NDA Syllabus 2025 – Mathematics & GAT Topics, Exam Pattern & PDF Download
Explore the complete NDA Syllabus 2025 including detailed topics for Mathematics and General Ability Test (English, Physics, Chemistry, History, Geography, Current Affairs), exam pattern, marking scheme, and a direct PDF download link.
The National Defence Academy (NDA) is one of the most prestigious defence entrance exams in India, conducted by the Union Public Service Commission (UPSC). Candidates aspiring to join the Indian Army, Navy, and Air Force appear for this exam twice a year. To crack the NDA exam, having a complete understanding of the NDA syllabus 2025 is crucial.
In this guide, you’ll find a complete subject-wise NDA syllabus, topic-wise marks distribution, recommended books, syllabus PDF download, and expert preparation tips to help you plan your success path.
The NDA exam is a gateway to join the Indian Armed Forces as an officer through the Army, Navy, and Air Force wings. Candidates are selected through a written examination, followed by SSB Interview, and Medical Test.
NDA Exam Overview 2025
Feature
Details
Exam Name
National Defence Academy (NDA)
Conducting Authority
Union Public Service Commission (UPSC)
Frequency
Twice a year (NDA I & NDA II)
Mode of Exam
Offline (Pen and Paper Based)
Exam Level
National Level
Selection Process
Written Test → SSB Interview → Medical
Duration
2.5 Hours for each paper
Total Marks
900 (Written) + 900 (SSB) = 1800
Eligibility
10+2 passed/appearing (Physics + Maths for Navy & Air Force)
Ancient India (Indus Valley, Maurya, Gupta), Medieval India (Delhi Sultanate, Mughals), Modern India (British Rule, 1857 revolt), Freedom movement (INC, Gandhi, Nehru, Bose)
Understand the Syllabus Thoroughly
Break it down into daily targets for better execution.
Make a Study Schedule
Focus on both Maths and GAT sections and revise regularly.
Solve Previous Year Papers
Helps in understanding exam trends and question types.
Refer to NCERTs
Particularly helpful for Science and GK topics.
Take Mock Tests
Improve speed, accuracy, and time management.
Prepare for SSB Interview
Practice group tasks, psychology tests, and general awareness.
NDA Specialization Post-Selection
After clearing NDA and training at Khadakwasla, candidates undergo further specialized training:
Armed Force
Specialized Academy
Duration
Indian Army
Indian Military Academy (IMA)
1 Year
Indian Navy
Indian Naval Academy (INA)
1 Year
Indian Air Force
Air Force Academy (AFA)
1.5 Years
Key Highlights of NDA Syllabus 2025
Key Point
Topic Details
Total Written Exam Marks
900 Marks (Maths + GAT)
Negative Marking
Yes (1/3rd deduction for wrong answers)
SSB Interview Marks
900
Total Marks for Merit
1800
Medium of Exam
English & Hindi (except English section)
Level of Questions
10+2 Standard
Conclusion
Preparing for the NDA 2025 exam requires dedication, discipline, and smart strategy. With a deep understanding of the NDA syllabus, proper resources, and consistent effort, you can secure your place in the National Defence Academy and take your first step toward serving the nation.
Start early, stay focused, and trust your preparation. The NDA uniform awaits you!
