# NDA 1 2024 Syllabus and Exam Pattern | NDA Syllabus 2024 Subject Wise Math’s & GAT Syllabus

**NDA Syllabus 2024 :** Jai Hind NDA Aspirants . NDA 1 2024 Examination is well scheduled on 21st April 2024. Candidates who are Preparing for NDA 1 2024 shall must know the Syllabus and Exam Pattern of NDA Exam . In this blog, we shall discuss in detail about NDA Exam Syllabus. If you are Preparing for NDA 1 2024 Exam , Join Major kalshi Classes – **Best NDA Coaching in India. **

**NDA Syllabus : **

The National Defence Academy (NDA) holds a test twice a year to pick new people for different jobs in the Indian Armed Forces like the Indian Air Force, Army, and Navy. To be allowed to take this test, you need to either have finished the 12th grade or be close to finishing it. For 2023, both rounds of the NDA test have already happened, and the results have been shared. But for those who want to take the test in 2024, it’s important to know what topics will be covered in the new syllabus.

The NDA exam in 2024 will have three main parts: General Ability Test (GAT), Mathematics, and English. In this article, we will go over the details of the NDA syllabus to help candidates get ready for the test next year.

## NDA Syllabus 2024 : Overview

Table of Contents

To pass the NDA 1 2024 exam, you’ll need to prepare well, and this article gives you the NDA Syllabus to guide your studies. The main goal of the Union Public Service Commission (UPSC) NDA Exam 2024 is to pick qualified candidates to join the prestigious National Defence Academy (NDA) and Naval Academy. Properly preparing according to the NDA Syllabus can greatly impact your NDA Exam results. Successfully passing the NDA Exam opens up a promising career in the Defense services. Here’s an overview of the NDA Syllabus:

NDA Syllabus 2024 : Overview | |

Exam Conducting Body | Union Public Service Commission |

Name of Exam | NDA 1 2024 |

Exam Mode | Offline |

Date of Examination | 21^{st} April 2024 |

Vacancy | 400 |

Duration | 2 Hours 30 Minutes for Both Papers |

Total Number of Question | 120 Question in Maths150 Question in GAT |

Negative Marking | 1/3 Marks |

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## NDA Exam Pattern 2024

The NDA (National Defence Academy) exam has two parts: the written test and the SSB (Services Selection Board) interview. After announcing the NDA Cut Off (the minimum qualifying marks), the UPSC conducts the SSB interview. Here’s the NDA Written Exam Pattern:

- The NDA exam lasts for a total of 5 hours.
- The exam consists of objective-type questions.

Subject | Duration | Maximum Marks |

Mathematics | 2^{1/2 }Hours | 300 |

General Ability Test | 2^{1/2 }Hours | 600 |

| Total | 900 |

SSB Interview | | 900 |

### NDA Maths Exam Pattern

The NDA exam pattern for Mathematics includes 120 questions, and the maximum score you can achieve in this section is 300 marks. Here’s the NDA Maths exam pattern:

- Number of Questions: 120
- Total Marks: 300

NDA PAPER I – MATHS | |

Total Marks | 300 |

Number of Question | 300 |

Marks for Every Correct Answer | +2.5 |

Negative Marks for Every Incorrect Answer | -0.33 |

Duration of Paper 1 | 2.5 Hours |

### NDA GAT Exam Pattern

The General Ability Test (GAT) in the NDA exam has two papers: English and General Knowledge (GK). Here’s the exam pattern for the GAT:

- Two Papers: English and General Knowledge (GK)

NDA PAPER II – GAT | |

Total Marks | 600 |

Number of Questions | 150 |

No. Of Questions in English | 50 |

No. Of Questions in GK | 100 |

Total Marks for English | 200 |

Total Marks for GK | 400 |

Marks for Every Correct Answer | +4 Marks in Both Paper |

Negative Marks for Every Incorrect Answer | – 1.33 Marks in Both Paper |

Duration of Exam | 2.5 Hours |

## Guidelines for NDA 1 2024 Exam :

To do well in this challenging exam, it’s crucial to follow a carefully planned and disciplined strategy. Following some key guidelines can significantly improve your chances of success. These guidelines include understanding the exam format, creating a structured study schedule, practicing regularly, managing your time effectively, staying updated on current events, improving your language skills, maintaining a healthy lifestyle, prioritizing revision, and adhering to exam-day instructions. Let’s explore some of the main guidelines for the NDA 2024 Exam:

- All subject papers will consist solely of multiple-choice questions.
- The question papers for Mathematics and Part “B” of the General Ability Test will be available in both Hindi and English.
- Questions related to the metric system of weights and measures may be included where applicable.
- You must personally write down your answers; you cannot get help from a scribe.
- The commission has the authority to set qualifying marks for one or all subjects in the exam.
- Using calculators or mathematical/logarithmic tables to answer multiple-choice papers (test booklets) is strictly prohibited.

