UPSC NDA & NA (I): Exam Date, Notification & Latest Update
Last Updated: Aug 13, 2026
Current stage (2027): Exam date announced
The UPSC has announced the exam date for NDA & NA II 2026. Candidates should check the official schedule on upsc.gov.in.
UPSC NDA & NA (I) — Key Dates
| Stage | 2027 |
|---|---|
| Notification | 2 Dec 2026 |
| Apply by | 22 Dec 2026 |
| Prelims | 11 Apr 2027 (written) |
| Mains | — |
| Interview / Final | SSB interview after result |
| Fee | Rs 100 (Gen); SC/ST exempt |
Official website: https://upsc.gov.in
UPSC NDA & NA (I) 2027: Who Should Apply, What It Offers, and How It Compares
The UPSC National Defence Academy & Naval Academy Examination (I) 2027 is one of the few entry points into the officer cadre of the Indian Armed Forces. Unlike civilian services exams, it combines academic rigour with physical and psychological screening, making it suitable only for candidates who are certain about a military career. This briefing explains who is eligible, what the job entails, how competitive the selection is, and how it stacks up against other exams a candidate might consider.
What the Exam Is and Who Runs It
The Union Public Service Commission (UPSC) conducts the NDA & NA exam twice a year to select candidates for the Army, Navy, and Air Force. Successful candidates join the National Defence Academy (NDA) in Pune or the Naval Academy (NA) in Ezhimala for a joint training programme before commissioning as officers. The exam is not a general-service recruitment; it is specifically for those who wish to serve in the defence forces as commissioned officers. The UPSC oversees the written stages, while the Services Selection Board (SSB) conducts the final interview and medical tests.
Vacancies and Competition: How Many Seats Are There?
The exact number of vacancies for NDA & NA (I) 2027 will be notified by the UPSC in the official advertisement. Historically, the exam recruits around 300–400 cadets annually across all three services, with the Army offering the largest share of seats. The competition is intense: over 3 lakh candidates typically register for fewer than 400 vacancies, making the odds roughly 1 in 750. The written prelims cut-off usually hovers around 300–350 marks out of 900, but the SSB stages have their own hidden thresholds that are harder to predict. Candidates should check the official notification for the precise vacancy breakdown by service.
Eligibility: Who Can Sit the Exam?
The eligibility criteria for NDA & NA (I) 2027 will be detailed in the official notification released by the UPSC. As a general rule, candidates must be unmarried Indian citizens aged 16.5 to 19.5 years as of the exam date. They must have passed Class 12 or equivalent from a recognised board. Female candidates are eligible for the Army wing but not for the Naval or Air Force academies. The notification will also specify whether candidates in their final year of schooling can apply. Until the official document is published, candidates should treat these as provisional guidelines and verify them against the UPSC’s announcement.
What the Job Actually Involves
Commissioned officers in the Indian Armed Forces are responsible for leading troops, planning operations, and managing resources in high-pressure environments. Army officers may command infantry units, artillery regiments, or support services; Navy officers serve on ships, submarines, or shore establishments; Air Force officers fly fighter jets, transport aircraft, or manage air operations. Postings can be in remote locations, conflict zones, or peace-time stations, with frequent transfers. The career progression follows a structured path: after training, officers serve in junior ranks before being promoted to higher ranks based on performance and seniority. The NDA & NA exam is the first step towards this career, but it is not the only one—lateral entries and direct graduate commissions also exist for those who miss this window.
Stages of the Exam: What Happens After You Apply
The NDA & NA (I) 2027 exam has three stages, each designed to assess different aspects of a candidate’s suitability for military service.
Stage 1: Written Prelims
The preliminary written exam is a two-paper objective test covering Mathematics and General Ability. Mathematics tests logical reasoning and numerical ability, while General Ability assesses English language skills, general knowledge, and scientific awareness. The prelims are designed to filter out candidates who lack the foundational skills required for the next stages. The exam is conducted in two shifts, and the question papers vary in difficulty, making it essential for candidates to aim for a comfortable buffer above the cut-off.
Stage 3: SSB Interview
The SSB interview is a five-day process that assesses a candidate’s personality, leadership potential, and psychological resilience. It includes group discussions, psychological tests, and personal interviews, all designed to evaluate traits like teamwork, adaptability, and emotional stability. The board is trained to spot authenticity, so candidates who try to fake traits or memorise scripts often come across as inauthentic. The SSB stage is where many candidates who cleared the written exams falter, highlighting the importance of preparation beyond academics.
How It Compares with Other Exams
Unlike the Civil Services Examination (CSE), which offers a wide range of civilian posts, the NDA & NA exam is exclusively for defence services. The competition is also far more intense, with a lower selection ratio. Compared to state PCS exams, the NDA’s academic syllabus is more technical, with a stronger emphasis on Mathematics and science. The SSB interview is another differentiator—no other exam in India includes a psychological and personality assessment of this depth.
Candidates who are unsure about a military career might also consider the Combined Defence Services (CDS) exam, which is open to graduates and offers entry into the Officers’ Training Academy (OTA). However, the NDA remains the only route for Class 12 pass-outs to join the National Defence Academy directly.
Syllabus: What You Need to Know
The syllabus for NDA & NA (I) 2027 is divided into Mathematics and General Ability for the written stages. Mathematics covers algebra, trigonometry, calculus, and statistics, with a focus on problem-solving speed. General Ability is split into English (grammar, vocabulary, comprehension) and General Knowledge (history, geography, polity, physics, chemistry, biology, and current affairs). The exact paper structure will be detailed in the official notification, so candidates should refer to that document for specifics.
How to Pre
Last updated 13 August 2026. Dates change — always confirm on the official commission website before acting on them.
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