NDA Syllabus

NDA Syllabus 2023 – A Glimpse Peruse the salient facets of the NDA 2023 Syllabus and Examination Structure detailed in the following table.

NDA Syllabus 2023 – A Glimpse Examination Name: National Defence Academy (NDA) Administrative Authority: Union Public Service Commission (UPSC) Examination Frequency: Biannual (April & September 2023) Selection Procedure:

1. Written Examination comprising Objective Type Questions
2. Intelligence & Personality Assessment (SSB) Examination Mode: Offline Segments in NDA Examination:
3. Mathematics
4. General Ability Test Distribution of Marks:
5. Mathematics: 300 Marks
6. GAT: 600 Marks Total Number of Questions:
7. Mathematics: 120
8. GAT: 150 Penalty for Incorrect Answers:
9. Mathematics: -0.83
10. GAT: -1.33 Marks Examination Duration: 2.5 Hours for Each Paper (Total of 5 Hours) Language of Question Paper: English & Hindi – The English Language paper must be attempted in English.

NDA Examination Blueprint 2023 Prior to diving into the intricacies of the NDA Syllabus, let us first acquaint ourselves with the NDA Examination Structure. The mathematics segment comprises 120 questions, totaling 300 marks, while the GAT section encompasses English and GK Papers with 200 and 400 marks, respectively.

NDA Mathematics Examination Blueprint

Certainly, here’s the provided content presented in a table format:

Paper I – Mathematics

Aspect	Description
Total Marks	300 Marks
Total Number of Questions	120
Marks for Correct Answer	2.5 marks
Marks Deducted for Wrong Answer	-0.83
Exam Duration	2.5 Hours

General Ability Test Exam Pattern Paper II – General Ability Test

Aspect	Description
Total Marks	600 marks
Total Number of Questions	150
Number of Questions in English Section	50
Number of Questions in General Knowledge Section	100
Maximum Marks for English	200 marks
Maximum Marks for G.K.	400 marks
Marks for Correct Answer	4 marks in both sections
Marks for Incorrect Answer	-1.33 marks in both sections
Exam Duration	2.5 Hours

NDA Exam Pattern for SSB Interview After successfully clearing the written exam of NDA, candidates are required to appear for the SSB (Services Selection Board) Interview rounds. The NDA Interview pattern includes the following stages:

NDA – SSB Interview Pattern

Stage	Description
Stage 1 – Screening Test	1. Verbal and non-verbal tests 2. PPDT (Picture Perception and Description Test)
Stage 2 – Psychological Test	1. Thematic Apperception Test (TAT) 2. Word Association Test (WAT) 3. Situation Reaction Test (SRT) 4. Self-Description Test (SD)
Group Testing Officers Test	1. GD (Group Discussion) 2. GPE (Group Planning Exercise) 3. PGT (Progressive Exercise) 4. HGT (Half Group Task Exercise) 5. IoT (Individual Obstacles) 6. Command Task 7. Snake race/Group Obstacle Race 8. Individual lecture 9. FGT (Final Group Task)
Personal Interview & Conference	–

NDA Syllabus 2023 Once you’ve familiarized yourself with the NDA Exam Pattern, it’s crucial for candidates to understand the Syllabus of the NDA Exam. Below is the NDA Syllabus:

NDA Mathematics Syllabus The chapters included in the NDA Mathematics Syllabus are detailed in the table below.

Certainly, here’s the provided content organized in a table format in English:

