Nda Papers 2026
NDA 2026 - Complete Exam Guide, Previous Papers & Preparation Strategy
Last Updated: March 2026
The National Defence Academy (NDA) Examination is one of India's most prestigious defence entrance exams conducted by the Union Public Service Commission (UPSC). This comprehensive guide covers everything you need to crack NDA 2026 and join the esteemed National Defence Academy in Khadakwasla, Pune.
Exam Overview
| Attribute | Details |
|---|---|
| Full Form | National Defence Academy |
| Conducting Body | Union Public Service Commission (UPSC) |
| Exam Frequency | Twice a year (NDA I & NDA II) |
| Exam Mode | Offline (Pen and Paper) |
| Language | English and Hindi |
| Job Type | Commissioned Officer in Army, Navy, Air Force |
NDA Academies and Training
| Service | Academy | Training Duration | Degree Awarded |
|---|---|---|---|
| Indian Army | NDA, Khadakwasla | 3 years + 1 year IMA | B.Sc./B.A. from JNU |
| Indian Navy | NDA, Khadakwasla | 3 years + 1 year INA | B.Tech from JNU |
| Indian Air Force | NDA, Khadakwasla | 3 years + 1 year AFA | B.Tech from JNU |
Posts After Training
- Army: Commissioned as Lieutenant in Indian Army
- Navy: Commissioned as Sub-Lieutenant in Indian Navy
- Air Force: Commissioned as Flying Officer in Indian Air Force
Eligibility Criteria
Nationality
- Citizen of India
- Subject of Nepal/Bhutan
- Tibetan refugee who came to India before January 1, 1962
- Indian origin person migrated from Pakistan, Burma, Sri Lanka, East African countries
Age Limit (as of course commencement)
| Exam | Age Limit | Born Between |
|---|---|---|
| NDA I 2026 | 16.5 - 19.5 years | 2nd July 2006 - 1st January 2009 |
| NDA II 2026 | 16.5 - 19.5 years | 2nd January 2007 - 1st July 2009 |
Educational Qualification
| Academy | Required Qualification |
|---|---|
| Army Wing | 12th Class pass or equivalent |
| Navy & Air Force | 12th Class pass with Physics, Chemistry & Mathematics |
Important: Candidates appearing in 12th class can also apply (provisional admission)
Marital Status
- Only unmarried male and female candidates can apply
Physical Standards
| Parameter | Requirement |
|---|---|
| Height (Male) | 157 cm (Army), 162.5 cm (AF/Navy) |
| Height (Female) | 152 cm (All wings) |
| Weight | Proportionate to height and age |
| Eye Sight | 6/6 in better eye, 6/9 in worse eye (correctable) |
NDA 2026 Exam Pattern
Written Examination Structure
| Paper | Subject | Code | Duration | Max Marks | No. of Questions |
|---|---|---|---|---|---|
| I | Mathematics | 01 | 2.5 hours | 300 | 120 |
| II | General Ability Test (GAT) | 02 | 2.5 hours | 600 | 150 |
| Total | 5 hours | 900 | 270 |
General Ability Test (GAT) Breakdown
| Section | Subject | Questions | Marks |
|---|---|---|---|
| Part A | English | 50 | 200 |
| Part B | General Knowledge | 100 | 400 |
| Total GAT | 150 | 600 |
Marking Scheme
| Paper | Correct Answer | Incorrect Answer |
|---|---|---|
| Mathematics | +2.5 marks | -0.83 marks (1/3 negative) |
| GAT (English) | +4 marks | -1.33 marks (1/3 negative) |
| GAT (GK) | +4 marks | -1.33 marks (1/3 negative) |
NDA 2026 Syllabus
Paper I: Mathematics (Code: 01)
1. Algebra
- Concept of set, operations on sets
- Venn diagrams, De Morgan laws
- Cartesian product, relation, equivalence relation
- Representation of real numbers on a line
- Complex numbers: modulus, argument, cube roots of unity
- Binary system of numbers
- Arithmetic, Geometric and Harmonic progressions
- Quadratic equations with real coefficients
- Solution of linear inequations
- Permutation and Combination
- Binomial theorem and its applications
