NDA 1 2025 Exam: Important Dates, Age Limit, Vacancies, Syllabus & Everything You Need to Know

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The National Defence Academy (NDA) and Naval Academy (NA) Examination is one of the most sought-after exams for aspirants aiming to join India’s elite defense forces. In this blog, we will answer all your questions regarding the NDA 1 2025 Exam so you don’t have to look anywhere else. From key dates and age criteria to eligibility, vacancies,syllabus, and much more, we’ve got you covered. Stick around to learn everything you need to learn about the exam.

NDA 1 2025 Exam Date and Notification

Let’s start off with the basics. The NDA 1 2025 Exam is scheduled to take place on 13th April 2025. The official notification, released on 11th December 2024, provides all the necessary details for candidates. Registration start for the exam from the same date, with the application window closing on 31st December 2024 at 6:00 PM.

NDA 1 2025 Exam All The Important Dates
Event	Date
Notification Release	11th December 2024
Registration Start Date	11th December 2024
Registration End Date	31st December 2024
Correction Window Opens	1st January 2025
Correction Window Closes	7th January 2025
Exam Date	13th April 2025

NDA 1 2025 Age Limit

Now, age eligibility is something you simply can’t ignore:

General Criteria: Candidates must be born between 2nd July 2006 and 1st July 2009.
For Boys: The criteria remain the same. Boys falling within the specified dates are eligible to apply.
For Girls: The age range is identical to boys, reflecting the inclusive policies of recent years.

Keep in mind that only unmarried candidates are eligible, and your age will be verified through your Matriculation certificate—so double-check those birthdates before applying.

NDA 1 2025 Eligibility Criteria

Let’s us look into NDA 1 2025 Eligibility criteria:

Nationality Requirements

You must be:

A citizen of India, or
A subject of Nepal, or
A person of Indian origin who migrated from certain countries (like Sri Lanka or Kenya) with the intention of settling in India.

Educational Qualifications

Army Wing: Passed 12th Class in any stream from a recognized board.
Navy, Air Force & Naval Academy: Passed 12th Class with Physics, Chemistry, and Mathematics.
Provisional applications are allowed for students appearing for their 12th Class exams in 2025, but they’ll need to provide proof of passing by 15th December 2025.

Marital Status and Gender

Both male and female candidates are eligible, provided they are unmarried.
Marriage during training leads to disqualification and a mandatory refund of expenses.

Physical and Medical Standards

You need to meet specific physical standards outlined by UPSC. This includes height, weight, and fitness benchmarks.
Any history of disciplinary withdrawal from training academies makes you ineligible.

Click here to download NDA 1 2025 official notification pdf here

NDA 2025 Syllabus

Preparing for the NDA 1 2025 Exam means tackling a challenging syllabus. Here’s the quick breakdown:

Mathematics: Includes Algebra, Trigonometry, Calculus, and Probability. Strong conceptual understanding is key here.
General Ability Test (GAT):
- English: Grammar, vocabulary, and comprehension.
- General Knowledge: Divided into Physics, Chemistry, History, Geography, and Current Events.

For a detailed syllabus, click here to download the NDA syllabus PDF Provided by Cadets Defence Academy.

NDA 1 2025 Total Vacancies

The NDA 1 2025 Exam has total 406 vacancies:

Army Wing: 208 seats (10 reserved for female candidates).
Navy Wing: 42 seats (6 reserved for females).
Air Force Wing:
- Flying: 92 (2 reserved for females).
- Ground Duties (Tech): 18 (2 reserved for females).
- Ground Duties (Non-Tech): 10 (2 reserved for females).
Naval Academy (10+2 Cadet Entry Scheme): 36 seats (5 reserved for females).

This breakdown reflects the inclusive policies aimed at ensuring gender balance and diversity.

Conclusion

To sum it up, the NDA 1 2025 Exam is your gateway to a career of honor, discipline, and national service. From understanding the key dates to meeting the eligibility criteria and preparing strategically for the syllabus, this is your moment to shine. So, what are you waiting for? Start your preparation today, and take the first step towards serving the nation with pride and distinction. Best of luck, future officers.

Frequently Asked Questions (FAQs)

The exam is scheduled for 13th April 2025.

Unfortunately, you’ll have to wait for the next NDA notification as late applications are not accepted.

Registration opened on 11th December 2024 and closes on 31st December 2024 at 6:00 PM.

Yes, you can use the correction window from 1st January 2025 to 7th January 2025.

Candidates must be born between 2nd July 2006 and 1st July 2009.

