Anangsha PatraDeputy Manager – Editorial
NDA Syllabus 2025: Union Public Service Commission (UPSC) prescribes NDA syllabus for GAT and Maths. The standard of the syllabus is of Class 9, 10, 11 and 12 levels. Candidates whose basics are clear can do well in the exam. The important topics for the Maths section of NDA 2025 exam are Algebra, Calculus, Matrices and Determinants, Integral Calculus and  Differential Equations, Trigonometry, Vector Algebra, Analytical Geometry Of Two and Three Dimension, and Statistics and  Probability. The important topics for GAT section comprise English, Physics, Chemistry, Social Studies, General Science, Geography, and Current Events. The total marks allotted to the test are 900.
We have provided on this NDA syllabus PDF which candidates can download and prepare for the exam. The latest NDA syllabus has been framed based on the exam pattern. The selection for NDA exam is done through the written exam and SSB interview.
Also Read: UPSC CAPF 2025 exam
Q: Â What is NDA syllabus?
Q: Â Where can I get NDA syllabus?
NDA syllabus is prescribed by UPSC. The syllabus is mentioned on the notification. NDA syllabus is divided into Maths and GAT. The standard of NDA syllabus is of Class 10, 11 and 12 levels. The total marks allotted to the written exam are 900. NDA Maths syllabus comprises topics such as 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 GAT syllabus comprises topics such as Grammar and Usage, Vocabulary, Comprehension, and Cohesion, Physics, Chemistry, Social Studies, General Science, Geography, and Current Events.
Q: Â What level of math questions are asked in NDA?
The Paper 1 of NDA Maths section carries 300 marks. The exam comprises of 120 questions in maths from Class 12 level. For each correct answer, candidate get 2.5 marks. Additionally, 0.83 mark is deducted for wrong response. Questions in Maths 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.
Q: Â Where can I find the PDF of NDA syllabus?
NDA syllabus PDF is provided on this page. The syllabus PDF comprises the important topics related to the exam. Candidates can download the syllabus PDF and start preparing for the exam. With good practice, candidates can ace the exam.
Q: Â Is the NDA and the CDS syllabus the same?
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). NDA and CDS syllabus are different. 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.
NDA Syllabus 2025
NDA syllabus is divided into Maths and General Ability Test (GAT). Total of 120 questions are asked from the Maths section and 150 questions are there in the GAT paper. NDA GAT syllabus aims to test a candidate's basic knowledge of History, GK, Current Affairs of National and International Events, English, Science, and Geography. NDA Maths syllabus assesses a candidate's ability to solve Mathematical problems by applying formulas, theorems, etc. The level of NDA syllabus is of Class 10, 11, and 12 standards. In NDA syllabus, GAT paper holds the maximum weightage.
The total marks allotted to GAT paper are 600. The Maths paper carries 300 marks. UPSC conducts the SSB interview for candidates who obtain the cut off marks in the written exam. With the help of the NDA syllabus, candidates can know the important topics for the exam and plan their studies accordingly. After completing the syllabus, candidates must go through NDA question papers. By solving the question papers, candidates can know the types of questions asked in the exam. NDA answer key comprises the correct answers to the questions asked in the exam.Â
NDA Syllabus 2025 Highlights
Candidates can check below the highlights of NDA syllabus 2025.
Parameters | Details |
---|---|
Name of the Exam |
National Defence Academy Exam or NDA exam |
Exam Conducting Body |
Union Public Service Commission, UPSC |
Frequency of NDA Exam |
Two times a year (NDA 1 & NDA 2) |
Selection Process |
Written Test Intelligence & Personality Test (SSB) |
Mode of exam |
Offline (Pen and Paper mode) |
Total Papers in NDA Exam |
Mathematics General Ability Test (GAT) |
Total Marks for NDA Exam |
Total: 900 Marks Mathematics: 300 Marks GAT: 600 Marks |
Total No. of Questions |
Mathematics: 120 GAT: 150 |
Negative Marking |
Mathematics: -0.83 GAT: -1.33 marks |
Exam Duration |
Mathematics: 2 Hours 30 Minutes GAT: 2 Hours 30 Minutes |
NDA Syllabus PDF
NDA syllabus PDF is divided into two subjects-Mathematics and General Ability Test. NDA General Ability syllabus is divided into two sub-parts-English and General Knowledge. NDA Syllabus 2025 PDF Download in GAT comprises various subjects such as physics, chemistry, general science, social studies, geography, and current events. Candidates can download NDA syllabus PDF and strategise their preparation for the exam.Â
Download here NDA Syllabus PDF
NDA Syllabus: Important Topics
It is important that candidates must refer to the NDA syllabus before beginning with their NDA preparation. The syllabus will help candidates to know the topics they need to cover for the exam. Some of the important topics that candidates must prepare for NDA exam are given below:
- English: Reading Comprehension, Synonyms, Antonyms, Spotting errors, Vocabulary, Idioms and Phrases, etc.