- Logarithms and their applications
2. Matrices and Determinants
- Types of matrices, operations on matrices
- Determinant of a matrix, basic properties
- Adjoint and inverse of a square matrix
- Applications: solution of a system of linear equations
3. Trigonometry
- Angles and their measures
- Trigonometric ratios and identities
- Sum and difference formulae
- Multiple and sub-multiple angles
- Inverse trigonometric functions
- Applications: Height and Distance, Properties of triangles
4. Analytical Geometry of Two and Three Dimensions
- Rectangular Cartesian Coordinate system
- Distance formula, Equation of a line
- Equation of a circle, standard forms
- Ellipse and hyperbola, standard forms
- Point in a three-dimensional space
- Distance between two points
- Direction cosines and direction ratios
- Equation of a plane and a line
- Angle between two lines and two planes
- Equation of a sphere
5. Differential Calculus
- Concept of a real-valued function
- Domain, range and graph of a function
- Composite functions, one to one, onto and inverse functions
- Notion of limit, standard limits
- Continuity of functions
- Derivative of a function
- Geometrical and physical interpretation of a derivative
- Applications: maxima and minima
6. Integral Calculus and Differential Equations
- Integration as inverse of differentiation
- Integration by substitution and by parts
- Standard integrals
- Evaluation of definite integrals
- Areas of plane regions bounded by curves
- Definition of order and degree of a differential equation
- Formation and solution of differential equations
7. Vector Algebra
- Vectors in two and three dimensions
- Magnitude and direction of a vector
- Unit and null vectors
- Addition of vectors
- Scalar multiplication of a vector
- Scalar product and vector product of two vectors
8. Statistics and Probability
- Classification of data, frequency distribution
- Measures of central tendency
- Variance and standard deviation
- Correlation and regression
- Random experiment, outcomes and sample space
- Events, probability of an event
- Conditional probability, Bayes' theorem
- Random variable, binomial distribution
Paper II: General Ability Test (Code: 02)
Part A: English (200 Marks)
- Grammar and usage
- Vocabulary
- Comprehension and cohesion
- Spotting errors
- Synonyms and antonyms
- Fill in the blanks
- Sentence improvement
- Idioms and phrases
- Ordering of words in a sentence
- Ordering of sentences in a paragraph
Part B: General Knowledge (400 Marks)
Section A: Physics (25%)
- Physical properties and states of matter
- Motion of objects, velocity and acceleration
- Newton's laws of motion
- Force and momentum
- Parallelogram of forces
- Stability and equilibrium of bodies
- Gravitation, elementary ideas of work, power and energy
- Effects of heat, measurement of temperature and heat
- Sound waves and their properties
- Reflection and refraction of light
- Spherical mirrors and lenses
- Natural and artificial magnets
- Properties of a magnet
- Earth as a magnet
- Static and current electricity
- Conductors and non-conductors
- Ohm's law, simple electrical circuits
- Heating, lighting and magnetic effects of current
Section B: Chemistry (15%)
- Physical and chemical changes
- Elements, mixtures and compounds
- Symbols, formulae and simple chemical equations
- Law of chemical combination
- Properties of air and water
- Preparation and properties of hydrogen, oxygen, nitrogen and carbon dioxide
- Oxidation and reduction
- Acids, bases and salts
- Carbon: different forms
- Fertilizers: natural and artificial