## NDA 1 2024 Syllabus PDF

To do well in the NDA Exam and succeed in 2024, the first step is to thoroughly understand the NDA Syllabus for 2023. The Written Exam has two sections: General Awareness and Mathematics. The NDA Exam for this year has already concluded, so now students are preparing for the NDA Exam in 2024. Aspirants should search for the updated NDA Syllabus PDF for the upcoming NDA Examination.

### NDA 1 2024 Maths Syllabus

The Mathematics syllabus for NDA covers a wide range of topics, including algebra, trigonometry, calculus, and analytical geometry. Its purpose is to assess candidates’ grasp of mathematical concepts, their ability to apply these concepts to solve problems, and their speed and accuracy in calculations. The NDA Mathematics syllabus is designed to evaluate candidates’ mathematical skills at the 10+2 level. It’s crucial for candidates to have a strong foundation in these subjects and practice solving various mathematical problems to excel in the NDA Mathematics paper. Let’s take a look at some of the most important topics in the NDA Maths Syllabus.

NDA MATHS SYLLABUS | ||

Differential Calculus | Analytical Geometry 2D & 3D | Integral Calculus |

Differential Equation | Vector Algebra | Probability |

Algebra | Matrices & Determinants | Trigonometry |

#### 1. Algebra :

The NDA Mathematics syllabus includes various important topics such as:

**Concept of Set:**Understanding what sets are and how they work.**Operations on Sets:**Performing operations like union and intersection on sets.**Venn Diagrams:**Using diagrams to represent and analyze sets.**De Morgan Laws:**Rules for complementing sets.**Cartesian Product:**Combining sets to create new sets.**Relation:**Understanding the concept of relations between elements.**Equivalence Relation:**Identifying relations that have specific properties.**Representation of Real Numbers on a Line:**Visualizing real numbers on a number line.**Complex Numbers:**Learning about basic properties, modulus, argument, and cube roots of unity.**Binary System of Numbers:**Understanding binary numbers, the language of computers.**Conversion between Decimal and Binary Systems:**Converting numbers between these two numerical systems.**Arithmetic, Geometric, and Harmonic Progressions:**Different types of sequences and their properties.**Quadratic Equations with Real Coefficients:**Solving second-degree equations with real numbers.**Solution of Linear Inequations of Two Variables by Graphs:**Graphical methods to solve inequalities involving two variables.**Permutation and Combination:**Counting methods for arranging and selecting objects.**Binomial Theorem and Its Applications:**Expanding binomial expressions and using them in calculations.**Logarithms and Their Applications:**Understanding logarithmic functions and their practical uses.

#### 2. Matrices & Determinants

**Types of Matrices:**Understanding different categories of matrices, such as square matrices, row matrices, column matrices, etc.**Operations on Matrices:**Performing operations like addition, subtraction, multiplication, and scalar multiplication with matrices.**Determinant of a Matrix:**Learning how to find the determinant of a square matrix.**Basic Properties of Determinants:**Understanding the fundamental characteristics of determinants, such as their behavior under matrix operations.**Adjoint and Inverse of a Square Matrix:**Calculating the adjoint and inverse of a square matrix, which are useful in various mathematical applications.**Applications – Solution of a System of Linear Equations:**Using matrices to solve systems of linear equations in two or three unknowns, both through Cramer’s rule and the Matrix Method.

#### 3. Trigonometry

**Angles and Their Measures:**Understanding how angles are measured, both in degrees and radians.**Trigonometrical Ratios:**Learning about key trigonometric ratios like sine, cosine, and tangent.**Trigonometric Identities:**Familiarizing yourself with fundamental trigonometric equations and relationships.**Sum and Difference Formulae:**Understanding formulas for adding and subtracting trigonometric functions.**Multiple and Sub-Multiple Angles:**Dealing with angles that are multiples or sub-multiples of other angles.**Inverse Trigonometric Functions:**Exploring functions that help find angles based on trigonometric ratios.**Applications – Height and Distance:**Using trigonometry to solve problems related to measuring heights and distances, such as in navigation or surveying.**Properties of Triangles:**Studying various properties and theorems related to triangles in trigonometry.

