NDA Books 2025: Check Subject-wise Best Books for NDA Preparation

Registration - 10 Dec '25 - 30 Dec '25

Updated on Nov 5, 2025 11:53 IST

By Anangsha Patra, Deputy Manager – Editorial

NDA Books 2025 help candidates to prepare for the exam. Clear the concepts of different topics by buying good books. Students must choose the books that have covered the syllabus. Read below for more details on NDA books.

Table of contents

NDA Books 2025
NDA Syllabus
NDA Books 2025 FAQs

NDA Books 2025

NDA exam consists of questions that are of Class 12 standard. If one goes through the NCERT books thoroughly and understand all the concepts mentioned in the books, they will not need any other reference book to clear the exam. In General Knowledge, candidates must read History of Modern India and Science and Technology in India. For English, candidates can read Word Power Made Easy by Norman Lewis and High School Grammar and Composition by Wren and Martin for the English section of NDA. Listed below are the section-wise books for NDA preparation:

NDA Books for English

This section of NDA exam assesses a candidate's understanding of grammar and vocabulary. Here are the books that the students can refer to:

Objective General English by SP Bakshi
Wren & Martin High School English Grammar and Composition
Word Power Made Easy by Norman & Lewis

NDA Books for Physics

Questions in this section are generally asked from Classes 11 and 12. Usually, candidates will get questions related to electricity and mechanics. Candidates can refer to the NCERT books of Classes 11 and 12 and NCERT.

Best NDA Books for Chemistry

The chemistry section comprises questions that candidates have studied in Classes 11 and 12. Questions are basically from Hydrogen, Oxygen, Carbon-Di-Oxide, Acid, Bases, Oxidation and Reduction, Atoms, Valence, etc. For this section too, candidates can refer to NCERT books of Classes 11 and 12.

NDA Books for General Science, History, Geography

The General Science, History, and Geography section consists of topics that are related to Classes 9 and 10 Biology. Candidates can refer to Objective GK by Sanjiv Kumar.

NDA Books for Current Affairs

In NDA, Current Affairs are usually asked for the past six months. For this section, candidates can refer to Pratoyogita Darpan, Manorama Yearbook etc.

NDA Books for Mathematics

The Maths paper cover topics such as Integral Calculus, Differential Equations, Trigonometry, Algebra, Vector Algebra, Matrices and Determinants, Analytical Geometry, Statistics & Probability. The level of questions is very basic and simple. Candidates can refer to the NCERT books of Classes 11 and 12. Besides, they can refer to the following books.

Book Name	Author/Publisher
Quantitative Aptitude for competitive examinations	RS Aggarwal
NDA Entrance Exam	ES Ramasamy
Mathematics for NDA/NA: National Defence Academy and Naval Academy	RS Aggarwal

Commonly asked questions

Q: Where can I get NDA books PDF?

The list of NDA books PDF are made available on this page. The best books for NDA preparation are given below:

Best Maths Books for NDA

Mathematics for NDA and NA by RS Aggarwal
Quantitative Aptitude for Competitive Exams by RS Aggarwal

Best English Books for NDA

Word Power Made Easy by Norman Lewis
High School English Grammar and Composition by Wren & Martin
Objective General English by SP Bakshi

Best NDA Books for Physics

Objective Physics for the NDA and NA by D.C. Pandey
Concepts of Physics (Part 1 & Part 2) by H.C. Verma

Best NDA Books for History

History of Modern India by Bipan Chandra
India's Struggle for Independence by Bipan Chandra

Best NDA Books for Current Affairs

Manorama Yearbook by Mammen Mathew
Pratiyogita Darpan by Upkar Prakashan

Q: Is NDA based on NCERT books?

Candidates need to study the NCERT books of Class 11 and 12. The written exam oof NDA comprises two papers-Maths and GAT. The total marks allotted to the NDA written exam are 900. Candidates must refer to good NDA books.

View list of Books

NDA Syllabus

NDA syllabus outlines the topics and sub-topics that candidates need to cover for the exam. The standard of the NDA syllabus is of class 11 and 12 levels. NDA syllabus is given below:

Mathematics
Algebra	Matrices and Determinants
Trigonometry	Analytical Geometry of Two and Three Dimensions
Differential Calculus	Integral Calculus and Differential Equations
Vector Algebra	Statistics and Probability

GAT
English	Spotting Errors, Comprehension, Selecting Words, Ordering of Words in a Sentence, Sentence Improvement, Antonyms, Synonyms
General Knowledge	Physics, Chemistry, General Science, History & Freedom Movement, Geography, Current Events, etc.

Commonly asked questions

Q: What level of math questions are asked in NDA?