- Material used in preparation of substances like soap, glass, ink, paper, cement, paints, safety matches and gunpowder
Section C: General Science (10%)
- Difference between living and non-living
- Basis of life: cells, protoplasms and tissues
- Growth and reproduction in plants and animals
- Elementary knowledge of human body and its important organs
- Common epidemics, their causes and prevention
- Food: source of energy for man
- Constituents of food, balanced diet
- Solar system: meteors and comets, eclipses
- Achievements of eminent scientists
Section D: History, Freedom Movement (20%)
- Indian history: culture and civilization
- Freedom movement in India
- Indian constitution and administration
- Five Year Plans of India
- Panchayati Raj, co-operatives and community development
- Bhoodan, Sarvodaya, National Integration and Welfare State
- Basic teachings of Mahatma Gandhi
Section E: Geography (20%)
- Earth: shape and size
- Latitudes and longitudes
- Concept of time
- International Date Line
- Movements of Earth and their effects
- Origin of Earth
- Rocks and their classification
- Weathering: mechanical and chemical
- Earthquakes and volcanoes
- Ocean currents and tides
- Atmosphere and its composition
- Temperature and atmospheric pressure
- Planetary winds, cyclones and anti-cyclones
- Humidity, condensation and precipitation
- Climate: types of climate
- Regional geography of India
Section F: Current Events (10%)
- Knowledge of important events in India and world
- Current important world events
- Prominent personalities: Indian and International
- Sports events and achievements
Quantitative Aptitude Questions with Solutions
Question 1: Algebra
Problem: If the sum of the first n natural numbers is 231, find n.
Solution: Sum of first n natural numbers = n(n+1)/2
Given: n(n+1)/2 = 231
n(n+1) = 462
n² + n - 462 = 0
Factoring: n² + 22n - 21n - 462 = 0 n(n + 22) - 21(n + 22) = 0 (n - 21)(n + 22) = 0
Therefore, n = 21 (since n cannot be negative)
Shortcut: For sum S, approximate n ≈ √(2S). Here √(2×231) = √462 ≈ 21.5, so check n=21: 21×22/2 = 231 ✓
Question 2: Trigonometry
Problem: If sin θ = 3/5 and θ is acute, find tan θ.
Solution: sin θ = opposite/hypotenuse = 3/5
Using Pythagoras theorem: adjacent² = hypotenuse² - opposite² adjacent² = 5² - 3² = 25 - 9 = 16 adjacent = 4
Therefore, tan θ = opposite/adjacent = 3/4
Shortcut: Remember the Pythagorean triple (3, 4, 5). If sin θ = 3/5, the base is 4, so tan θ = 3/4 immediately.
Question 3: Matrices
Problem: If A = [[1, 2], [3, 4]], find |A| (determinant of A).
Solution: For a 2×2 matrix [[a, b], [c, d]], determinant = ad - bc
|A| = (1 × 4) - (2 × 3) |A| = 4 - 6 |A| = -2
Question 4: Arithmetic Progression
Problem: The 7th term of an AP is 20 and the 13th term is 38. Find the first term and common difference.
Solution: In an AP: Tₙ = a + (n-1)d
Given: T₇ = a + 6d = 20 ... (i) T₁₃ = a + 12d = 38 ... (ii)
Subtracting (i) from (ii): 6d = 18 d = 3
From (i): a + 6(3) = 20 a + 18 = 20 a = 2
Question 5: Quadratic Equations
Problem: If α and β are roots of x² - 5x + 6 = 0, find α² + β².
Solution: For ax² + bx + c = 0: Sum of roots: α + β = -b/a = 5 Product of roots: αβ = c/a = 6
α² + β² = (α + β)² - 2αβ α² + β² = 5² - 2(6) α² + β² = 25 - 12 α² + β² = 13
Question 6: Probability
Problem: A die is thrown once. Find the probability of getting a number greater than 4.
Solution: Sample space S = {1, 2, 3, 4, 5, 6} Total outcomes = 6
Favorable outcomes (greater than 4) = {5, 6} Number of favorable outcomes = 2
Probability = 2/6 = 1/3
Question 7: Geometry
Problem: The sides of a triangle are 6 cm, 8 cm, and 10 cm. Find its area.