#### 4. 2D & 3D Geometry

**In Coordinate Geometry:**

**Rectangular Cartesian Coordinate System:**Understanding the basic coordinate system with x and y axes.**Distance Formula:**Learning how to calculate the distance between two points in the coordinate plane.**Equation of a Line in Various Forms:**Understanding how to represent a line using different equations.**Angle Between Two Lines:**Finding the angle formed by two intersecting lines.**Distance of a Point from a Line:**Calculating the distance between a point and a line.**Equation of a Circle:**Representing circles in standard and general forms.**Standard Forms of Parabola, Ellipse, and Hyperbola:**Understanding the standard equations for these conic sections.**Eccentricity and Axis of a Conic:**Parameters that describe the shape of conic sections.

**In Three-Dimensional Geometry:** 9. **Point in Three-Dimensional Space:** Extending the coordinate system to three dimensions.

**Distance Between Two Points:**Finding the distance between two points in 3D space.**Direction Cosines and Direction Ratios:**Calculating direction information for lines in space.**Equation of a Plane in Various Forms:**Representing planes using different equations.**Angle Between Two Lines and Angle Between Two Planes:**Calculating angles between lines and planes in 3D space.**Equation of a Sphere:**Describing spheres in three dimensions.

#### 5. Differential Calculus

**In Functions:**

**Concept of a Real-Valued Function:**Understanding what a real-valued function is, including its domain, range, and graphical representation.**Composite Functions:**Learning how to combine functions to create new ones.**One-to-One, Onto, and Inverse Functions:**Understanding different properties and relationships between functions.

**In Calculus:**

4. **Notion of Limit:** Exploring the idea of limits and how they relate to the behavior of functions.

**Standard Limits:**Studying common limit values and examples.**Continuity of Functions:**Understanding when functions are continuous and exploring examples.**Algebraic Operations on Continuous Functions:**Performing mathematical operations on continuous functions.**Derivative of a Function at a Point:**Calculating the rate of change of a function at a specific point.**Geometrical and Physical Interpretation of a Derivative:**Understanding the geometric and physical meaning of derivatives and their applications.**Derivatives of Sum, Product, and Quotient of Functions:**Finding derivatives of combined functions and understanding how they relate.**Derivative of a Function with Respect to Another Function:**Calculating derivatives in situations where one function depends on another.**Derivative of a Composite Function:**Finding derivatives of functions that are composed of other functions.**Second-Order Derivatives:**Calculating the second derivative, which describes the rate of change of the rate of change.**Increasing and Decreasing Functions:**Analyzing the behavior of functions and determining when they are increasing or decreasing.**Application of Derivatives in Problems of Maxima and Minima:**Using derivatives to solve problems related to finding maximum and minimum values in various contexts.

#### 6. Integral Calculus & Differential Equation

**Integration:**

**Integration as Inverse of Differentiation:**Understanding integration as the reverse process of differentiation.**Integration by Substitution and by Parts:**Techniques for solving integrals using these methods.**Standard Integrals Involving Algebraic Expressions, Trigonometric, Exponential, and Hyperbolic Functions:**Learning to evaluate standard integrals involving these types of functions.**Evaluation of Definite Integrals:**Determining definite integrals and their applications, such as finding areas of plane regions bounded by curves.**Applications of Integration:**Using integration to solve problems related to growth, decay, and other real-world scenarios.

**Differential Equations:**

6. **Definition of Order and Degree of a Differential Equation:** Understanding the characteristics that define a differential equation.

**Formation of a Differential Equation by Examples:**Creating differential equations based on given conditions or scenarios.**General and Particular Solution of Differential Equations:**Finding general solutions and specific solutions for differential equations.**Solution of First-Order and First-Degree Differential Equations of Various Types:**Solving different types of first-order differential equations, including applications in problems of growth and decay.

#### 7. Vector Algebra

**Vectors in Two and Three Dimensions:**

**Magnitude and Direction of a Vector:**Understanding how to measure the size and direction of a vector.**Unit and Null Vectors:**Learning about unit vectors (vectors with a magnitude of 1) and null vectors (vectors with zero magnitude).**Addition of Vectors:**Combining vectors together using vector addition rules.**Scalar Multiplication of a Vector:**Multiplying a vector by a scalar (a single number).**Scalar Product or Dot Product of Two Vectors:**Finding the dot product of two vectors, which results in a scalar quantity.**Vector Product or Cross Product of Two Vectors:**Calculating the cross product of two vectors, which results in a vector quantity.

