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The National Defence Academy (NDA) Exam 2025 is one of the most prestigious and competitive examinations conducted by the Union Public Service Commission (UPSC). It offers a golden opportunity for candidates who aspire to join the Indian Army, Navy, or Air Force through the NDA pathway. The NDA syllabus is carefully designed to assess a candidate’s knowledge and aptitude in Mathematics and General Ability, which includes sections on English, General Knowledge, Science, History, Geography, and Current Affairs.
NDA Exam Overview 2025
| Parameter | Details |
| Name of the Exam | National Defence Academy (NDA) Exam 2025 |
| Conducting Authority | Union Public Service Commission (UPSC) |
| Exam Frequency | Twice a year (NDA 1 & NDA 2) |
| Mode of Exam | Offline (Pen and Paper) |
| Selection Process | Written Exam + SSB Interview |
| Total Papers | 2 (Mathematics + General Ability Test) |
| Total Marks | 900 (Mathematics – 300, GAT – 600) |
| Total Questions | 270 (Maths – 120, GAT – 150) |
| Exam Duration | 5 hours (2.5 hours per paper) |
| Negative Marking | Yes (Maths: -0.83 marks, GAT: -1.33 marks) |
NDA Exam Pattern 2025
The NDA written exam consists of two papers:
Paper 1: Mathematics
- Number of Questions: 120
- Total Marks: 300
- Duration: 2 hours 30 minutes
- Marking Scheme: +2.5 for correct, -0.83 for wrong answer
Paper 2: General Ability Test (GAT)
- Number of Questions: 150
- Total Marks: 600
- Duration: 2 hours 30 minutes
- Marking Scheme: +4 for correct, -1.33 for wrong answer
- Sections in GAT:
- English: 50 questions, 200 marks
- General Knowledge (GK): 100 questions, 400 marks
NDA Mathematics Syllabus 2025
The Mathematics section tests candidates’ knowledge at the Class 10+2 level, focusing on algebra, calculus, trigonometry, geometry, statistics, and more. Mastery of these topics is essential since this section carries significant weight.
| No. | Topic in English | Topic in Hindi |
| 1 | Set Theory | सेट सिद्धांत |
| 2 | Relations and Functions | संबंध और फलन |
| 3 | Complex Numbers | सम्मिश्र संख्याएँ |
| 4 | Binary Numbers | द्विआधारी संख्याएँ |
| 5 | Sequences and Series | श्रेणियाँ और अनुक्रम |
| 6 | Quadratic Equations and Inequalities | द्विघात समीकरण और असमानताएँ |
| 7 | Permutations and Combinations | क्रमचय और संयोजन |
| 8 | Binomial Theorem | द्वि-निम्ब सूत्र |
| 9 | Logarithm | लघुगणक |
| 10 | Matrices | आव्यूह |
| 11 | Determinants | निर्धारक |
| 12 | Measurement of Angles and Trigonometric Ratios | कोणों का मापन और त्रिकोणमितीय अनुपात |
| 13 | Inverse Trigonometric Functions | व्युत्क्रम त्रिकोणमितीय फलन |
| 14 | Height and Distance | ऊँचाई और दूरी |
| 15 | Properties of Triangles | त्रिभुज के गुण |
| 16 | Coordinate System and Straight Lines | निर्देशांक प्रणाली और रेखाएँ |
| 17 | Circle | वृत्त |
| 18 | Conic Section | शंकु वर्गीय अनुभाग |
| 19 | Three Dimensional Geometry | त्रि-आयामी ज्यामिति |
| 20 | Limits, Continuity and Differentiability | सीमा, अविरतता और अवकलनीयता |
| 21 | Differentiation | अवकलन |
| 22 | Application of Derivatives | अवकलज के अनुप्रयोग |
| 23 | Indefinite Integrals | अनिश्चित समाकलन |
| 24 | Definite Integrals | निश्चित समाकलन |
| 25 | Areas Bounded by Regions | सीमांकित क्षेत्रफल |
| 26 | Differential Equations | अवकल समीकरण |
| 27 | Vector Algebra | सदिश बीजगणित |
| 28 | Statistics | सांख्यिकी |
| 29 | Probability | प्रायिकता |
| 30 | Miscellaneous | विविध |
NDA English Syllabus 2025
The English section assesses grammar, vocabulary, comprehension, and language usage skills essential for communication in defence services.
Topics Covered:
- Spotting the Errors – Identifying grammatical mistakes in sentences
- Vocabulary – Word meanings and usage in sentences
- Antonyms – Words with opposite meanings
- Synonyms – Words with similar meanings
- Sentence Improvement – Correcting and improving sentence structure
- Sentence Completion – Filling in missing words in sentences
- Jumbled Sentences and Paragraphs – Rearranging sentences to form meaningful paragraphs
- Comprehension – Reading passages and answering questions to test understanding
NDA Science Syllabus 2025
The General Science syllabus covers basic concepts from Physics, Chemistry, and Biology relevant to defence services.
