NDA eligibility / age limit
NDA Eligibility 2026: Age Limit, Qualification, Nationality & Requirements
The National Defence Academy (NDA) and Naval Academy (NA) Examination is conducted by the Union Public Service Commission (UPSC) for admission to the Army, Navy and Air Force wings of the NDA and the 10+2 Cadet Entry Scheme at the Indian Naval Academy.
For the NDA & NA (II) 2026 examination, UPSC scheduled the written examination for 13 September 2026. The following eligibility information is based on the applicable 2026 UPSC notification and should be checked again against the notification for the particular NDA examination you plan to apply for.
NDA Eligibility Criteria 2026 — Quick Overview
| Eligibility | Requirement |
|---|---|
| Nationality | Indian citizen, or other categories specified by UPSC |
| Gender | Male and female candidates |
| Marital Status | Unmarried |
| Educational Qualification | Class 12 pass/appearing, depending on the wing |
| Age | As specified by the particular UPSC notification |
| Army Wing | Class 12 pass/appearing in 10+2 pattern |
| Navy & Air Force | Class 12 with Physics, Chemistry and Mathematics |
| Selection | Written Examination → SSB → Medical/other applicable requirements |
NDA Age Limit 2026
The NDA age limit is not simply stated as “16.5 to 19.5 years” for every examination. UPSC specifies the exact date-of-birth range in each notification.
For example, the NDA II 2026 notification applies a specific birth-date window for eligible candidates. Therefore, candidates should always check the date-of-birth criteria in the latest notification rather than calculating eligibility only from their current age.
For NDA 2026, there is no separate age relaxation for reserved-category candidates under the NDA eligibility rules.
Why the Date of Birth Matters
UPSC accepts the date of birth recorded in the candidate’s Matriculation/Secondary School Examination certificate or an equivalent recognised document. Candidates should therefore enter their date of birth exactly as recorded in the required certificate
NDA Educational Qualification
Educational requirements depend on the wing the candidate wants to join.
1. Army Wing
For the Army Wing of NDA, candidates must have passed Class 12 under the 10+2 pattern of school education or an equivalent examination.
Candidates appearing in Class 12 can also apply, subject to fulfilling the required conditions within the prescribed timeline.
2. Navy and Air Force Wings
For the Naval and Air Force Wings of NDA, candidates need to have passed or be appearing in Class 12 with:
- Physics
- Chemistry
- Mathematics
This requirement also applies to the 10+2 Cadet Entry Scheme at the Indian Naval Academy.
Can a Class 11 Student Apply for NDA?
No. NDA eligibility requires the candidate to be in the Class 12 stage or have completed Class 12, depending on the applicable notification.
Students in Class 11 can, however, start preparing for the NDA examination while building their academic fundamentals.
Is NDA Open to Female Candidates?
Yes.
NDA is open to eligible male and female candidates. The same examination route applies subject to the eligibility conditions specified by UPSC.
Female candidates must also satisfy the applicable age, educational, nationality, marital-status and medical requirements.
NDA Nationality Requirements
The eligibility rules specify nationality categories under which candidates can apply.
These include eligible:
- Citizens of India
- Subjects of Nepal
- Certain persons of Indian origin who have migrated from specified countries, subject to the conditions and certificate requirements prescribed by UPSC
Candidates should refer to the relevant UPSC notification for the complete nationality provisions.
NDA Marital Status
Candidates applying for NDA must meet the marital-status conditions specified by UPSC.
For the applicable NDA examination, candidates are required to be unmarried. The relevant conditions also apply during the training period according to the rules notified by UPSC.
NDA Eligibility for Science and Commerce Students
Science Students
Students with Physics, Chemistry and Mathematics (PCM) in Class 12 can meet the educational requirement for the Army, Navy and Air Force wings, subject to all other eligibility conditions.
Commerce Students
A Commerce student can be eligible for the Army Wing if they fulfil the required Class 12 qualification.
However, Physics, Chemistry and Mathematics are required for the Navy and Air Force wings under the NDA educational qualification rules.
Arts Students
Arts students can also be eligible for the Army Wing if they satisfy the required Class 12 qualification and other UPSC conditions.
NDA Physical and Medical Requirements
Clearing the written examination alone does not guarantee admission.
Candidates who qualify the written examination proceed to the SSB process, followed by the applicable medical and other selection requirements.
Medical fitness is assessed according to the standards applicable to the respective service/entry.
Therefore, students should not consider NDA preparation as only an academic examination. A balanced preparation approach should include:
- Academic preparation
- Physical fitness
- Communication skills
- General awareness
- Confidence and personality development
NDA Selection Process
The NDA selection process broadly consists of:
Step 1: UPSC Written Examination
The written examination consists of:
- Mathematics
- General Ability Test (GAT)
For NDA II 2026, the written examination is scheduled for 13 September 2026.
Step 2: SSB
Candidates who qualify the written examination are called for the Services Selection Board (SSB) process.
The SSB assesses candidates through various stages designed to evaluate their suitability for officer training.
Step 3: Medical Examination
Candidates who progress through the selection process undergo the applicable medical assessment.
Step 4: Final Selection
Final selection depends on the applicable merit, vacancies, eligibility and other conditions prescribed by the authorities.
NDA Eligibility: Important Points for Students
Before applying for NDA, check these points carefully:
- Check your exact date of birth against the latest UPSC notification.
- Confirm whether you have passed or are appearing in Class 12.
- Check your subjects if you want the Navy or Air Force.
- Confirm your nationality eligibility.
- Check the applicable marital-status requirements.
- Review the medical and physical standards.
- Read the complete UPSC notification before submitting the application.
NDA eligibility depends on more than age alone. Candidates should check their date of birth, Class 12 status, subjects, nationality, marital status and applicable medical requirements before applying.
Since UPSC can specify different date-of-birth windows and other conditions for different examination cycles, always use the latest official UPSC NDA notification as the final authority. The official NDA II 2026 examination page confirms the 2026 examination schedule and notification details.
Frequently Asked Questions
What is the age limit for NDA?
UPSC specifies an exact date-of-birth range in each NDA notification. Therefore, candidates should check the latest notification rather than relying only on a general age range.
Can girls apply for NDA?
Yes. Eligible female candidates can apply for NDA, subject to the conditions specified by UPSC.
Can a Class 12 appearing student apply for NDA?
Yes. Class 12 appearing candidates can apply, subject to the conditions and deadlines specified in the applicable UPSC notification.
Can Commerce students apply for NDA?
Yes, Commerce students can be eligible for the Army Wing if they meet the prescribed Class 12 requirement. Physics, Chemistry and Mathematics are required for the Navy and Air Force wings.
Can Arts students apply for NDA?
Yes, Arts students can be eligible for the Army Wing, provided they fulfil the applicable UPSC eligibility requirements.
Is there any age relaxation in NDA?
The NDA eligibility rules do not provide the usual category-based age relaxation. Candidates must satisfy the specific date-of-birth range given in the relevant UPSC notification.
What qualification is required for NDA Navy and Air Force?
Candidates need Class 12 with Physics, Chemistry and Mathematics (PCM) for the Navy and Air Force wings, subject to the applicable UPSC conditions
Also Read NDA Eligibility for Female 2026