Yes, both male and female unmarried candidates meeting the age and educational criteria can apply.

Yes, as long as they meet the educational qualifications specified in the notification.

The syllabus includes Mathematics (e.g., Algebra, Calculus) and General Ability Test (English, General Knowledge).

Yes, the syllabus is consistent across both sessions.

NCERT books are a great starting point, but additional practice from specialized guides is recommended.

A total of 406 vacancies are available across Army, Navy, Air Force, and Naval Academy wings.

Candidates qualifying the written exam will proceed to the SSB Interview, which includes intelligence and personality tests.

No, once the center is allotted, changes are not permitted.

Unfortunately, candidates not meeting the medical standards will be deemed ineligible.

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NDA 2026 Complete Guide – Eligibility, Exam Pattern, Syllabus, and Preparation Tips

NDA 2026 Complete Guide – Eligibility, Exam Pattern, Syllabus, and Preparation Tips Table of Contents When it comes to joining the Indian Armed Forces, nothing excites young aspirants more than the NDA exam. This NDA 2026 Complete Guide will walk you through every essential detail — from eligibility and exam pattern to syllabus and preparation tips. If you dream of wearing the uniform and serving the nation, this could be the perfect starting point. The NDA 1 2026 exam is set for April 12, 2026, and trust me, the earlier you start, the better your chances. Your Pathway to a Career in Defence Stepping into the world of defense isn’t just about clearing an exam; it’s about embracing a lifestyle of honor, discipline, and courage. The NDA 2026 Complete Guide isn’t another list of facts—it’s a roadmap to your dream. The National Defence Academy (NDA) is where the Indian Army, Navy, and Air Force come together under one roof to train the future officers of the country. And with Cadets Defence Academy, one of the most trusted names for NDA coaching in Dehradun, your journey can be smoother and more focused. Our years of expertise and dedication have already shaped hundreds of successful cadets. What is NDA? – Understanding the National Defence Academy You probably already know the NDA is no ordinary institution. It’s the first tri-service academy in the world, where cadets of all three forces—Army, Navy, and Air Force—train together before heading to their respective academies. Clearing this exam means you’re among the top few ready to serve the motherland. The NDA exam, conducted twice a year by UPSC, tests your academic knowledge, physical fitness, and officer-like qualities. For NDA 2026, this is your golden chance to prove your capability and determination. NDA 2026 Eligibility Criteria Before diving into books or coaching, make sure you check the NDA 2026 eligibility requirements. Missing one small detail can cost you the opportunity. NDA Age Limit: For NDA 1 2026, candidates must be born between July 2, 2007, and July 1, 2010. For NDA 2 2026, it’s between January 2, 2008, and July 1, 2010. Age range: 16.5 to 19.5 years. Nationality:You must be an Indian citizen, or a subject of Nepal. Bhutanese nationals and Tibetan refugees who settled in India before January 1, 1962, can also apply. Gender and Marital Status:Both male and female candidates are eligible, but they must be unmarried. This inclusion of women is a proud milestone in the Indian defense journey. Educational Qualification: Army Wing: Class 12 pass/appearing from any stream. Air Force & Navy: Class 12 with Physics, Chemistry, and Mathematics. Physical & Medical Standards:Candidates