Solution: Check: 6² + 8² = 36 + 64 = 100 = 10²
Since 6² + 8² = 10², this is a right-angled triangle with base = 6 cm and height = 8 cm.
Area = (1/2) × base × height Area = (1/2) × 6 × 8 Area = 24 cm²
Shortcut: Recognize the Pythagorean triple (6, 8, 10). It's a right triangle. Area = ½ × 6 × 8 = 24.
Question 8: Compound Interest
Problem: Find the compound interest on ₹8000 at 10% per annum for 2 years, compounded annually.
Solution: Amount = P(1 + r/100)ⁿ Amount = 8000(1 + 10/100)² Amount = 8000 × (1.1)² Amount = 8000 × 1.21 Amount = ₹9680
Compound Interest = Amount - Principal CI = 9680 - 8000 = ₹1680
Question 9: Speed and Distance
Problem: A train 150 m long passes a pole in 15 seconds. Find the speed of the train in km/hr.
Solution: Distance = 150 m Time = 15 seconds
Speed = Distance/Time = 150/15 = 10 m/s
Convert to km/hr: Speed = 10 × (18/5) = 36 km/hr
Shortcut: To convert m/s to km/hr, multiply by 18/5.
Question 10: Percentage
Problem: If 20% of A = 30% of B, then A:B = ?
Solution: 20% of A = 30% of B 0.20A = 0.30B A/B = 0.30/0.20 A/B = 3/2
Therefore, A:B = 3:2
Question 11: Logarithms
Problem: Find the value of log₂ 32.
Solution: Let log₂ 32 = x Then 2ˣ = 32 2ˣ = 2⁵ Therefore, x = 5
Question 12: Coordinate Geometry
Problem: Find the distance between points A(2, 3) and B(5, 7).
Solution: Distance formula: d = √[(x₂-x₁)² + (y₂-y₁)²]
d = √[(5-2)² + (7-3)²] d = √[3² + 4²] d = √[9 + 16] d = √25 d = 5 units
Question 13: Work and Time
Problem: A can do a piece of work in 10 days and B can do it in 15 days. How many days will they take to complete the work together?
Solution: A's 1 day work = 1/10 B's 1 day work = 1/15
(A + B)'s 1 day work = 1/10 + 1/15 = (3 + 2)/30 = 5/30 = 1/6
Therefore, they complete the work in 6 days.
Question 14: Ratio and Proportion
Problem: Divide ₹1200 in the ratio 3:5.
Solution: Total parts = 3 + 5 = 8
First part = (3/8) × 1200 = ₹450 Second part = (5/8) × 1200 = ₹750
Question 15: Mensuration
Problem: Find the volume of a sphere with radius 3 cm.
Solution: Volume of sphere = (4/3)πr³
V = (4/3) × π × 3³ V = (4/3) × π × 27 V = 4 × π × 9 V = 36π cm³ V ≈ 113.14 cm³
Reasoning Questions with Solutions
Question 1: Series Completion
Problem: Find the next term: 2, 6, 12, 20, 30, ?
Solution: Pattern: 2 = 1 × 2 6 = 2 × 3 12 = 3 × 4 20 = 4 × 5 30 = 5 × 6
Next term = 6 × 7 = 42
Question 2: Analogy
Problem: Book : Pages :: Tree : ?
Solution: A book consists of pages. Similarly, a tree consists of leaves.
Question 3: Coding-Decoding
Problem: If in a certain code, TEACHER is written as VGCEJGT, how is STUDENT written?
Solution: Pattern: Each letter is shifted by +2 T→V, E→G, A→C, C→E, H→J, E→G, R→T
Applying same pattern to STUDENT: S→U, T→V, U→W, D→F, E→G, N→P, T→V
Question 4: Blood Relations
Problem: Pointing to a photograph, a man said, "She is the daughter of my grandfather's only son." How is the woman related to the man?