Topic	Topic-wise Syllabus
Algebra	Mathematics covers Algebra, Sets, Venn diagrams, De Morgan laws, Cartesian product, relations, equivalence relations, Real numbers, Complex numbers, Modulus, Cube roots, Binary-to-Decimal conversion.Arithmetic, Geometric and Harmonic progressions. Quadratic equations, Linear inequations, Permutation and Combination, Binomial theorem, and Logarithms.
Calculus	Calculus Concepts: Real-valued function, domain, range, function graphs, composite functions, one-to-one, onto, inverse functions, limit, standard limits, function continuity, algebraic operations on continuous functions, derivative, geometric and physical interpretation, derivatives of sums, products, quotients, derivative concerning another function, second-order derivatives, increasing and decreasing functions, applications in maxima and minima problems.
Matrices and Determinants	Types of matrices, operations on matrices. The determinant of a square matrix is a scalar value that can be computed using various methods, such as cofactor expansion or using properties like row or column operations. The determinant of an n x n matrix A is often denoted as det(A) or |A|.
Integral Calculus and Differential Equations	Integration is a fundamental concept in calculus and serves as the inverse operation of differentiation. While differentiation finds the rate of change of a function, integration finds the accumulation of a quantity over an interval. The process of integration involves finding the antiderivative (indefinite integral) of a function. The symbol used for integration is ∫ (an elongated “S” shape).
Trigonometry	Angles and their measures in degrees and radians. Trigonometric ratios. Trigonometric identities. Sum and difference formulae. Multiple and Sub-multiple angles. Inverse trigonometric functions. Applications-Height and distance, properties of triangles.
Vector Algebra	Vectors are mathematical entities that have both magnitude and direction. In two-dimensional space (such as a plane), vectors are represented as arrows with a length (magnitude) and a specific direction. In three-dimensional space (such as the physical world), vectors have three components and can represent quantities like displacement, velocity, and force.
Analytical Geometry Of Two and Three Dimensions	The rectangular Cartesian coordinate system is a way to represent points and objects in space using coordinates (x, y, z) for three-dimensional space and (x, y) for two-dimensional space. It uses perpendicular axes to locate points in space.
Statistics and Probability	Classical Probability: In classical probability, the probability of an event is calculated based on the assumption that all outcomes are equally likely. For example, in a fair six-sided die, the probability of rolling a 2 is 1/6.Statistical Probability: Statistical probability is based on observed data. It involves calculating probabilities by collecting and analyzing data from real-world experiments or situations.

Certainly, here’s the topic-wise question distribution in Mathematics presented in a table format in English:

Topic	Questions
Calculus	20-25
Quadratic equation	20-15
Matrices & Determinants	30
Probability	10
Trigonometry	30
Complex number	10-15

This table displays the distribution of questions in various mathematical topics for reference.

NDA General Ability Test Syllabus The General Ability Test consists of two papers: English and General Knowledge. The English paper carries a weightage of 200 Marks, while the General Knowledge paper is valued at 400 Marks.

NDA Syllabus – English The English question paper aims to evaluate the candidate’s comprehension of the English language. The syllabus encompasses various aspects, as outlined below:

Topic	No. of Questions	No. of Marks
Spotting Errors	5	20
Comprehension	6	24
Selecting Words	10	40
Sentence Word Order	9	36
Sentence Improvement	10	40
Antonyms	5	20
Synonyms	5	20
Total	50	200

This table outlines the number of questions and marks allocated to each topic in the English section of the NDA General Ability Test.

NDA Syllabus – General Knowledge Check the topic-wise distribution of questions and marks in the table below:

Topic	No. of Questions	No. of Marks
Physics	23	92
Chemistry	16	64
General Science	11	44
History & Freedom Movement	16	64
Geography	17	68
Current Affairs	17	68
Total	100	400

This table outlines the number of questions and marks allocated to each topic in the General Knowledge section of the NDA syllabus.

NDA Syllabus For Physics

1. Physical Properties and States of Matter
2. Modes of transference of Heat
3. Mass, Weight, Volume, Sound waves and their properties
4. Simple musical instruments
5. Rectilinear propagation of Light
6. Density and Specific Gravity
7. Reflection and refraction
8. Principle of Archimedes
9. Spherical mirrors and Lenses
10. Pressure Barometer
11. Human Eye
12. Motion of objects
13. Natural and Artificial Magnets
14. Velocity and Acceleration
15. Properties of a Magnet
16. Newton’s Laws of Motion
17. Earth as a Magnet
18. Force and Momentum
19. Static and Current Electricity
20. Parallelogram of Forces
21. Conductors and Non-conductors
22. Stability and Equilibrium of bodies
23. Ohm’s Law
24. Gravitation
25. Simple Electrical Circuits
26. Elementary ideas of work
27. Let’s Talk Current: Heat, Light, and Magnetism
28. Power and Energy
29. Measurement of Electrical Power
30. Effects of Heat
31. Primary and Secondary Cells
32. Measurement of Temperature and Heat
33. Use of X-Rays
34. Basic Principles of Simple Machines and Devices.