NDA Physics Syllabus 2025
| No. | Topic in English | Topic in Hindi |
| 1 | Measurement, Motion, and Force | मापन, गति, और बल |
| 2 | Work, Energy, and Power | कार्य, ऊर्जा, और शक्ति |
| 3 | Centre of Mass and Rotational Motion | द्रव्यमान केंद्र और घूर्णन गति |
| 4 | Gravitation | गुरुत्वाकर्षण |
| 5 | General Properties of Matter | पदार्थ के सामान्य गुण |
| 6 | Heat and Kinetic Theory of Gases | ऊष्मा और गैसों का गतिज सिद्धांत |
| 7 | Thermodynamics | ऊष्मागतिकी |
| 8 | Optics | प्रकाशिकी |
| 9 | Oscillation and Waves | दोलन और तरंगें |
| 10 | Electrostatics | स्थैतिक विद्युत |
| 11 | Current Electricity | धारा विद्युत |
| 12 | Magnetic Effects of Electric Current and Magnetism | विद्युत धारा के चुम्बकीय प्रभाव और चुम्बकत्व |
| 13 | Nucleus and Radioactivity | नाभिक और रेडियोधर्मिता |
| 14 | Modern Physics | आधुनिक भौतिकी |
NDA Chemistry Syllabus 2025
- Physical and Chemical Changes
- Elements, Mixtures, and Compounds
- Laws of Chemical Combination and Gas Laws
- Concept of Atomic, Molecular, and Equivalent Masses
- Atomic Structure and Radioactivity
- Periodic Classification of Elements
- Chemical Bonding
- Acids, Bases, and Salts
- Oxidation, Reduction, and Electrochemistry
- Non-Metals and Their Compounds
- Some Important Chemical Compounds
NDA Biology Syllabus 2025
- Diversity in Living World
- Cell and Cell Division
- Constituents of Food (Biomolecules)
- Structural Organisation of Plants and Animals
- Plant Physiology and Reproduction
- Human System – I (Skeletal, Muscular, Digestive, etc.)
- Human System – II (Circulatory, Respiratory, Nervous, etc.)
- Health and Diseases
- Economic Importance of Biology
- Ecology, Biodiversity, and Environment
NDA General Studies Syllabus 2025
The General Ability Test (GAT) includes History, Geography, Indian Polity, Economy, General Knowledge, and Current Affairs.
NDA History Syllabus 2025
- Forces shaping the modern world: Renaissance, Industrial Revolution
- Indian History with emphasis on culture and civilization
- Freedom Movement in India
- War of American Independence, French Revolution, Russian Revolution
- Elementary knowledge of Indian Constitution and Administration
- Panchayati Raj, Co-operatives, Community Development
- Teachings of Mahatma Gandhi and National Integration
NDA Geography Syllabus 2025
- Earth: shape, size, atmosphere, ocean currents, tides
- Latitudes, Longitudes, time zones, International Date Line
- Weather phenomena: cyclones, anticyclones, humidity, precipitation
- Regional geography of India: climate, vegetation, minerals,agriculture
- Important Sea Ports and Sea Trade of India
NDA Indian Polity and Economy Syllabus 2025
- Indian Constitution: features, fundamental rights, duties
- Panchayati Raj, Community Development, Planning in India
- Role of Public Sector and Economic Planning
- Indian Economy: features, growth, infrastructure
- Poverty, unemployment, inflation, and reforms
NDA Current Affairs Syllabus 2025
- Major national and international events
- Sports, awards, and honours
- Defence-related news and developments
- Science and technology advancements
Important NDA Exam Tips
- Focus more on Mathematics and English topics first.
- Practice previous year question papers and mock tests regularly.
- Work on time management to solve questions within the given time.
- Read newspapers and current affairs magazines daily.
- Strengthen fundamentals in science and general knowledge topics.
- Stay consistent and revise frequently.
NDA Syllabus 2024 PDF Download
To get the free NDA Syllabus 2025 PDF, simply click the link below or visit the official UPSC website:
Download NDA Syllabus 2025 PDF
NDA Syllabus 2024 PDF Download in English
Download the official NDA Syllabus 2024 PDF in English and start your preparation for the UPSC NDA Exam. The syllabus covers Mathematics and General Ability Test (GAT) including English, Physics, Chemistry, History, Geography, and Current Affairs. Get topic-wise details and exam pattern in one place. Perfect for NDA aspirants aiming for Army, Navy, or Air Force.
Download NDA Syllabus 2025 PDF In English
NDA Syllabus 2024 PDF Download in Hindi
UPSC NDA परीक्षा की तैयारी कर रहे उम्मीदवारों के लिए यहाँ NDA Syllabus 2024 का हिंदी में PDF उपलब्ध है। इसमें गणित और सामान्य योग्यता परीक्षण (GAT) जैसे विषयों की पूरी जानकारी दी गई है – जैसे अंग्रेजी, भौतिकी, रसायन, इतिहास, भूगोल और करेंट अफेयर्स। एक ही जगह पर टॉपिक-वाइज सिलेबस और एग्जाम पैटर्न डाउनलोड करें।
Download NDA Syllabus 2025 PDF In Hindi
FAQs about NDA Syllabus 2025
-
What is the full form of NDA?
NDA stands for National Defence Academy.
-
How many papers are there in NDA exam?
There are two papers – Mathematics and General Ability Test.
-
Is the NDA syllabus available in Hindi?
Yes, UPSC provides NDA syllabus in both Hindi and English.
-
What is the age limit for NDA exam 2025?
Candidates must be between 16.5 and 19.5 years old.
-
Are there negative marks in NDA exam?
Yes, there is negative marking for incorrect answers.
Conclusion:
यदि आप NDA 2024 परीक्षा की तैयारी कर रहे हैं, तो NDA Syllabus 2024 का हिंदी में PDF डाउनलोड करना आपके लिए एक महत्वपूर्ण कदम है। यह सिलेबस आपको परीक्षा के हर विषय और टॉपिक को गहराई से समझने में मदद करेगा। सही दिशा में तैयारी करने के लिए सिलेबस को अच्छे से पढ़ें और अपनी रणनीति बनाएं। सफलता की ओर पहला कदम यहीं से शुरू होता है!