- NDA Maths Syllabus:Â Matrices and Determinants, Sets, Venn Diagram, Trigonometry, 2D and 3D Geometry, Differential calculus, etc.
- General Knowledge:Â History, Chemistry, Current Affairs, Art and Culture, Physics, Chemistry, Basic Science, etc.
NDA Maths Syllabus
NDA syllabus for Paper 1 comprises topics and sub-topics from Maths. This paper carries 120 questions of Class 10, 11 and 12 standards. Candidates get 2.5 marks for each correct answer and there is also a negative marking of 0.83 marks for each incorrect answer.Â
Overview of NDA Paper 1
Total Marks |
300 Marks |
Total No. of Questions |
120 |
Correct Answer |
2.5 marks |
Marks deducted for the wrong answer |
- 0.83 |
Total duration of Mathematics Paper |
2 Hours 30 Minutes |
NDA Maths Syllabus 2025
The standard of NDA question paper for the Mathematics section is of Class 11 and 12 levels. Candidates can clear their concepts of Maths by referring to the NCERT books of Class 11 and 12. This section tests the candidate's calculative skills. Let us know the topic-wise NDA Mathematics syllabus.Â
Topics | Sub-Topics |
---|---|
Algebra |
Sets, Venn diagrams, De Morgan laws, Cartesian product, relation, equivalence relation. Real numbers, Complex numbers, Modulus, Cube roots, Conversion of a number in Binary system to Decimals and vice-versa. Arithmetic, Geometric and Harmonic progressions. Quadratic equations, Linear inequations, Permutation and Combination, Binomial theorem and Logarithms. |
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, algebraic operations on continuous functions. Derivative of function at a point, geometrical and physical interpretation of a derivative-application. Derivatives of sum, product and quotient of functions, derivative of a function with respect to another function, derivative of a composite function. Second order derivatives. Increasing and decreasing functions. Application of derivatives in problems of maxima and minima |
Matrices and Determinants |
Types of matrices, operations on matrices. Determinant of a matrix, basic properties of determinants. Adjoint and inverse of a square matrix, Applications-Solution of a system of linear equations in two or three unknowns by Cramer’s rule and by Matrix Method. |
Integration as inverse of differentiation, integration by substitution and by parts, standard integrals involving algebraic expressions, trigonometric, exponential and hyperbolic functions. Evaluation of definite integrals—determination of areas of plane regions bounded by curves-applications. Definition of order and degree of a differential equation, formation of a differential equation by examples. General and particular solution of differential equations, solution of first order and first-degree differential equations of various types—examples. Application in problems of growth and decay. |
|
Trigonometry |
Angles and their measures in degrees and in radians. Trigonometric ratios. Trigonometric identities Sum and difference formulae. Multiple and Sub-multiple angles. Inverse trigonometric functions. Applications-Height and distance, properties of triangles. |
Vectors in two and three dimensions, magnitude, and direction of a vector. Unit and null vectors, the addition of vectors, scalar multiplication of a vector, scalar product, or dot product of two vectors. Vector product or cross product of two vectors. Applications—work done by a force and moment of a force and in geometrical problems. |
|
Analytical Geometry Of Two and Three Dimension |
Rectangular Cartesian Coordinate system, Distance formula, Equation of a line in various forms. The angle between two lines. Distance of a point from a line. Equation of a circle in standard and in a general form. Standard forms of parabola, ellipse, and hyperbola. Eccentricity and axis of a conic. Point in a three-dimensional space, the distance between two points. Direction Cosines and direction ratios. Equation two points. Direction Cosines and direction ratios. Equation of a plane and a line in various forms. Angle between two lines and angle between two planes. Equation of a sphere. |
Statistics and Probability |
Probability: Random experiment, outcomes, and associated sample space, events, mutually exclusive and exhaustive events, impossible and certain events. Union and Intersection of events. Complementary, elementary, and composite events. Definition of probability—classical and statistical—examples. Elementary theorems on probability-simple problems. Conditional probability, Bayes’ theorem—simple problems. Random variable as function on a sample space. Binomial distribution, examples of random experiments giving rise to Binomial distribution. |
Also Read:Â
Topic-wise distribution of questions in Maths
The topic-wise distribution of questions in the Maths section is given below.
