set C. It's not a different question, just a different position in the paper. 
  • Your set letter is printed on the front page of your question booklet and on your OMR answer sheet, so always confirm it before comparing your responses against any answer key.


What Does “Provisional Answer Key” Mean?

A provisional answer key is the initial answer key released for candidates to verify their responses and estimate their scores. It is not considered the final answer key.

Candidates can use the provisional answer key to:

  • Cross-check their answers with the answers provided by the examination authority.
  • Calculate their probable score using the prescribed marking scheme.
  • Identify incorrect or doubtful answers in the question paper.
  • Raise objections if the examination authority provides an objection window for challenging a particular answer.

If a candidate believes that an answer given in the provisional key is incorrect, they can submit an objection within the specified deadline and follow the prescribed procedure.

After considering the objections and reviewing the disputed questions, the examination authority may release the final answer key. The final key is used as the authoritative basis for evaluating the examination.


Found a Discrepancy? How to Raise an Objection to the NDA Exam Answer Key

Yes, UPSC allows candidates to formally challenge its official answer key during a fixed objection window. This applies only to the official key, not the unofficial key released by coaching institutes, since only UPSC's version feeds into your actual result.


Based on how recent NDA cycles, including NDA 1 2026, have worked, the process typically looks like this:

  1. UPSC opens a short, time-bound objection window after releasing the provisional answer key, usually within the days immediately following.
  2. Candidates submit objections online through UPSC's official portal, accessible via upsc.gov.in, using their registration details.
  3. Each objection must reference a specific question and set, backed by supporting evidence - usually a citation from a standard, authoritative textbook.
  4. A panel of subject experts reviews all objections before UPSC finalises and publishes the confirmed answer key.
  5. Objections submitted after the window closes are not considered, so act quickly once it opens.


UPSC hasn't published the specific objection window for NDA 2 2026 yet, since the exam is still ahead. This section will be updated with exact dates and the direct portal link the moment that notice is released.


A Quick Checklist: Verifying Your Answers the Right Way

Checking an answer key sounds simple, but a few small mistakes account for most of the confusion candidates run into afterwards. Run through this checklist before you finalise any conclusion about your score:

  • ☑️ Check your Set (A/B/C/D) first; if you get this wrong, nothing else you do will matter.
  • ☑️ Use your OMR carbon copy, not your memory; after a 5-hour exam, you won't remember things correctly.
  • ☑️ Calculate your score with the right formula; guessing in your head can be off by 20 marks or more. 
  • ☑️ Compare your score against the written cut-off (900), not the final cut-off (1,800); see the cut-off data above.
  • ☑️ Don't panic over 2–3 borderline answers - wait for the objection window before treating a disputed question as a loss.
  • ☑️ Keep your OMR carbon copy and admit card safe - you'll need them if you object later.

Get through this list, and you'll have a genuinely reliable self-assessment, not just a number you're not sure you can trust.


NDA 2 Admit Card 2026 (Released) 

The NDA 2 Admit Card 2026 has been released by the Union Public Service Commission on its website.

Candidates who have registered for the exam can now download their admit card using their registration ID or roll number.


How To Download Admit Card of NDA 2 2026

To download the admit card for NDA 2 2026: 

  1. Visit the Official Website: Go to www.upsc.gov.in.

  2. Navigate to E-Admit Cards: Click on the E-Admit Cards link, specifically for National Defence Academy Examination (II), 2026.

  3. Log In: Choose to log in using your Registration Number or Roll Number.

  4. Enter Details: Enter your login credentials, including your date of birth.

  5. Download and Print: After clicking 'Submit,' your admit card will appear. Download it and take a printout for the exam day. 


Details Mentioned on the NDA 2 Admit Card 2026 

  • Candidate's Name
  • Roll Number
  • Registration Number
  • Photograph and Signature
  • Examination Centre Address
  • Exam Date and Time
  • Reporting Time
  • Important Instructions


Tip: Download your admit card, as it has been released, and verify all details carefully. In case of any discrepancy, contact UPSC immediately.


NDA 2 2026 Section-wise Marks Distribution

Understanding the NDA 2 2026 exam pattern is essential for effective preparation and score calculation. The written examination consists of two papers: Mathematics and the General Ability Test (GAT), followed by the SSB Interview for candidates who qualify the written exam.


NDA 2 2026 Marks Distribution

Stage

Maximum Marks

Mathematics

300

General Ability Test (GAT)

600

Total Written Examination

900

SSB Interview

900

Overall Total

1800

Note: Candidates must qualify the written examination to become eligible for the SSB Interview.


NDA 2 2026 Section-wise Weightage: To be Updated 

The following tables provide an overview of the important topics and their approximate weightage based on the NDA 2 2026 question paper.


Mathematics Section Weightage ( Expected) 

Topic

Approximate No. of Questions

Algebra

36

Trigonometry

15

Calculus

21

Coordinate Geometry

10

Probability & Statistics

22


GAT - English Section Weightage: Expected

Topic

Approximate No. of Questions

Grammar

11

Vocabulary

27

Comprehension

5

Sentence Improvement

7


GAT - General Knowledge Section Weightage (Expected) 

Topic

Approximate No. of Questions

Physics

25

Chemistry

15

Biology

10

History

11

Geography

22

Current Affairs

7


Note: The topic-wise distribution is based on the NDA 2 2026 exam analysis and may vary slightly depending on the question paper set.


NDA 2 2026 Marking Scheme

Knowing the NDA 2 2026 marking scheme is important for calculating your estimated score using the answer key. The examination follows both positive and negative marking.