NDA Syllabus – Chemistry

1. Gas Essentials: Preparation, Properties, Oxidation, and Reduction of Hydrogen, Oxygen, Nitrogen, and Carbon Dioxide.
2. Acids, bases, and salts.
3. Carbon—different forms
4. Physical and Chemical Changes
5. Fertilizers—Natural and Artificial
6. Elements
7. Materials for Making Soap, Glass, Ink, Paper, Cement, Paints, Matches, and Gunpowder
8. Mixtures and Compounds
9. The Atom’s Structure Simplified
10. Symbols, Formulae, and simple Chemical Equations
11. Atomic Equivalent and Molecular Weights
12. Law of Chemical Combination (excluding problems)
13. Valency
14. Properties of Air and Water

NDA Syllabus – General Science

1. Common Epidemics, their causes, and prevention
2. Difference between the living and non-living
3. Food—Source of Energy for man
4. Basis of Life—Cells, Protoplasms, and Tissues
5. Constituents of food
6. Growth and Reproduction in Plants and Animals
7. Balanced Diet
8. Getting to Know Your Body: Important Organs and Basic Facts
9. The Solar System—Meteors and Comets, Eclipses. Achievements of Eminent Scientists

NDA Syllabus – History, Freedom Movement

1. Forces shaping the modern world;
2. Renaissance
3. Exploration and Discovery;
4. A broad survey of Indian History, with emphasis on Culture and Civilization
5. Freedom Movement in India
6. French Revolution, Industrial Revolution, and Russian Revolution
7. War of American Independence,
8. Impact of Science and Technology on Society
9. Elementary study of Indian Constitution and Administration
10. Concept of one World
11. Basic Understanding of India’s Five Year Plans
12. United Nations,
13. Panchsheel,
14. Panchayati Raj, Democracy, Socialism, and Communism
15. Role of India in the present world
16. Co-operatives and Community Development
17. Bhoodan, Sarvodaya,
18. National Integration and Welfare State
19. Basic Teachings of Mahatma Gandhi

NDA Syllabus – Geography

1. The Earth, its shape and size
2. Ocean Currents and Tides Atmosphere and its composition
3. Latitudes and Longitudes
4. Weather Essentials: Temperature, Pressure, Winds, Cyclones, Humidity, Condensation, Precipitation
5. Concept of time
6. Types of Climate
7. International Date Line
8. Major Natural Regions of the World
9. Movements of Earth and their effects
10. Regional Geography of India
11. Climate, Natural vegetation. Mineral and Power resources;
12. Agricultural and Industrial Activity Locations
13. Origin of Earth. Rocks and their classification
14. Important Sea ports and main sea, land, and air routes of India
15. Weathering—Mechanical and Chemical, Earthquakes and Volcanoes
16. Main items of Imports and Exports of India

NDA Syllabus – Current Affairs Knowledge of Important events that have happened in India in recent years. Prominent personalities of both Indian and International levels Cultural activities and sports activities Current important world events.

Intelligence and Personality Test The SSB procedure consists of two stages. Only those candidates who clear the written exam are permitted to appear for the SSB round. The details are given below:

NDA SSB Personality Test Stage I

1. Officer Intelligence Rating (OIR)
2. Picture Perception Description Test (PP&DT).

Stage II

1. Interview (IO)
2. Group Testing Officer Tasks (GTO)
3. Psychology Tests (Psych)
4. Conference

Uncovering Officer-Like Qualities: The Role of IO, GTO, and Psychological Tests in SSB Recommendation Decisions.