Solution:
- Man's grandfather's only son = Man's father
- Daughter of man's father = Man's sister
Question 5: Direction Sense
Problem: A man walks 5 km north, turns right and walks 3 km, then turns right again and walks 5 km. How far is he from the starting point?
Solution: Visualizing the path:
- Start at origin, walk 5 km North → (0, 5)
- Turn right (East), walk 3 km → (3, 5)
- Turn right (South), walk 5 km → (3, 0)
Distance from origin (0,0) to (3,0) = 3 km
Question 6: Logical Reasoning
Problem: If all roses are flowers and some flowers are red, which statement is definitely true?
Solution: From the given:
- All roses ⊂ flowers
- Some flowers ∩ red ≠ ∅
We cannot conclude that some roses are red (roses might be non-red flowers). We can only conclude that some flowers are red.
Question 7: Number Series
Problem: Find the missing number: 3, 7, 15, 31, 63, ?
Solution: Pattern: 3 × 2 + 1 = 7 7 × 2 + 1 = 15 15 × 2 + 1 = 31 31 × 2 + 1 = 63 63 × 2 + 1 = 127
Question 8: Classification
Problem: Find the odd one out: Square, Rectangle, Triangle, Circle
Solution: Square, Rectangle, and Triangle are polygons (made of straight lines). Circle is not a polygon (made of a curve).
Question 9: Calendar
Problem: What was the day of the week on January 1, 2024?
Solution: Using odd days method:
- 1600 years: 0 odd days
- 400 years: 0 odd days
- 23 years (2000-2023): 17 ordinary years + 6 leap years = 17×1 + 6×2 = 29 odd days = 1 odd day (29 mod 7)
- Days from Jan 1 to Jan 1, 2024: 0
Total odd days = 1
1 odd day = Monday
Question 10: Syllogism
Problem: Statements:
- All dogs are animals.
- All animals are living beings.
Conclusions: I. All dogs are living beings. II. Some living beings are dogs.
Solution: From statement 1 and 2: All dogs ⊂ animals ⊂ living beings Therefore, all dogs are living beings (Conclusion I follows).
Since all dogs are living beings, some living beings are definitely dogs (Conclusion II follows).
General Knowledge Questions with Answers
Indian History & Polity
Q1. Who was the first President of independent India? Answer: Dr. Rajendra Prasad
Q2. When was the Indian Constitution adopted? Answer: November 26, 1949
Q3. Who is known as the 'Father of the Indian Constitution'? Answer: Dr. B.R. Ambedkar
Q4. The Quit India Movement was launched in which year? Answer: 1942
Q5. Who wrote the national anthem of India? Answer: Rabindranath Tagore
Geography
Q6. Which is the longest river in India? Answer: Ganga (within India); Brahmaputra-Yamuna-Ganga system overall
Q7. Which is the highest mountain peak in India? Answer: Kangchenjunga (8,586 meters)
Q8. Which state has the longest coastline in India? Answer: Gujarat
Q9. Which is the largest desert in India? Answer: Thar Desert (Great Indian Desert)
Q10. The Tropic of Cancer passes through how many states in India? Answer: 8 states (Gujarat, Rajasthan, Madhya Pradesh, Chhattisgarh, Jharkhand, West Bengal, Tripura, Mizoram)
General Science
Q11. What is the chemical formula of water? Answer: H₂O
Q12. Who discovered penicillin? Answer: Alexander Fleming
Q13. What is the powerhouse of the cell? Answer: Mitochondria
Q14. Which gas is most abundant in Earth's atmosphere? Answer: Nitrogen (about 78%)
Q15. What is the unit of electric current? Answer: Ampere (A)
Current Affairs & Defence
Q16. Where is the headquarters of the Indian Army located? Answer: New Delhi
Q17. What is the motto of the Indian Navy? Answer: "Shaṁ No Varunaḥ" (May the Lord of Water be auspicious unto us)
Q18. Who is the Supreme Commander of the Indian Armed Forces? Answer: The President of India
Q19. Where is the National Defence Academy (NDA) located? Answer: Khadakwasla, Pune, Maharashtra
Q20. Which is the newest command of the Indian Army? Answer: Northern Command (established 1972)
English Questions with Solutions
Question 1: Spotting Error
Problem: Identify the error: "Neither the teacher nor the students was present."