**Applications of Vectors:**

7. **Applications in Work Done by a Force:** Using vectors to calculate the work done by a force, taking both magnitude and direction into account.

**Applications in Moment of a Force:**Applying vectors to determine the moment (rotational effect) of a force in mechanical systems.**Applications in Geometrical Problems:**Using vector methods to solve problems related to geometry and spatial relationships.

#### 8. Statistics and Probability

**Statistics:**

**Classification of Data:**Organizing data into categories or groups.**Frequency Distribution:**Arranging data to show how often each value or category appears.**Cumulative Frequency Distribution:**A summary of the frequency distribution showing the cumulative totals.**Graphical Representation:**Using charts and graphs such as histograms, pie charts, and frequency polygons to visualize data.**Measures of Central Tendency:**Calculating the mean (average), median (middle value), and mode (most frequent value) to describe the center of a dataset.**Variance and Standard Deviation:**Determining and comparing the spread or variability in data.**Correlation and Regression:**Analyzing the relationship between two variables and predicting one from the other.

**Probability:**

8. **Random Experiment:** An unpredictable process with various possible outcomes.

**Sample Space:**The set of all possible outcomes of a random experiment.**Events:**Specific outcomes or sets of outcomes from a sample space.**Probability Definitions:**Understanding concepts like mutually exclusive events, impossible events, certain events, union, intersection, complementary events, elementary events, and composite events.**Definition of Probability:**Exploring classical and statistical definitions of probability and solving related problems.**Elementary Theorems on Probability:**Applying basic probability principles to solve simple problems.**Conditional Probability:**Calculating probabilities when certain conditions or events have already occurred.**Bayes’ Theorem:**Using Bayes’ theorem to update probabilities based on new information.**Random Variable:**Treating a random experiment as a function on a sample space, often used to analyze the probability of specific outcomes.**Binomial Distribution:**Studying random experiments that follow the binomial distribution and providing examples.

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## NDA Paper II (GAT) Syllabus

**NDA English Syllabus :**The English question paper in the NDA exam is designed to assess the candidate’s grasp of the English language and their ability to use words effectively. The syllabus includes different aspects, such as grammar and usage, vocabulary, comprehension, and coherence in longer texts, to evaluate the candidate’s proficiency in English.

**NDA General Knowledge Syllabus :** The UPSC NDA 2023 Exam will comprise 8 sections that candidates need to prepare for. These sections include:

Physics | Chemistry | Biology |

History | Geography | Economics |

Polity | Current Affairs | |

The General Knowledge question paper in the NDA exam will have a wide-ranging focus on subjects including Physics, Chemistry, Biology, History, Polity, Economics, Geography, and Current Affairs. Candidates should be prepared for questions from these diverse areas.

### NDA Physics Syllabus :-

**Physical Properties and States of Matter:**Understanding the characteristics and different states of matter.**Mass, Weight, Volume, Density, and Specific Gravity:**Concepts related to the measurement of matter.**Principle of Archimedes:**Exploring the principle of buoyancy and how it applies to floating and submerged objects.**Pressure and Barometer:**Understanding pressure and the instrument used to measure it.**Motion of Objects:**Learning about the movement of objects, including concepts of velocity and acceleration.**Newton’s Laws of Motion:**Familiarity with Newton’s fundamental laws governing motion.**Force and Momentum:**Concepts related to force and its effect on an object’s momentum.**Parallelogram of Forces:**Understanding how forces combine using parallelogram rules.**Stability and Equilibrium of Bodies:**Principles governing the balance and stability of objects.**Gravitation:**The law of universal gravitation and how objects are attracted to each other.**Elementary Ideas of Work, Power, and Energy:**Concepts related to the transfer and measurement of energy.**Effects of Heat:**Understanding how heat affects matter.**Measurement of Temperature and Heat:**Using various scales to measure temperature and heat energy.**Change of State and Latent Heat:**Exploring the changes in states of matter and the associated latent heat.**Modes of Transference of Heat:**Methods of heat transfer, such as conduction, convection, and radiation.**Sound Waves and Their Properties:**Understanding the characteristics of sound waves and simple musical instruments.**Rectilinear Propagation of Light:**How light travels in straight lines.**Reflection and Refraction:**The behavior of light when it reflects and bends as it passes through different media.**Spherical Mirrors and Lenses:**Concepts related to mirrors, lenses, and their applications.**Human Eye:**Understanding the structure and functioning of the human eye.**Natural and Artificial Magnets:**Properties of magnets and Earth’s magnetic field.**Static and Current Electricity:**Concepts of static and current electricity, conductors, and non-conductors.**Ohm’s Law:**Principles governing electrical circuits.**Simple Electrical Circuits:**Understanding basic electrical circuits.**Heating, Lighting, and Magnetic Effects of Current:**Applications of electricity.**Measurement of Electrical Power:**Techniques for measuring electrical power.**Primary and Secondary Cells:**Types of batteries and their usage.**Use of X-Rays:**Applications and effects of X-rays.**General Principles in the Working of Various Devices:**How everyday devices work, including simple pendulums, pulleys, siphons, levers, and more.