NDA Maths section carries 300 marks. The test paper comprises 120 questions. Candidates get 2.5 marks for correct answer. 0.83 marks are deducted for wrong answer. Candidates can crack the exam by preparing well.

Q: Is the NDA entrance exam syllabus the same as Class 12?

Yes, the NDA syllabus is the same as class 12. To crack the NDA exam, candidates must have conceptual clarity for better application while handling tricky and simple questions. Candidates must practice previous years' question papers. For Maths candidates must practice from NCERT Class 11 books. Jot down important Mathematical formulas and concepts. For English, candidates must brush up on the concepts of English. Candidates must clear their basic grammar, improve reading comprehension, and build vocabulary to tackle Antonyms and Synonyms.

View Syllabus

NDA Books 2025 FAQs

Candidates can check below NDA books 2025 FAQs.

Commonly asked questions

Q: Which are the best books for NDA English?

Candidates can refer to Word Power Made Easy by Norman Lewis and High School Grammar and Composition by Wren and Martin for the English section of NDA. The syllabus for English comprises Grammar and Usage, Vocabulary, Comprehension and Cohesion. Candidates can prepare the English section by reading newspapers. They should also learn the basic grammar rules. Candidates must do the self-assessment of their preparation level.

Q: Which are the best books for NDA SSB Interview?

Cracking SSB Interview is not easy task. The difficulty level is high and candidates must have sound knowledge of their subjects to clear the interview. The best books for SSB Interview are given below: SSB Interview: The Complete Guide by Dr N. K. Natarajan SSB OIR & PPDT: Complete Guide to Stage 1 SSB Interview by DDE.

Q: Which books are best for NDA Maths?

Quantitative Aptitude for competitive examinations and Mathematics for NDA/NA: National Defence Academy and Naval Academy by RS Aggarwal are best for NDA Maths. NDA Maths syllabus cover 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. He best books for NDA Maths are given below: Quantitative Aptitude for competitive examinations by RS Aggarwal Mathematics for NDA/NA: National Defence Academy and Naval Academy by RS Aggarwal.

Q: Which books are the best for NDA Physics?

Candidates can refer to the NCERT books of Classes 11 and 12 for the Physics in NDA exam. NDA Physics syllabus is given below: Physical Properties and States of Matter Modes of transference of Heat Mass, Weight, Volume, Sound Waves and their properties Simple musical instruments 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 Newtons Laws of Motion Earth as a Magnet Force and Momentum Static and Current Electricity Parallelogram of Forces Conductors and Non-conductors Stability and Equilibrium of bodies Ohms Law Gravitation 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, Mariners Compass; Lightning Conductors, Safety Fuses.

Q: How can I improve my Vocabulary for NDA exam?

Candidates can improve their vocabulary for the NDA exam by reading newspapers. They should also practice the previous years papers. Reading editorials of the newspapers is also very useful. Attempt mock tests to know the important vocabulary questions.

Q: How do I use previous years' question papers to prepare for NDA?

NDA exam consists of two papers- Maths and GAT. Total marks allotted to the The following tips help candidates to prepare for NDA exam.
Understand the exam
Know the syllabus
Solve the previous years question papers
Prepare a timetable
Follow the study routine
Attempt mock tests

Q: How much time is required for NDA Exam Preparation?

NDA preparation requires one year to six months. Candidates must focus on all subjects and topics relevant to the exam. They should attempt mock tests. Candidates must know the exam pattern and syllabus. They should also solve the previous years question papers.

NDA Exam

Student Forum

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When NDA application form 2026 will be released?

Answered 2 weeks ago

The NDA application form for 2026 will be released on December 10, 2025. Here's a summary of the key dates ¹ ²:

- *NDA 1 Application Form:*

- Release Date: December 10, 2025

- Last Date to Apply: December 30, 2025

- Exam Date: April 12, 2026

- *NDA 2 Application Form:*

- Release Date:

YUVASRI

Beginner-Level 1

When NDA 2026 exam will be held?

Answered a month ago

NDA 2026 exam dates have been announced. NDA 1 2026 exam will be held on April 12, 2026. The exam for NDA II 2026 will be held on September 13, 2026.

Abhishek Kumar

Contributor-Level 7

Where will I get NDA apply online link?

Answered a month ago

NDA apply online link is acrivated on the official website of the exam conducting body. However, we will provide the direct link to register online for the exam. Only online applications are accepted for the exam.

Bhumika Arora

Contributor-Level 7

When NDA application form 2026 will be released?

Answered 2 months ago

NDA 1 application form will be released on December 10, 2025. The last date to fill application form is December 30. NDA 2 online form will be available on May 20. Last date to fill the application form is June 8, 2026.

Raushan Pradhan

Contributor-Level 7

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