Key Topics for NDA 2026 Exam Preparation
Introduction
Preparing for the NDA 2026 exam requires a clear understanding of the syllabus, high-weightage topics, and the right strategy. At LWS Defence Academy Delhi, we guide aspirants with expert mentorship, structured preparation, and exam-focused training to help them crack NDA with confidence.
If you aim to join the National Defence Academy, this detailed guide covers all the important topics for NDA 2026 preparation.
NDA 2026 Exam Pattern Overview
The NDA written exam consists of two papers:
- Mathematics – 300 Marks
- General Ability Test (GAT) – 600 Marks
Total Marks: 900
Focus: Class 9th to 12th level concepts
Key Topics for NDA 2026 Exam Preparation
| Section | Topics |
|---|---|
| Mathematics (300 Marks) | Algebra: Sets, Relations & Functions, Complex Numbers, Quadratic Equations, Sequences & Series, Permutation & Combination, Binomial Theorem Trigonometry: Ratios & Functions, Identities, Inverse Functions, Heights & Distances Matrices & Determinants: Basic Operations, Properties (8–10 Questions) Analytical Geometry: Straight Lines, Circles, Conic Sections, Distance Formula, Vectors, 3D Geometry Calculus: Limits, Continuity, Differentiation, Integration, Differential Equations Probability & Statistics: Mean, Median, Mode, Probability Basics, Binomial Distribution |
| English (200 Marks) | Grammar & Usage, Vocabulary, Comprehension, Synonyms & Antonyms, Sentence Formation |
| General Knowledge (400 Marks) | Physics: Motion, Force & Laws, Light & Optics, Electricity & Magnetism Chemistry: Elements & Compounds, Periodic Table, Acids/Bases, Physical & Chemical Changes Geography: Indian & World Geography, Climate, Environment, Natural Resources History & Civics: Freedom Movement, Constitution of India, Citizenship & Governance Current Affairs (2026): National & International News, Defence Updates, Monthly Current Affairs, AI & Cyber Warfare |
NDA 2026 Preparation Strategy
| Strategy | Details |
|---|---|
| Focus on High-Weightage Topics | Prioritize: Trigonometry, Algebra, Geometry These topics carry significant weight in the exam. |
| Build Strong Concepts (Class 9–12) | NDA questions are based on NCERT fundamentals. Ensure: • Concept clarity • Formula retention • Regular revision |
| Practice Mock Tests Regularly | • Improve speed & accuracy • Understand exam pattern • Identify weak areas |
| Stay Updated with Current Affairs | Follow: • Defence news • Government updates • Global events • Tech trends like AI |
| Join Expert Coaching (LWS Advantage) | At LWS Defence Academy Delhi, aspirants benefit from: • Experienced faculty • NDA + SSB integrated preparation • Regular test series • Performance analysis • Personality development |
Why Choose LWS for NDA 2026 Preparation?
- Proven track record of selections
- Structured learning approach
- Focus on written + SSB preparation
- Student-centric mentoring
- Best NDA coaching environment in Delhi
Conclusion
Cracking the NDA 2026 exam requires dedication, smart strategy, and the right guidance. By focusing on high-weightage topics, regular practice, and expert mentorship, you can significantly improve your chances of success.
👉 Start your preparation today with LWS Defence Academy Delhi and move one step closer to becoming an officer in the Indian Armed Forces.