### NDA Chemistry Syllabus :-

**Physical and Chemical Changes:**Differentiating between changes in matter that are physical and those that involve chemical reactions.**Elements, Mixtures, and Compounds:**Understanding the basic building blocks of matter and how they combine.**Symbols, Formulae, and Simple Chemical Equations:**Representing elements and compounds using symbols and formulas, as well as writing basic chemical reactions.**Law of Chemical Combination:**Principles governing how elements combine to form compounds (excluding problem-solving).

**Properties and Preparation of Substances:**

5. **Properties of Air and Water:** Understanding the characteristics and properties of air and water.

**Preparation and Properties of Hydrogen, Oxygen, Nitrogen, and Carbon Dioxide:**How these gases are produced and their properties.**Oxidation and Reduction:**The processes of oxidation and reduction in chemical reactions.**Acids, Bases, and Salts:**Understanding these categories of chemical substances.**Different Forms of Carbon:**Exploring various allotropes of carbon, such as graphite and diamond.**Fertilizers—Natural and Artificial:**Types of fertilizers used in agriculture.

**Material Preparation:**

11. **Materials Used in the Preparation of Substances:** Understanding the raw materials used in the production of various substances like soap, glass, ink, paper, cement, paints, safety matches, and gunpowder.

**Atomic Structure:**

12. **Elementary Ideas About the Structure of Atom:** Basic concepts about the structure of atoms.

**Atomic Equivalent and Molecular Weights:**Understanding atomic and molecular weights.**Valency:**Understanding the valency of elements and compounds.

### NDA General Science Syllabus :-

**Difference Between the Living and Non-Living:**Understanding the characteristics that distinguish living organisms from non-living entities.

**Basis of Life:**

2. **Cells, Protoplasm, and Tissues:** Fundamental units of life and the structure of living organisms.

**Growth and Reproduction in Plants and Animals:**Processes by which living organisms grow and produce offspring.**Elementary Knowledge of the Human Body and Its Important Organs:**Understanding the basic structure and functions of the human body and its vital organs.

**Disease and Nutrition:**

5. **Common Epidemics, Their Causes, and Prevention:** Awareness of prevalent diseases, their origins, and preventive measures.

**Food as a Source of Energy for Humans:**How food provides energy for human activities.**Constituents of Food and Balanced Diet:**Understanding the components of a healthy diet.

**Astronomy:**

8. **The Solar System, Meteors, and Comets:** Knowledge of our solar system, celestial objects, and phenomena like meteors and comets.

**Eclipses:**Understanding solar and lunar eclipses.

**Achievements in Science:**

10. **Achievements of Eminent Scientists:** Recognizing and appreciating the contributions of notable scientists to various fields of science.

### NDA History Syllabus :-

**Broad Survey of Indian History with Emphasis on Culture and Civilization:**Understanding the historical and cultural aspects of India’s rich heritage.**Freedom Movement in India:**The struggle for India’s independence from colonial rule.**Elementary Study of Indian Constitution and Administration:**Basics of India’s constitution and governance.**Elementary Knowledge of Five Year Plans of India:**Understanding India’s economic development plans.**Panchayati Raj, Co-operatives, and Community Development:**Local self-governance, cooperative societies, and community development initiatives.**Bhoodan, Sarvodaya, National Integration, and Welfare State:**Social and welfare movements in India, with a focus on the teachings of Mahatma Gandhi.

**Global Events and Forces:**

7. **Forces Shaping the Modern World:** Historical events such as the Renaissance, exploration and discovery, the American War of Independence, the French Revolution, the Industrial Revolution, and the Russian Revolution.

**Impact of Science and Technology on Society:**Understanding how advances in science and technology have influenced society.**Concept of One World, United Nations, Panchsheel:**Global cooperation and diplomacy, including the principles of Panchsheel.**Democracy, Socialism, and Communism:**Different political and economic ideologies.**Role of India in the Present World:**India’s position and contributions in the contemporary global context.