Topic | Questions |
---|---|
Calculus |
20-25 |
Quadratic equation |
20-15 |
Matrices & Determinants |
30 |
Probability |
10 |
Trigonometry |
30 |
Complex number |
10-15 |
NDA Marking Scheme for Maths
Candidates will get 2.5 marks for each correct answer and there is also a negative marking of 0.83 marks deducted for each incorrect answer. Candidates can check below the marking scheme as well as the number of questions.
Total Marks |
300 Marks |
Total No. of Questions |
120 |
Correct Answer |
2.5 marks |
Marks deducted for the wrong answer |
- 0.83 |
Total duration of Mathematics Paper |
2 Hours 30 Minutes |
NDA GAT Syllabus 2025
NDA syllabus for Paper 2 comprises General Ability Test (GAT) which includes the topics and sub-topics from General Knowledge (GK), English, Chemistry, Physics, Geography, General Science, and Current Events. A total of 150 questions are asked in this paper, out of which 50 questions are from English and the remaining 100 questions are from General Knowledge. The total marks allotted to this section are 600. The basic overview of NDA syllabus for Paper 2 is given below.
Parameters | Details |
---|---|
Total marks allotted for GAT paper |
600 marks |
No. of questions |
150Â |
Total questions in English |
50Â |
Total Questions in GKÂ |
100Â |
Total Marks for English |
200Â |
Total Marks for GK |
400 |
Marks for Correct Answer |
4 marks in each section |
Marks for Incorrect Answer |
-1.33 marks in each section |
Total Duration of GAT Paper |
2 Hours 30 Minutes |
NDA English SyllabusÂ
NDA English syllabus comprises the topics that test the basic proficiency in English Language and Comprehension. A total of 50 questions are asked from this section. NDA syllabus for English can be prepared by reading books and newspapers. The difficulty level of this section is easy to moderate. NDA syllabus for English is given below.
- Grammar & usage
- Comprehension & cohesion
- Spotting of errors
- Para Jumbling
- Fill in the blanks
- Synonyms & Antonyms
- Vocabulary
- Cloze Test
- Idioms & Proverbs
- Completion of Sentence & Para
- Sentence Correction & Improvement
NDA Syllabus for GAT
The question paper of the GAT covers subjects that include Physics, Chemistry, Social Studies, General Science, Geography and Current Events. NDA syllabus for GAT is given below.
NDA Physics SyllabusÂ
 Around 23-25 questions are asked from Physics. NDA Physics syllabus is given below.
Physical Properties and States of Matter |
Modes of transference of Heat |
Mass |
Sound waves and their properties |
Weight |
Simple musical instruments |
Volume |
Rectilinear propagation of Light |
Density and Specific Gravity |
Reflection and refraction |
Principle of Archimedes |
Spherical mirrors and Lenses |
Pressure Barometer |
Human Eye |
Motion of objects |
Natural and Artificial Magnets |
Velocity and Acceleration |
Properties of a Magnet |
Earth as a Magnet |
|
Force and Momentum |
Static and Current Electricity |
Parallelogram of Forces |
Conductors and Non-conductors |
Stability and Equilibrium of bodies |
Ohm’s Law |
Simple Electrical Circuits |
|
Elementary ideas of work |
Heating, Lighting and Magnetic effects of Current |
Power and Energy |
Measurement of Electrical Power |
Effects of Heat |
Primary and Secondary Cells |
Measurement of Temperature and Heat |
Use of X-Rays ,General Principles in the working of Simple Pendulum, Simple Pulleys, Siphon, Levers, Balloon, Pumps, Hydrometer, Pressure Cooker, Thermos Flask, Gramophone, Telegraphs, Telephone, Periscope, Telescope, Microscope, Mariner’s Compass; Lightning Conductors, Safety Fuses. |
Also Read:Â
NCERT Solutions for Physics Class 11
NCERT Solutions for Physics Class 12
NDA Chemistry Syllabus
NDA Chemistry Syllabus contains topics of Class 12 level. NDA Chemistry syllabus is given below.
