NDA Syllabus | For 2025 Exam | Free PDF Download
Prepare for NDA Exam 2025 with complete syllabus insights, exam pattern, and SSB interview details. Know marks distribution & how to crack each stage.
Crack NDA Exam 2025 by UPSC with complete syllabus, exam pattern, marks distribution, and SSB interview stages. Join India’s top defence coaching today!

Latest NDA Syllabus 2025 | Subject-Wise Breakdown + Free PDF
NDA Exam is conducted by the Union Public Service Commission (UPSC) twice a year, for recruitment in the Indian Army, Navy, and Air Force wings of the National Defence Academy and Indian Naval Academy Courses. The Exam Pattern contains a written exam and an SSB interview. There are two exams in the written part Mathematics and General Ability Test (GAT).
Math weighs 300 marks and GAT has 600. The total marks for NDA Exam are 900. Math questions are of the same level of the question as those of Class 12 and GAT contains English, General Knowledge, and General Science.
The SSB interview includes two stages… the first stage has OIR and PP & DT tests and the second one contains psychology tests and the conference. The maximum marks in SSB are also 900.
So, the candidates have to study with a laser-sharp focus and cover the NDA Syllabus 2025 so that he’s able to clear all the stages of the exam.
NDA Syllabus 2025 Summary – Quick Overview of Subjects & Exam Pattern
If a student aims to crack the NDA Exam 2025 with high marks, it’s essential to have a deep understanding of the complete NDA syllabus. The written exam consists of two main sections — Mathematics and General Ability Test (GAT). While the Mathematics section tests problem-solving and numerical ability, the GAT evaluates the candidate’s proficiency in English, General Knowledge, and Science. A thorough grasp of both sections is crucial to maximize scores and qualify for the SSB Interview stage.
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CBSE Class 12 Commerce Syllabus 2025 [Subject-Wise]
Paper 1: According to NDA Syllabus 2025 Math has these 8 topics to prepare for -
Algebra
Metrics and Determinants
Trigonometry
ANALYTICAL GEOMETRY OF TWO AND THREE DIMENSIONS
DIFFERENTIAL CALCULUS
INTEGRAL CALCULUS AND DIFFERENTIAL EQUATIONS
VECTOR ALGEBRA
STATISTICS AND PROBABILITY
Paper 2: General Ability Test -
The General Ability test has 6 sections A, B, C, D, E, and F according to the NDA Syllabus 2025.
Which are Physics, Chemistry, General Science, History, Freedom Movement, etc., Geography, and Current Events. And out of the Part B Paper’s maximum marks Questions on sections A, B, C, D, E, and F will carry approx. 25%, 15%, 10%, 20%, 20%, 10%
English NDA Syllabus 2025
A candidate who wishes to study for the NDA test can use the NDA English course that is provided below. This area of the curriculum has a few simple concepts that can assist a candidate do well on the test. The NDA English exam’s level is somewhat simple, making it possible to attempt more questions with minimal effort. View the NDA English syllabus’s list of topics:
Grammar & usage
Comprehension & cohesion
Spotting of errors
Para Jumbling
Fill in the blanks
Synonyms & Antonyms
Vocabulary
Cloze Test
Idioms & Proverbs
Completion of Sentence & Para
Sentence Correction & Improvement
Paper 3: Intelligence and Personality Test -
The SSB round consists of two stages.
Stage I is Officer Intelligence Rating (OIR) tests which are Picture Perception and Description Test (PP&DT).
Stage II Involves Interviews, Group Testing Officer Tasks, Psychology Tests, and the Conference.
Preparation Guidance for NDA Exam 2025:
After thoroughly reviewing the NDA Syllabus 2025 and exam pattern, candidates should follow a smart and consistent preparation strategy to improve their chances of clearing the UPSC NDA Exam.
Start Early:
Begin your preparation several months in advance. Cracking the NDA exam requires dedicated effort, time management, and consistent study.
Understand the Syllabus Thoroughly:
Before diving into preparation, carefully analyze the NDA syllabus. This helps you identify important topics, weightage of each section, and key areas that need focus.
Use Standard Reference Books:
To clear your concepts and resolve doubts, refer to NCERT books and other trusted sources that explain topics clearly and thoroughly.
Read Daily to Build Awareness:
Regularly read newspapers and articles to enhance your English language skills and general knowledge, which are essential for the GAT (General Ability Test) section.
Practice Previous Year Papers:
Solving previous years’ NDA question papers will give you a clear idea of the question pattern, difficulty level, and time management.
Take Mock Tests & Join Live Classes:
Participating in mock tests and online/live classes will help you evaluate your performance and work on your weak areas. Consistent practice also boosts confidence.
Avoid Last-Minute Topics:
Don’t start a completely new topic right before the exam. It may lead to confusion and unnecessary stress. Instead, focus on revision and clarity of already-studied topics.