should be fit and meet the following requirements: Minimum height: 157 cm for males, 152 cm for females. Vision: 6/6 or 6/9 for Army and Air Force, 6/6 for Navy. No color blindness. Must complete 2.4 km run in 15 mins, with good strength in push-ups and sit-ups. Small note—fitness isn’t built overnight. Start early with running, swimming, and bodyweight workouts. NDA 2026 Exam Pattern – How the Test is Structured Understanding the NDA 2026 exam pattern can help you plan your preparation better. The exam is conducted in offline mode and has two main papers: Paper 1: Mathematics Duration: 2.5 hours Marks: 300 Questions: 120 objective-type Negative marking: -0.83 for each wrong answer Paper 2: General Ability Test (GAT) Duration: 2.5 hours Marks: 600 Sections: English (200 marks) and General Knowledge (400 marks) Negative marking: -1.33 per wrong answer The GAT paper covers everything from grammar to current affairs. The mathematics section tests your concepts and accuracy—so consistent practice is key. NDA Crash Course Running late? If you need intensive preparation in a short amount of time, our NDA crash course in Dehradun is the ideal choice. This intensive course has been specifically created to cover every important subject and idea needed to pass the NDA exam. By means of intense instruction, practice exams, and review sessions, we guarantee that students are adequately prepared to face the NDA examination. The NDA SSB Interview Process – What to Expect Clearing the written test is only half the battle. The NDA SSB interview is where the real test begins. It’s a 5-day personality and intelligence assessment, not just a formal interview. Here’s what it includes: Day 1: Screening test (OIR + Picture Perception & Discussion Test) Day 2: Psychological tests (TAT, WAT, SRT, SDT) Day 3–4: Group discussions, command tasks, lectures, and physical challenges Day 5: Personal interview and final conference It’s all about testing your leadership, communication, and presence of mind. Confidence and honesty matter more than memorized answers. NDA 2026 Syllabus – What You Need to Study Knowing the NDA 2026 syllabus gives clarity to your daily study routine. Let’s simplify it a bit: Mathematics: Algebra, Trigonometry, Matrices, Determinants Coordinate Geometry and 3D Geometry Calculus (Differentiation, Integration) Statistics and Probability General Ability Test (GAT): English: Grammar, comprehension, synonyms, antonyms, and word usage. Physics: Motion, heat, optics, electricity, magnetism. Chemistry: Elements, compounds, reactions, acids, and bases. Biology: Human body systems, diseases, nutrition. History & Geography: Indian freedom movement, world geography, climate, resources. Current Affairs: National, international, sports, and defense updates. A well-balanced approach is important. Don’t just memorize—understand concepts deeply. NDA 2026 Important Dates & Application Process Mark your calendar. These dates can decide your future: NDA 1 2026 Notification: Dec 10, 2025 Last Date: Dec 30, 2025 Exam Date: April 12, 2026 NDA 2 2026 Notification: May 20, 2026 Last Date: June 9, 2026 Exam Date: Sept 13, 2026 Application Process: Visit upsc.gov.in Complete One-Time Registration Fill out the NDA form with accurate details Upload photo and signature Pay the fee (₹100 for general category) Submit and print for reference NDA 2026 Preparation Tips – Strategy for Success When it comes to NDA 2026 preparation tips, there’s no one-size-fits-all plan. But here’s a framework that works for most toppers: Phase 1 – Foundation (6 months before exam): Focus on NCERTs (Class 9–12). Build basics in Maths, Science, and