Preparation and Properties of Hydrogen, Oxygen, Nitrogen and Carbon Dioxide, Oxidation and Reduction. Acids, bases and salts. Carbon— different forms |
Physical and Chemical Changes |
Fertilizers—Natural and Artificial |
Elements |
Material used in the preparation of substances like Soap, Glass, Ink, Paper, Cement, Paints, Safety Matches and Gunpowder |
Mixtures and Compounds |
Symbols, Formulae and simple Chemical Equation |
|
Atomic Equivalent and Molecular Weights |
Law of Chemical Combination (excluding problems) |
Valency |
Properties of Air and Water |
Also Read:Â
NCERT Chemistry Solutions for Class 11
NCERT Chemistry Solutions for Class 12
NDA General Science Syllabus
NDA syllabus for General Science includes topics that assess the basic knowledge of the candidate on science and environment. NDA General Science syllabus is given below.
Common Epidemics, their causes and prevention |
Difference between the living and non-living |
Food-Source of Energy for man |
Basis of Life—Cells, Protoplasms and Tissues |
Constituents of food |
Growth and Reproduction in Plants and Animals |
Balanced Diet |
Elementary knowledge of Human Body and its important organs |
The Solar System-Meteors and Comets, Eclipses. Achievements of Eminent Scientists |
 |
NDA History Syllabus
NDA History syllabus contains topics on Culture and Civilization, the Freedom Movement in India, American Independence, French Revolution, etc. Check the list of topics included in the UPSC NDA syllabus for History below.
Forces shaping the modern world; Renaissance |
A broad survey of Indian History, with emphasis on Culture and Civilisation |
Exploration and Discovery; War of American Independence, French Revolution, Industrial Revolution and Russian Revolution |
Freedom Movement in India |
Impact of Science and Technology on Society |
Elementary study of Indian Constitution and Administration |
Concept of one World |
Elementary knowledge of Five Year Plans of India |
United Nations, Panchsheel, Democracy, Socialism and Communism |
Panchayati Raj |
Role of India in the present world |
Co-operatives and Community Development |
A broad survey of Indian History, with emphasis on Culture and Civilisation |
Bhoodan, Sarvodaya, National Integration and Welfare State |
Basic Teachings of Mahatma Gandhi |
- |
NDA Geography Syllabus
NDA Geography Syllabus assesses the candidate’s knowledge about earth and its resources and environment.
The Earth, its shape and size |
Ocean Currents and Tides Atmosphere and its composition |
Latitudes and Longitudes |
Temperature and Atmospheric Pressure, Planetary Winds, Cyclones and Anticyclones; Humidity; Condensation and Precipitation |
Concept of time |
Types of Climate |
International Date Line |
Major Natural regions of the World |
Movements of Earth and their effects |
Regional Geography of India—Climate, Natural vegetation. Mineral and Power resources; location and distribution of agricultural and Industrial activities |
Origin of Earth. Rocks and their classification |
Important Sea ports and main sea, land and air routes of India |
Weathering—Mechanical and Chemical, Earthquakes and Volcanoes |
Main items of Imports and Exports of India |
UPSC NDA Current Affairs Syllabus
NDA Current Affairs syllabus includes topics based on the latest current affairs events of India as well as the world.Â
Knowledge of Important events that have happened in India in the recent years |
Prominent personalities—both Indian and International including those connected with cultural activities and sports |
Current important world events |
- |
NDA SSB Syllabus
SSB Interview
SSB Interview is conducted in two stages. The details regarding the stages are explained below:
Stage 1
Screening Test that comprises Verbal and non-verbal tests and PPDT
Stage 2
Psychological Test comprises Thematic Apperception Test (TAT), Word Association Test (WAT), Situation Reaction Test (SRT), and Self Description Test (SD). Group Testing Officers Test comprises GD, GPE, PGT, HGT, IOT, Command Task, Snake race/Group Obstacle Race, Individual lecture and FGT. The final phase of stage 2 is Personal Interview & conference.Â
NDA Syllabus for Officer Intelligence Rating (OIR)
The syllabus for OIR is given below.