Solution: With "neither...nor", the verb agrees with the nearest subject. Here, "students" (plural) is nearest, so verb should be plural.
Correction: "Neither the teacher nor the students were present."
Question 2: Synonyms
Problem: Choose the synonym of "Benevolent". (a) Malevolent (b) Kind (c) Cruel (d) Selfish
Solution: Benevolent means kind, generous, or charitable.
Question 3: Antonyms
Problem: Choose the antonym of "Ancient". (a) Old (b) Modern (c) Antique (d) Historical
Solution: Ancient means very old. The opposite is modern.
Question 4: Idioms
Problem: What does "To burn the midnight oil" mean? (a) To waste time (b) To study/work late at night (c) To be angry (d) To save oil
Solution: "Burning the midnight oil" means working or studying late into the night.
Question 5: Reading Comprehension
Problem: Read the passage and answer:
"The National Defence Academy is a premier joint training institution and center of excellence for grooming future leaders of the Armed Forces. It is situated in Pune and provides a three-year training program."
Where is the NDA located? (a) Delhi (b) Mumbai (c) Pune (d) Kolkata
Solution: The passage clearly states: "It is situated in Pune"
Previous Year Cutoff Marks
NDA Written Exam Cutoff (Out of 900)
| Year | NDA I | NDA II |
|---|---|---|
| 2024 | 360+ | 350+ |
| 2023 | 355+ | 345+ |
| 2022 | 350+ | 340+ |
| 2021 | 343+ | 338+ |
| 2020 | 355+ | 355+ |
Sectional Cutoff (Minimum qualifying marks)
| Paper | Minimum Marks |
|---|---|
| Mathematics | 25% (75 out of 300) |
| GAT | 25% (150 out of 600) |
Expected Cutoff for NDA 2026
| Category | Expected Cutoff |
|---|---|
| General | 350-370 |
| OBC | 340-360 |
| SC/ST | 280-300 |
Note: Clearing the written cutoff qualifies you for SSB interview. Final selection is based on combined merit of written + SSB.
3-Month Preparation Strategy
Month 1: Foundation Building
Week 1-2: Mathematics
- Focus on Algebra, Trigonometry basics
- Complete NCERT Class 11-12 textbooks
- Solve 50 questions daily
Week 3-4: General Ability Test
- Start with English grammar and vocabulary
- Read newspaper daily (The Hindu/Indian Express)
- Begin Physics and Chemistry basics
Daily Schedule:
- 3 hours: Mathematics
- 2 hours: English
- 1 hour: General Knowledge/Current Affairs
- 1 hour: Physics/Chemistry revision
Month 2: Intensive Practice
Week 5-6: Advanced Mathematics
- Focus on Calculus, Statistics, Probability
- Solve previous year papers (last 5 years)
- Practice time-bound tests (2.5 hours each)
Week 7-8: GAT Intensive
- History, Geography, Polity preparation
- General Science concepts
- English comprehension practice
- Current Affairs notes (last 6 months)
Daily Schedule:
- 3 hours: Mathematics practice papers
- 2 hours: GAT practice
- 1 hour: Current Affairs
- 1 hour: Review weak areas
Month 3: Revision and Mock Tests
Week 9-10: Full-Length Tests
- Attempt 2 complete mock tests daily
- Analyze mistakes thoroughly
- Work on speed and accuracy
Week 11-12: Final Revision
- Revise formulas daily
- Focus on important GK topics
- Quick revision of English vocabulary
- Stay calm and confident
Daily Schedule:
- Morning: Mathematics revision + formulas
- Afternoon: GAT revision
- Evening: Mock test (alternate days)
- Night: Analysis and revision
Subject-wise Tips
Mathematics:
- Memorize all formulas
- Practice calculation speed