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NDA 2 2025 Answer Key Download Free PDF – Cadets Defence Academy

NDA 2 2025 Answer Key Download Free PDF – Cadets Defence Academy Table of Contents Click Here to Download NDA 2 2025 Answer Key Free PDF NDA 2 2025 Answer Key Download Free PDF – Cadets Defence Academy Cracking the NDA exam isn’t just about months of preparation, it’s also about what you do after the test. Every candidate wants to quickly cross-check their performance, know where they stand, and get an idea of the cut-off. That’s where the NDA 2 2025 Answer Key from Cadets Defence Academy comes into play. We’ve released the complete answer key for NDA 2 2025, carefully solved by our expert faculty. If you sat for the exam, this PDF is going to be your go-to guide for checking how many answers you nailed and where you might have slipped up. What is the NDA 2 2025 Answer Key? To put it simply, an answer key is your scorecard before UPSC makes it official. The NDA 2 2025 exam is a national-level test and naturally, students don’t like waiting months for the official key. So, we at Cadets Defence Academy prepare and publish a detailed solution sheet for both Mathematics and GAT papers on the same day. Think of it as a sneak peek into your future score. You can download the NDA 2 2025 Answer Key PDF and quickly evaluate how you did. When was the NDA 2 2025 Exam Conducted? Click Here to Download NDA 2 2025 Answer Key Free PDF The NDA 2 2025 exam was held on 14th September 2025 across multiple centres in India. Aspirants from every corner—small towns, big cities, army schools, and even remote coaching hubs—appeared in huge numbers. Right after the exam concluded, our faculty sat down to solve the question papers, ensuring the NDA 2 2025 Answer Key Download was available as soon as possible for students who couldn’t wait to check their performance. Where Can I Download the NDA 2 2025 Answer Key PDF? Click Here to Download NDA 2 2025 Answer Key Free PDF You don’t need to hunt around the internet—Cadets Defence Academy has made it simple. You can download the NDA 2 2025 Answer Key PDF directly from here: We’ve uploaded the complete solution set (Maths + GAT) for all codes A, B, C, and D. The file is free, easy to access, and requires no sign-up. Just one click and you’ll have the NDA 2 2025 Answer Key Download in your hands. Why Should You Trust Cadets Defence Academy’s NDA Answer Key? Many students wonder why they should rely on a coaching institute’s key when UPSC will release one eventually. The truth is, Cadets Defence Academy has been consistently providing accurate NDA answer keys for years. Our faculty includes ex-armed forces officers and subject experts. The solutions are cross-verified by multiple teachers. Past students confirm that our keys closely match the official UPSC release later on. So when you go for NDA 2 2025 Answer Key Download from us, you’re actually trusting a source with a proven track record. How to Calculate Your Score Using the NDA 2 2025 Answer Key? Click Here to Download NDA 2 2025 Answer Key Free PDF Now comes the interesting part—checking how much you’ve actually scored. The NDA exam follows a unique marking scheme, and you need to be careful while calculating. Here’s a quick step-by-step: Maths Paper +2.5 marks for every correct answer. –0.83 marks for each wrong one. GAT Paper +4 marks for right responses. –1.33 marks for incorrect ones. So, all you have to do is: Count your correct answers. Deduct penalties for wrong ones. Add them up and you’ll have a pretty clear idea of your expected score. That’s the magic of the NDA 2 2025 Answer Key—you don’t need to sit in suspense for months. Click Here to Download NDA 2 2025 Answer Key Free PDF Does the NDA 2 2025 Answer Key Include Both Maths and GAT Papers? Absolutely, yes. Our PDF covers both the Mathematics and GAT sections, and not just for one set but for all four sets—A, B, C, and D. So whichever paper code you attempted, the NDA 2 2025 Answer Key Download from Cadets Defence Academy has you covered. We’ve structured it in a simple way: Maths Section → Question-by-question solutions. GAT Section → Detailed explanation where needed. That way, students don’t just check answers but also learn the logic behind them. What is the Expected NDA 2 2025 Cut Off? Click Here to Download NDA 2 2025 Answer Key Free PDF Cut-off marks are always a hot topic. Although the official cut-off will be declared by UPSC months later, we’ve analyzed this year’s paper difficulty and compared it with past trends. Based on that: Mathematics expected cut-off: around 95–105 marks. GAT expected cut-off: approximately 270–280 marks. Overall NDA 2 2025 expected cut-off: close to 350–360 marks. Of course, these are predictions, but they give you a fair idea of your chances. With the NDA 2 2025 Answer Key, you can compare your score with this predicted cut-off and know where you stand. Click Here to Download NDA 2 2025 Answer Key Free PDF How Accurate is the NDA 2 2025 Answer Key by Cadets Defence Academy? Pretty accurate, if we may say so ourselves. Our team ensures that each solution goes through multiple rounds of checking. Students who relied on our keys in previous years have reported only minor differences when the official UPSC key finally came out. In short, while no provisional key can claim 100% perfection, the NDA 2 2025 Answer Key Download from Cadets Defence Academy is trusted by thousands of aspirants every year for its reliability. When Will UPSC Release the Official NDA 2 2025 Answer Key? That’s the tricky part—UPSC doesn’t release its official answer key immediately. Usually, it comes out several months after the exam, sometimes only after the entire recruitment cycle is over. By then, the usefulness for candidates is almost gone. That’s exactly why

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Best Defence Exams After 12th Grade – Ace Your Future with Cadets Defence Academy

