NDA Mock Test 2025  Series 

This examination is organised to select candidates for the Army, Navy, and Air Force. Every year, roughly 3 to 4 lakh students appear for the NDA written exam, but only a few make it through. 

What separates successful candidates from others is not just hard work but smart preparation. One of the best ways to prepare smartly is by taking the NDA mock test.

The NDA mock test online free designed to help you prepare for the real exam is available here at Selfstudys for free of cost. Our mock tests are based on the latest syllabus to offer you questions to give real exam experience. They include the same types of questions, formats, and time limits you find in the actual exam paper. Our experts have prepared them in a way that you can review your answers, learn from mistakes, and focus on weak areas to improve.

What Makes Selfstudys NDA Mock Test Unique

We at Selfstudys understand the importance of quality practice. That’s why we provide an NDA free mock test, according to the latest syllabus and pattern. In this section, we discussed the key features of our online mock tests.

1. Subject-wise Questions

Our free online mock test for NDA includes questions from the Mathematics and General Ability Test (GAT), just like the real exam.

2. Detailed Solutions

After each test, you get answers with step-by-step solutions. This helps you understand where you went wrong. The detailed solutions also assist you with recall and quick revision.

3. Instant Results and Feedback

Once you complete the test, you get your detailed result (analysis report) instantly. You can also compare your performance with those of others who attempted the mock test earlier on Selfstudys.

4. Real-time Exam Experience

We did our best to keep the interface, timer, and format the same as the official UPSC NDA exam. However, our test series is bite-sized, and you only have 10 questions to solve. However, it will help you get used to the actual exam pressure when you practice our Mock test for NDA.

5. Multiple Sets Available

We offer a complete NDA exam free online mock test series. You can take as many tests as you want without any cost. We keep adding new test sets regularly to ensure you’re logged in to Selfstudys to get notified. Also, you can visit this page regularly to keep yourself updated.

NDA Exam: Overview

The National Defence Academy Exam is India’s most prestigious and challenging exam. Here is the exam overview you should be aware of before preparing for the exam. Before attempting the Mock tests, it gives you a fair idea of marks, duration, and negative marking.

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

Subject-Wise NDA Mock Test Online Free

The National Defence Academy syllabus comprises two core subjects: Mathematics and GAT (General Ability Test). The GAT isn’t a single subject; it includes various subjects such as English grammar and vocabulary, history and geography, physics, chemistry, etc.

NDA Mock Test 2025 Series Available
S.No	NDA Mock Test 2025
1.	NDA Maths Mock Test
2	NDA GAT Mock Test

Maths

Our NDA Maths mock tests are regularly updated. However, currently, we have a total of 12 test sets, each for 10 minutes and a total of 25 marks. By solving these test sets, you not only practice mathematics questions but also build confidence and improve speed.

The below image represents the instructions for the NDA Maths mock test you will attempt here at Selfstudys.

GAT

General Aptitude Test, a.k.a GAT questions, comprises several subjects from History and English grammar to Physics and Chemistry. NDA GAT Mock tests will ask you questions from tons of topics. For most of the subjects, you can find the syllabus and topics to learn, but the GK section may be vague. When preparing for the GAT section, try to cover at least the last 6 to 8 months of General Knowledge.

Our GAT Mock test strictly adheres to the instructions to give you a real exam experience. Read them before you attempt the test.

Note: This instruction is specifically designed for our NDA mock test only.

How to Attempt the NDA Free Mock Test on SelfStudys?

For easy access and attempts of the NDA mock test online free on our digital platform, you need to read and follow the below-mentioned steps.

• You can type www.selfstudys.com in the search space of your favorite web browser. 

 

• This will take you directly to our homepage where you should click on the ‘Navigation’ tab at first.

• Under this tab, you will find the main categories of our website. Here, you need to select the ‘NDA’ section as highlighted in the image below. 

 

• Various sub-categories of this section will appear on your screen, and you can tap on the ‘NDA mock test’ option. 

 

• Now, you can go through the subject-wise NDA free mock test and choose the one that you want to attempt.

 

• A series of free online mock test for NDA for your chosen subject will open up.

• You can either start attempting the UPSC NDA mock test one by one from the list or select any random one.

• Lastly, you can click on the ‘Start Test’ button, read the given instructions, and solve the questions of NDA exam free online mock test series.

Note: Please remember that a Google Log In or Sign Up is necessary to get the result of your mock test series for the NDA exam attempt.  

Why Take the Free Online Mock Test for NDA at Selfstudys?

