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NDA Exam 2026: Complete Guide to Eligibility, Exam Pattern, Syllabus & Preparation Strategy

NDA 2026 at a Glance

The NDA 2026 exam is conducted by the Union Public Service Commission (UPSC) for college kids who want to join the Indian Army, Navy or Air Force after 12th.

1. Written Examination (900 Marks)
2. SSB Interview (900 marks)
3. Medical Examination
4. Final Qualifying List

There are two tasks for the written examination:

1. Math – Three hundred points
2. General Aptitude Test (GAT) – Six hundred marks

UPSC conducts NDA exams twice every 12 months, giving college students a chance to achieve their dreams.

What is NDA 2026?

Many college students dream of serving the usa, however they are often bullied about in which to start. After 12th, the National Defense Academy (NDA) is one of the best ways to start a career in the Indian Armed Forces.

If you clear the NDA exam, you will first get training here at the SSB Guide Academy. After completing school there, you go to different academies depending on whether you are part of the army, navy or air force.

The electoral system is not just a matter of research. Along with the written test, your confidence, leadership skills, communication and personality will also be tested during the SSB interview.

Students are put together through the study room to gain knowledge, line hours, mock assessments, personality development periods and SSB interview practice based entirely on the modern UPSC pattern.

NDA 2026 Important Dates

UPSC conducts the NDA examination twice every year.

Event	NDA I 2026
Notification Release	As per UPSC Calendar
Online Application	Begins with Notification
Admit Card	Before the Examination
Written Examination	12 April 2026
Written Result	Announced by UPSC
SSB Interview	After Written Result
Medical Examination	After SSB Recommendation
Final Merit List	After Medical Fitness

Candidates planning to appear in the second session should also monitor the NDA 2 exam date 2026, which will be published through the official UPSC examination calendar.

NDA 2026 Eligibility Criteria

Candidates must satisfy the eligibility conditions prescribed by UPSC.

1. Nationality

Applicants must fulfill the nationality requirements specified in the official notification.

2. Age Limit

The age criteria are announced in the UPSC NDA notification for each examination cycle.

3. Educational Qualification

Army Wing

1. Passed or appearing in Class 12 from a recognized board.

Air Force & Naval Wings

1. Passed or appearing in Class 12 with Physics and Mathematics.

4. Marital Status

Only unmarried candidates are eligible as per UPSC guidelines.

NDA for Girls

The creation of NDA for girls has given brilliant prospects to female candidates to come and become officers within the Indian Armed Forces.

If a woman fulfills the required age, teaching qualification and medical degree, she can apply for the NDA exam. The written test, SSB interview, clinical examination, and the most final identification process are the same for boys and girls.

NDA 2026 Selection Process

The NDA selection process consists of four stages:

Stage 1: Written Examination

1. Mathematics
2. General Ability Test (GAT)

Stage 2: SSB Interview

The SSB Interview evaluates candidates on:

1. Officer Like Qualities (OLQs)
2. Leadership Skills
3. Communication Ability
4. Intelligence
5. Psychological Aptitude
6. Teamwork and Group Performance

Stage 3: Medical Examination

Candidates recommended to use the SSB undergo specialized scientific tests that are gradually introduced with the Army’s medical requirements.

Stage 4: Final Merit List

The final merit list is prepared based on:

1. Written Examination Marks
2. SSB Interview Performance
3. Medical Fitness
4. Available Vacancies

NDA 2026 Exam Pattern

Paper	Marks	Duration
Mathematics	300	2.5 Hours
General Ability Test	600	2.5 Hours

Total Written Marks: 900 Marks

SSB Interview: 900 Marks

Overall Selection: 1800 Marks

Negative marking is applicable for incorrect answers in the written examination as per the official UPSC exam pattern.

NDA 2026 Detailed Syllabus

1. Mathematics

1. Algebra
2. Trigonometry
3. Matrices and Determinants
4. Calculus
5. Vector Algebra
6. Analytical Geometry
7. Statistics
8. Probability

2. English

1. Grammar
2. Vocabulary
3. Reading Comprehension
4. Sentence Improvement

3. General Knowledge

4. Physics

1. Motion
2. Heat
3. Electricity
4. Modern Physics

5. Chemistry

1. Chemical Reactions
2. Periodic Table
3. Organic Chemistry

6. Biology

1. Human Physiology
2. Plant Science
3. Ecology

7. History

1. Ancient India
2. Medieval India
3. Modern India
4. Freedom Movement

8. Geography

1. Indian Geography
2. Physical Geography
3. World Geography

9. Current Affairs

1. Defence
2. Economy
3. International Relations
4. Science & Technology
5. Awards
6. Sports

A Simple Preparation Strategy for NDA 2026

Mathematics

1. Complete NCERT Class 11 & 12 thoroughly.
2. Solve previous year question papers.
3. Practice calculations daily.
4. Improve speed and accuracy through mock tests.

English

1. Read newspapers daily.
2. Build vocabulary.
3. Strengthen grammar concepts.
4. Solve comprehension exercises regularly.

General Knowledge

1. Study NCERT books.
2. Follow daily current affairs.
3. Revise static GK every week.

Mock Test Practice

Attempt full-length mock tests every week to improve accuracy, confidence, and time management.

Best Books for NDA 2026

1. Mathematics

1. NCERT Class 11 & 12
2. Pathfinder for NDA
3. Previous Year Question Papers

2. English

1. Objective General English
2. Word Power Made Easy

3. General Knowledge

1. Lucent General Knowledge
2. NCERT History
3. NCERT Geography
4. NCERT Science

Common Mistakes NDA Aspirants Should Avoid

1. Ignoring Mathematics practice
2. Skipping previous year question papers
3. Neglecting current affairs
4. Poor time management
5. Focusing only on the written examination while ignoring SSB preparation

Why Should You Start Early?

Starting early gives you enough time to understand concepts instead of memorising them.

You can also improve your:

1. Mathematics
2. English
3. General Knowledge
4. Physical fitness
5. Communication skills
6. Officer Like Qualities

Small daily efforts become big results over time.

Why Choose SSB Guide Academy?

If you’re looking for NDA coaching in Delhi, SSB Guide Academy provides complete guidance for NDA aspirants.

Students receive:

1. Classroom coaching
2. Online learning support
3. Regular mock tests
4. SSB Interview preparation
5. Personality development sessions
6. Personal guidance from experienced mentors

The goal is simple-to help students prepare with confidence and stay on the right path throughout their NDA journey.

Read More: NDA 2 Syllabus Revision Plan 2026: How to Finish Full Syllabus in 30 Days