### NDA Geography Syllabus :-

**The Earth, Its Shape, and Size:**Understanding the shape and dimensions of the Earth.**Latitudes and Longitudes:**Imaginary lines used for locating places on the Earth’s surface.**Concept of Time:**How time is measured and calculated.**International Date Line:**The line that marks the change of calendar days.

**Earth Movements and Natural Phenomena:**

5. **Movements of Earth and Their Effects:** Earth’s rotation, revolution, and their consequences.

**Origin of Earth:**The formation and early history of our planet.**Rocks and Their Classification:**Types of rocks and their categorization; weathering, including mechanical and chemical processes.**Earthquakes and Volcanoes:**Geological phenomena and their causes.**Ocean Currents and Tides:**Movements of water in the oceans and tidal patterns.

**Atmosphere and Climate:**

10. **Atmosphere and Its Composition:** The layers of Earth’s atmosphere and the gases they contain.

**Temperature and Atmospheric Pressure:**Factors influencing temperature and pressure in the atmosphere.**Planetary Winds, Cyclones, and Anti-cyclones:**Wind patterns, cyclonic and anticyclonic systems.**Humidity, Condensation, and Precipitation:**Concepts related to moisture in the air and precipitation.**Types of Climate:**Different climate zones and their characteristics.**Major Natural Regions of the World:**Understanding the Earth’s major geographic regions.

**Regional Geography of India:**

16. **Climate and Natural Vegetation:** India’s climate zones and the types of vegetation they support.

**Mineral and Power Resources:**Distribution and use of mineral and power resources in India.**Location and Distribution of Agricultural and Industrial Activities:**Economic activities in different regions of India.**Important Sea Ports and Main Sea, Land, and Air Routes of India:**Key transportation and trade routes.**Main Items of Imports and Exports of India:**India’s major imports and exports.

### NDA Current Affairs Syllabus :-

**Important Events in India:**Knowledge of significant developments, achievements, and changes in India in recent years.

**Current World Events:**

2. **Current Important World Events:** Awareness of major international events, global issues, and international developments that are relevant in the contemporary context.

**Prominent Personalities:**

3. **Prominent Personalities—Both Indian and International:** Recognition of influential individuals who have made significant contributions in various fields, including cultural activities, sports, politics, science, and more.

**NOTE :-** In Part ‘B’ of this paper, which is a section of the NDA exam, the questions on Sections ‘A,’ ‘B,’ ‘C,’ ‘D,’ ‘E,’ and ‘F’ will have approximate weightages of 25%, 15%, 10%, 20%, 20%, and 10%, respectively. This indicates the distribution of marks for each section within Part ‘B.’

## Frequently Asked Questions :-

**1. What is the NDA exam?**

- The NDA (National Defence Academy) exam is a competitive examination conducted by the Union Public Service Commission (UPSC) in India. It is the gateway for candidates aspiring to join the Indian Army, Navy, or Air Force.

**2. What is the syllabus for the NDA written exam?**

- The NDA written exam consists of two papers: Mathematics and General Ability Test (GAT). The syllabus for Mathematics includes topics from Algebra, Trigonometry, Geometry, and Calculus. The GAT syllabus comprises English, General Knowledge, Physics, Chemistry, General Science, Geography, History, and Current Affairs.

**3. Is there a specific age limit to apply for the NDA exam?**

- Yes, candidates must be between 16.5 and 19.5 years of age to be eligible for the NDA exam. There are specific age limits for different NDA sessions, and candidates should check the official notification for details.

**4. Can you provide more details about the Mathematics syllabus for the NDA exam?**

- The Mathematics syllabus includes topics such as Algebra (Matrices and Determinants, Quadratic Equations), Trigonometry (Trigonometric Ratios and Identities), Analytical Geometry (Two and Three-dimensional Geometry), Differential Calculus, Integral Calculus and Differential Equations, Vector Algebra, Statistics and Probability.

**5. What topics are covered in the General Ability Test (GAT) syllabus?**

- The GAT syllabus consists of English (Grammar, Vocabulary, Comprehension), General Knowledge (Physics, Chemistry, General Science, History, Geography, Current Events), and topics related to the social, political, and economic aspects of India.

**6. Is there a negative marking scheme in the NDA exam?**

- Yes, there is a negative marking scheme for the NDA exam. For each incorrect answer, one-third (1/3) of the marks allotted to that question will be deducted as a penalty.