- Focus on Trigonometry and Algebra (50% weightage)
- Don't spend more than 1 minute per question
English:
- Read editorials daily
- Learn 10 new words daily
- Practice grammar rules
- Work on comprehension speed
General Knowledge:
- Focus on Physics (25% of GK)
- Current affairs of last 6 months
- Indian History and Freedom Movement
- Basic Geography concepts
Best Books and Resources
Mathematics
| Book | Author | Purpose |
|---|---|---|
| NCERT Mathematics (Class 11-12) | NCERT | Concept building |
| Mathematics for NDA/NA | R.S. Aggarwal | Practice questions |
| Quantitative Aptitude | R.S. Aggarwal | Advanced practice |
| Pathfinder for NDA/NA | Arihant Experts | Comprehensive guide |
English
| Book | Author | Purpose |
|---|---|---|
| Objective General English | S.P. Bakshi | Grammar and vocabulary |
| Word Power Made Easy | Norman Lewis | Vocabulary building |
| High School English Grammar | Wren & Martin | Grammar fundamentals |
General Knowledge
| Book | Author/Publisher | Purpose |
|---|---|---|
| General Knowledge 2026 | Lucent | Comprehensive GK |
| General Knowledge | Arihant | Quick revision |
| Manorama Yearbook 2026 | Malayala Manorama | Current Affairs |
| NCERT Science (Class 9-12) | NCERT | Physics, Chemistry, Biology |
Online Resources
- Official Website: www.upsc.gov.in
- Practice Tests: Testbook, Gradeup, Unacademy
- Current Affairs: Drishti IAS, InsightsonIndia
- YouTube Channels:
- MKC (Major Kalshi Classes)
- CDA (Cavalier)
- NDA Pathshala
Frequently Asked Questions (FAQs)
Q1. How many times can I attempt the NDA exam?
Q2. Can girls apply for NDA?
Q3. What is the SSB interview after the NDA written exam?
- Screening tests (Day 1)
- Psychological tests (Day 2)
- Group tasks and outdoor tasks (Day 3-4)
- Personal interview and conference (Day 5)
Only candidates who clear the written exam are called for SSB.
Q4. Is coaching necessary for NDA preparation?
- Structured preparation
- Regular mock tests
- SSB interview preparation
- Peer learning and competition
Many candidates clear NDA through self-study using the right books and online resources. It depends on your self-discipline and dedication.
Q5. What is the training duration after clearing NDA?
- 3 years at NDA: Joint training for all three services with academics (B.Sc./B.Tech from JNU)
- 1 year at respective academy:
- IMA (Indian Military Academy) for Army
- INA (Indian Naval Academy) for Navy
- AFA (Air Force Academy) for Air Force
After 4 years of training, cadets are commissioned as officers in their respective services.
Important Contact Information
| Detail | Information |
|---|---|
| Official Website | www.upsc.gov.in |
| NDA Official Website | www.nda.nic.in |
| UPSC Helpline | 011-23098543 |
| Exam Conducting Body | Union Public Service Commission |
| NDA Address | NDA, PO NDA Khadakwasla, Pune - 411023 |
Final Tips for Success
- Start Early: Begin preparation at least 6 months before the exam
- Consistency: Study daily; don't cram at the last moment
- Practice: Solve previous year papers and mock tests
- Physical Fitness: Start preparing for physical tests alongside
- Stay Updated: Read newspapers daily for current affairs
- Stay Healthy: Maintain good health for SSB medical tests
- Believe in Yourself: Confidence is key for both written and SSB
Good luck with your NDA 2026 preparation! Jai Hind!
Last Updated: March 2026