The NDA exam tests your knowledge, accuracy, and time management. A free online mock test for NDA from Selfstudys helps you practise all of these in one go. Here are a few reasons why you should take mock tests seriously:

1. Understand the Exam Pattern

Our UPSC NDA mock test follows the latest exam pattern and syllabus. This includes the right number of questions, the format, and the marking scheme. However, to ease your practice sessions, we have reduced the number of questions and marks accordingly for each test set. To understand the exam pattern, you can also refer to the exam overview section above.

2. Improve Time Management

Time is limited in the actual exam. The NDA exam free online mock test series trains you to solve questions quickly and correctly. The live timer works best to train your mind for the time constraints you have in the actual exam. Solving mock tests also aids in time management because you get an analysis report of how much time you have taken for each question.

3. Find Your Strengths and Weaknesses

After taking the mock test series for the NDA exam, you can analyse your performance. You can notice your weaker areas and focus on improving them. The instant analysis report is designed for this purpose. Once you get the report, identifying where you lacked and what topics require your major attention during last-minute preparation time helps a lot.

4. Boost Accuracy and Speed

Regular practice of the Mock test helps you increase your speed and reduce silly mistakes. This can make a huge difference in your final score. Additionally, after submitting the free online mock test for NDA at Selfstudys, you get an option to go through the detailed solutions so that you can learn where you have made a mistake while answering.

5. Get Used to Real Exam Pressure

Taking the NDA mock test in a timed environment helps you stay calm and focused during the real exam. The online test series enables you to perform under time pressure because we have enabled a live timer when you start a test set.

How to Use the UPSC NDA Mock Test Effectively?

Simply taking a mock test is not enough. You need to use it the right way to get full benefit. Here are a few tips on how to use it effectively:

1. Start Early Preparation

Begin your preparation with a mock test. We are advising this here because the topics are often found in the syllabus and textbooks for Class 11 and 12. So, starting the early preparation will give you a clear idea of your current preparation level. Once you find areas to improve, restart covering the most important topics ASAP.

2. Take Regular Tests

Don’t wait till the last moment. You should attempt a free online mock test for NDA every once or twice a week. We are advising this approach for our test series because they are tiny series with 10-12 questions. Taking the full-length NDA online mock test on a regular basis isn’t advised if you haven’t covered the full syllabus.

3. Analyse Every Test

After every test, check your mistakes. Try to understand the concept behind each question. For this, you can use our analysis report, which you get after submitting the online test. Analysing each test will give you a detailed insight into where you are lacking, whether it is a time management issue or unclear conceptual understanding.

4. Focus on Weak Areas

If you find any topic difficult, revise it again using any suitable study material like NDA notes You can opt to practise more questions from that area to strengthen them.

5. Improve Speed with Practice

Try finishing each section as per the given time. Each session taken under a time constraint will give you a clear idea of how slow or fast you are with your response. Faster response time and accuracy indicate a well-planned or strategic approach to exam preparation.

6. Revise with Mock Tests

In the last few weeks before the exam, revise only with the NDA mock test. This helps you stay focused and exam-ready.

Topics Covered in NDA Exam Free Online Mock Test Series

Our NDA mock test online free series follows the latest syllabus, so you can consider the NCERT textbooks to cover them. Moreover, let’s uncover the topics from which the mock test series for NDA asks questions.

Maths Topics for NDA

Algebra

Matrices and Determinants

Trigonometry

Analytical Geometry of Two and Three Dimensions

Differential Calculus

Integral Calculus and Differential Equations

Vector Algebra

Statistics and Probability

Physics Topics for NDA

Physical Properties and States of Matter

Mass, Weight, Volume, Density and Specific Gravity

Principle of Archimedes, Pressure, Barometer

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

Modes of Transference of Heat

Sound Waves and Their Properties, Simple Musical Instruments

Rectilinear Propagation of Light

Reflection and Refraction

Spherical Mirrors and Lenses

Human Eye

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

Measurement of Electrical Power

Primary and Secondary Cells

Use of X-Rays

General Principles: Simple Pendulum, Pulleys, Siphon, Levers, Balloon, Pumps, Hydrometer, Pressure Cooker, Thermos Flask, Gramophone, Telegraph, Telephone, Periscope, Telescope, Microscope, Mariner’s Compass, Lightning Conductors, Safety Fuses

Chemistry Topics for NDA

Preparation and Properties of Hydrogen, Oxygen, Nitrogen and

Carbon Dioxide

Oxidation and Reduction

Acids, Bases and Salts

Carbon – Different Forms

Physical and Chemical Changes Mixtures and Compounds

Fertilisers – Natural and Artificial

Elements

Materials Used in Preparation of Substances – Soap, Glass, Ink, Paper, Cement, Paints, Safety Matches, Gunpowder