Best Defence Exams After 12th Grade – Ace Your Future with Cadets Defence Academy Table of Contents Defence Exams After 12th: The moment you finish your 12th grade, a world of opportunities opens up. For those with a dream of serving the nation, a career in the armed forces offers unparalleled discipline, adventure, and a noble purpose. It’s a path that commands respect and offers a life of honour. Here at Cadets Defence Academy, we believe your 12th grade is the perfect launchpad for this journey. Let’s explore the top defence exams India offers right after school, helping you find the ideal career path in the Army, Navy, or Air Force. The NDA Exam – Your Gateway to Army, Navy, and Air Force The National Defence Academy (NDA exam) is undoubtedly the most prestigious entry for young men and women aspiring to become officers. It’s the premier institution that trains cadets for all three wings—Army, Navy, and Air Force—together before they move on to their respective academies. Every year, lakhs of aspirants take this exam, making it one of the top defence exams India. We’ve seen firsthand how a strategic approach can make all the difference. NDA Eligibility and Exam Structure To be eligible for the NDA exam after 12th, you must be an unmarried male or female candidate. The NDA eligibility criteria require you to have passed your 12th grade. For entry into the Air Force or Naval wings, you must have studied Physics and Maths in your 12th grade. The selection process is a two-stage journey. First, a written exam conducted by the UPSC covers Maths, English, and General Knowledge. Second, if you qualify, you’ll face the challenging Services Selection Board (SSB interview). Preparing for NDA Success At Cadets Defence Academy, we emphasize the right approach to preparation. Your goal should be to understand concepts, not just memorize them. Regular mock tests are crucial for improving your time management and identifying weak areas. For the General Ability Test, focus on strengthening your English comprehension and vocabulary. A key part of our NDA coaching is ensuring you stay updated on current affairs for the GK section, a topic often overlooked by aspirants. The Agniveer Entry – A New Era of Service The Agniveer scheme offers a new and dynamic opportunity for young people to serve the nation. It provides a chance to serve in the Agniveer (Army, Navy, Air Force) for a fixed term of four years. The scheme is a fantastic launchpad, offering valuable experience, training, and a respectable salary. It’s an accessible and impactful way to begin your defence career after 12th. Agniveer Scheme Details The Agniveer recruitment process is open to both men and women, typically aged 17.5 to 21 years. The educational qualification is generally a 10th or 12th-grade pass, depending on the specific trade. The selection involves a computer-based online test, a physical fitness test (like the Agniveer Army physical test), and a medical exam. For those aspiring to join the Navy, understanding the Agniveer Navy syllabus is crucial. Similarly, aspirants for the Air Force must meet the Agniveer Vayu eligibility criteria. Benefits and Future Prospects Serving as an Agniveer provides a unique opportunity to gain valuable military training and experience. After the four-year term, a percentage of Agniveers will be enrolled into the regular cadre. The scheme also provides a solid foundation of discipline and skill development, which are highly valued in any future career. Moreover, the Agniveer salary after 4 years includes a significant lump sum to help you transition to your next phase of life. Other Defence Exams and Pathways While the NDA and Agniveer schemes are the most popular, there are other excellent pathways to a defence career after 12th. The Indian Coast Guard exam for Navik (General Duty) is a great option for those interested in maritime security. For students with a PCM background, the Air Force X group exam is a perfect fit, while the Air Force Y group exam is open to candidates from all streams. The Indian Coast Guard exam for Navik (General Duty) is a great option for those interested in maritime security. For students with a PCM background, the Air Force X group exam is a perfect fit, while the Air Force Y group exam is open to candidates from all streams. Preparing for the SSB Interview Regardless of the exam you choose, the SSB interview is a mandatory and crucial step. This multi-day assessment evaluates your personality, leadership qualities, teamwork, and mental fortitude. Our coaching at Cadets Defence Academy includes specialized SSB interview tips and training, helping you to be yourself and showcase your true potential. Honesty and self-awareness are the keys to mastering this part of the selection process. The CDS Exam – For Graduates Aiming Higher While not a direct entry after 12th, it’s essential to mention the CDS Exam. The Combined Defence Services (CDS exam after graduation) is another major pathway into officers’ ranks. This exam, conducted by the UPSC, is for those who complete their graduation first. It’s a great option for those who want to earn their degree before entering the armed forces. Exam Pattern Breakdown The written CDS syllabus includes English, General Knowledge, and Mathematics (for specific branches). Qualifying the written test leads to the SSB interview, followed by medical tests. The CDS eligibility criteria and CDS salary are branch-specific, so it’s important to check the official notifications. Your Defence Career Awaits! Choosing the right defence exam is the first step toward a fulfilling and prestigious career. Whether it’s the NDA Exam, Air Force Y group, Air Force X group, SSB, CDS or the Agniveer scheme, each path offers a unique and rewarding future. Success hinges on a planned approach, relentless effort, and the right guidance. At Cadets Defence Academy, we provide the comprehensive NDA coaching, expert guidance, and state-of-the-art facilities to help you prepare for all these exams. Your dream of a defence career after 12th is within reach. Embrace the challenge, start

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NDA 1 2025 Exam: Important Dates, Age Limit, Vacancies, Syllabus & Everything You Need to Know

Table of Contents

NDA 1 2025 Exam Date and Notification

NDA 1 2025 Age Limit

NDA 1 2025 Eligibility Criteria

NDA 2025 Syllabus

NDA 1 2025 Total Vacancies

Conclusion

Frequently Asked Questions (FAQs)

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NDA 2026 Complete Guide – Eligibility, Exam Pattern, Syllabus, and Preparation Tips

NDA 2 2025 Answer Key Download Free PDF – Cadets Defence Academy

Best Defence Exams After 12th Grade – Ace Your Future with Cadets Defence Academy

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