Verbal Test | Non – Verbal Test |
---|---|
Figures |
Completion of Series |
Analogies |
Blood Relation |
Figure Matrix |
Shorter and Taller Problems |
Locating Hidden Figure |
Logical Venn Diagram |
Odd one out |
Jumbled Words |
Classification of data |
Coding-Decoding |
Paper Cutting |
One word Substitution |
Problem on Dice |
Problem on Ranks |
Problem on Cubes |
Interchanging 2 signs |
Visualizing Patterns |
Identification of letters |
Spatial Ability |
Reconstruction of test |
NDA Exam Pattern 2025
NDA exam is conducted in two stages: written exam and SSB Interview. The written exam is conducted in two shifts- morning and afternoon. The written exam is divided into two parts: Mathematics and General Ability Test (GAT). The GAT is further divided into Part A-English Test and Part B- General Awareness or General Knowledge Test. A total 150 questions are asked in GAT section and 120 in Mathematics. The question paper will be available in both English and Hindi. The written exam carries a total of 900 marks. The total duration of the written exam is five hours. Candidates qualifying the written exam are called for SSB Interview. Total marks allotted to SSB Interview are 900. NDA exam pattern is given below.
Subject | Marks | Number of questions | Duration of test |
---|---|---|---|
Mathematics |
300 |
120 |
2 ½ |
GAT |
600 |
150 |
2 ½ |
Total |
900 |
270 |
5 hours |
Also Read: NDA Mock Test
The Pattern of SSB Interview is given below.
Stages | Tests | |
---|---|---|
Stage 1Â |
Screening Test |
|
Stage 2 |
Psychological Test |
|
Group Testing Officers Test |
|
|
Personal Interview |
- | |
Conference |
- |
NDA Marking SchemeÂ
UPSC prescribes the marking scheme of NDA. As per the marking scheme, candidates will get negative marks of 1/3 for any wrong answer. No marks will be deducted if a question is left unanswered. The marking scheme of each section is given below.
Written Exams | Marks for the correct answer | Marks incorrect answer |
---|---|---|
Mathematics |
2.5 |
0.83 |
GAT |
4 |
1.33 |
Books for NDA 2025
NDA is a competitive exam to recruit candidates as Officers in the three branches of Indian Armed Forces. To crack the exam, candidates must have the right set of NDA books. These books will help candidates to clear the concepts of the topics given in the syllabus. Candidates can refer to the following books for NDA.Â
Subjects | Books |
---|---|
Mathematics |
|
GAT |
|
How to Prepare for NDA 2025 Exam?
NDA is one of the most important defence exams in the exam. Lakhs of candidates appear for the exam. Candidates must have good level of NDA preparation inorder to crack both written exam and SSB interview. The tips and tricks to crack NDA 2025 exam are given below:
- Make sure you have a clear understanding of the exam format and syllabus. This will help you focus your studies and ensure that you are covering all the important topics
- Create a study plan that includes a schedule for when you will study, what you will study, and how you will review your progress
- Start by studying the basics of the subjects included in the exam. Make sure you have a good understanding of the key concepts and principles
- Practicing with sample papers and previous year papers will help you get a feel for the types of questions that you will encounter in the actual exam
- If you are struggling with any particular subject or concept, get it cleared by experts
NDA Selection Process
NDA selection process comprises written exam and SSB Interview. The written exam is divided into two papers-Maths and GAT. The total marks allotted to the written exam as per NDA selection process are 900. Candidates qualifying the written exam are called for SSB Interview. The SSB interview carries 900 marks. The final selection of candidates is done based on the written exam and SSB interview. The selection of candidates is made based on the merit. Candidates need to satisfy the medical standards fixed by NDA.Â
NDA Syllabus 2025 FAQs
Candidates can check below NDA syllabus 2025 FAQs.