Paper

Marks for Each Correct Answer

Negative Marking for Each Incorrect Answer

Mathematics

+2.5 Marks

-0.83 Marks

General Ability Test (GAT)

+4 Marks

-1.33 Marks


NDA Good Attempts 2026

After every exam, students search for:

  • What are safe attempts?
  • How many questions should be correct?
  • Will I qualify?

Our experts will update this section after analysing thousands of student responses.

Paper

Good Attempts

Safe Score

Mathematics

50 to 60 questions

120 to 140 marks

GAT

80 to 95 questions

280 to 320 marks


NDA Expected Cut- off

The NDA expected cut-off depends on several factors.


Factors Affecting Cut-off

  • Difficulty level of the paper
  • Number of candidates
  • Previous year cut-offs
  • Number of vacancies
  • Overall performance of candidates

Immediately after analysing the paper, our experts will publish the expected NDA cut-off to help students estimate their selection chances.


NDA Previous Year Cut-Off Trends Analysis


Year

Written Cut-Off

Final Cut-Off

NDA 2 2026

315-320

Updated Soon

NDA 1 2025

334

699

NDA 2 2024

305

673

NDA 1 2024

291

654

NDA 2 2023

335

656

NDA 1 2023

342

664


📌The expected cut-off for NDA written exam will be updated immediately after the paper analysis.


Memory-Based NDA Questions 2026

Couldn't remember every question after the exam?

Thousands of candidates share memory-based questions immediately after leaving the examination hall.

Our faculty verifies these questions and updates:

  • Maths Questions
  • English Questions
  • Science Questions
  • Current Affairs Questions


What Should You Do After Checking the Answer Key?

Your preparation should not stop after calculating your score.


If Your Score Is Above the Expected Cut-Off

  • Begin SSB Interview preparation.
  • Improve communication skills.
  • Practice psychological tests.
  • Stay physically fit.


If Your Score Is Borderline

  • Wait for the official result.
  • Continue current affairs preparation.
  • Keep practising aptitude.


If Your Score Is Low

  • Analyse your mistakes.
  • Start preparing for the next NDA examination immediately.
  • Focus on weak subjects.


NDA 2 Result 2026

Once the answer key is released, students eagerly wait for the NDA written result.

This page will also provide updates on:

  • NDA II Result Date
  • Merit List
  • SSB Call Letter
  • SSB Preparation

So you don't have to search separately.


What Happens After the NDA Written Result?

Qualifying the written examination is only the first stage of the NDA selection process.

Candidates shortlisted in the written examination will be called for the SSB Interview, which assesses their personality, leadership potential, communication skills, and Officer Like Qualities (OLQs).

The SSB selection process includes:

  • Officer Intelligence Rating (OIR) Test
  • Picture Perception & Discussion Test (PPDT)
  • Psychological Tests
  • Group Testing Officer (GTO) Tasks
  • Personal Interview
  • Conference
  • Medical Examination


NDA 2 Merit List 2026

The final merit list is prepared based on the candidate's combined performance in the:

  • Written Examination
  • SSB Interview

Candidates whose names appear in the final merit list are allotted the National Defence Academy (Army, Navy, or Air Force Wing) according to their merit, medical fitness, and preferences.


Why Check the NDA 2 Answer Key at Major Kalshi Classes?

Thousands of defence aspirants trust Major Kalshi Classes because the answer key is prepared by experienced faculty and released shortly after the examination.

What You'll Get

  • Accurate Maths Answer Key
  • GAT Answer Key
  • Detailed Explanations
  • Live Paper Analysis
  • Expected Cut-Off
  • Good Attempts
  • Score Calculation Guide
  • Result Updates
  • SSB Preparation Guidance

Success Stories

NDA 1 Written Exam 2026 Result: MKC Candidates Qualified for SSB

Major Kalshi Classes students have once again delivered a strong performance in the NDA 1 Written Exam 2026. Below is the verified list of MKC candidates who have qualified for the SSB interview stage, moving one step closer to joining the Armed Forces.


  • Candidate Name- Atulya
  • Exam -  UPSC NDA 1 2026
  • Roll No - 0245314

“ I am happy to have cleared the NDA 1 2026 written examination. The guidance, regular tests, and study material at Major Kalshi Classes helped me prepare with confidence. Thank you to the entire MKC team for their constant support! ”


  • Candidate Name - Shubhrak D.Mishra
  • Exam - UPSC NDA 1 2026
  • Roll No - 0244293

“ Clearing the NDA 1 2026 written examination feels amazing. The structured classes, practice tests, and guidance at Major Kalshi Classes made my preparation more effective. Thank you, MKC, for helping me take one step closer to my defence career! ”


  • Candidate Name- Prince Tiwari
  • Exam- UPSC NDA 1 2026
  • Roll No - 0248767

“ I'm proud to have cleared the NDA 1 2026 written examination. The guidance, regular tests, and supportive faculty at Major Kalshi Classes helped me stay focused and confident throughout my preparation. Grateful to the entire MKC team! “


  • Candidate Name- Priayanshu Yadav
  • Exam -  UPSC NDA 1 2026
  • Roll No - 0244656

“ Successfully cleared the NDA 1 2026 written examination! The faculty, study material, and regular mock tests at Major Kalshi Classes helped me improve my preparation and confidence. Thank you, MKC, for your constant guidance and support! "


Note: This page is regularly updated with the latest information, making it a one-stop destination for every NDA 2 aspirant from the release of the admit card to the declaration of the final merit list.

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