Elementary Ideas About the Structure of Atom

Symbols, Formulae and Simple Chemical Equations

Atomic, Equivalent and Molecular Weights

Law of Chemical Combination (Excluding Problems)

Valency

Properties of Air and Water

General Science Topics for NDA

Common Epidemics, Their Causes and Prevention

Food – Source of Energy for Man

Constituents of Food

Balanced Diet

Difference Between the Living and Non-Living

Basis of Life – Cells, Protoplasm and Tissues

Growth and Reproduction in Plants and Animals

Elementary Knowledge of Human Body and Its Important Organs

The Solar System – Meteors, Comets, Eclipses

Achievements of Eminent Scientists

History Topics for NDA

Forces Shaping the Modern World – Renaissance

Exploration and Discovery

War of American Independence

French, Industrial and Russian Revolutions

Impact of Science and Technology on Society

Freedom Movement in India

Elementary Study of Indian Constitution and Administration

Concept of One World

United Nations

Panchsheel, Democracy, Socialism and Communism

Panchayati Raj

Co-operatives and Community Development

Bhoodan, Sarvodaya, National Integration and Welfare State

Basic Teachings of Mahatma Gandhi

A Broad Survey of Indian History with Emphasis on Culture and Civilisation

Elementary Knowledge of Five Year Plans of India

Role of India in the Present World

Geography Topics for NDA

The 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 Anticyclones

Humidity, Condensation and Precipitation

Types of Climate

Major Natural Regions of the World

Regional Geography of India – Climate, Natural Vegetation, Mineral and Power Resources Location and Distribution of Agricultural and Industrial Activities

Important Sea Ports and Main Sea, Land and Air Routes of India

Main Items of Imports and Exports of India

Current Affairs Topics for NDA

Knowledge of Important Events in India in Recent Years (Min. 5 Years)

Current Important World Events

Prominent Personalities – Indian and International (including Cultural and Sports Figures)

10 Preparation Tips with Mock Test Series for the NDA Exam

Only a few per cent of candidates are confident with their exam preparation strategy, while the majority deal with self-doubt. Here are the 10 tips you can absolutely leverage:

SN.	Tips	Details
1	Start Early with Mock Tests	Take a mock test early to examine your current knowledge and skills required for the NDA exam. Usually, you should do this before covering the syllabus.
2	Stick to a Weekly Mock Test Schedule	To build consistency, take at least 1–2 NDA free mock tests every week.
3	Review your Response	Understand why you made mistakes and learn the correct approach to not repeat the same. You can analyse each attempt to understand this.
4	Focus on Weak Areas	Attempting the mock test will help you identify weak areas. You just need to find those low-scoring topics from the mock test and work on them to improve.
5	Improve Time Management	Practising questions under a timed condition is the only way to improve time management for the real exam.
6	Take Subject-wise Mock Tests	Subject-wise or topic-wise, NDA mock tests are usually short; try to take such tests. It is advised here because attempting a full-length mock test initially may seem burdened and overwhelming.
7	Avoid Guesswork	NDA mock test, as well as real exams, has negative marks; try not to make guesswork. However, during the early preparation journey, you can afford to overlook certain mistakes and make guesswork, which is okay at that time. Moreover, mock tests help you see how negative marking affects scores.
8	Stay Consistent with Practice	It is one of the key tips here: regular practice with mock test series for the NDA exam improves both accuracy and speed.
9	Create Real Exam Conditions	When you are taking a full-length NDA Mock test, choose a quiet place and don't take random breaks. Doing this will help you simulate real exam pressure.
10	Revise According to the Mock Test Insights	Avoid revising everything from zero. Focus on what your test results show you need to revise.

Who Should Take the NDA Mock Test?

Any NDA exam aspirant should take our NDA free mock test. Whether you’re a first-time aspirant or someone taking the exam again, the mock tests help you prepare better.

Even if you’ve covered the entire syllabus, practising with the NDA exam free online mock test series gives you that final edge.

Conclusion

A mock test series for the NDA exam is a way to unlock the true potential of an aspirant before appearing for the exam. Our test series is designed for practice purposes. It is ideal for all aspirants but extremely beneficial for those who rely on self-study. Our NDA mock test online free series can be accessed by browsing the links available. To get instant feedback and test results, make sure you are logged in on SelfStudys; otherwise, half of the data will be displayed. We recommend attempting the Mock test after completing the NDA syllabus.