Complete Guide to NDA 2026 vacancy details by wing 2026

The UPSC officially notifies NDA vacancies for the Army, Navy, and Air Force in the exam notification. While specific figures for NDA 2026 fluctuate, typical intake ranges from 370 to 400 total seats. The Army remains the largest contributor, followed by the Air Force and the Indian Naval Academy.

What is the Exam?

The National Defence Academy (NDA) examination is one of the most prestigious gateway exams in India for students aspiring to join the Armed Forces. Conducted twice a year by the Union Public Service Commission (UPSC), the NDA exam selects candidates for the Army, Navy, and Air Force wings of the NDA, as well as the Indian Naval Academy Course (INAC). At Exam Bhai, we emphasize that this is not just an entrance exam; it is a gateway to a life of leadership, honor, and national service. The exam tests candidates on their academic proficiency, physical endurance, and psychological aptitude, culminating in the rigorous Services Selection Board (SSB) interview process.

Key Highlights 2026

For 2026, the structure remains consistent with the standards set by the UPSC. The recruitment process includes the written exam followed by the SSB interview.

• Exam Mode: Offline (Pen and Paper).
• Stages: Written Exam and SSB Interview (Intelligence and Personality Test).
• Total Vacancies: Historically between 370-400 seats.
• Authority: Union Public Service Commission (UPSC).
• Service Wings: Army, Navy, Air Force, and Indian Naval Academy.

Syllabus 2026

The syllabus is divided into two papers: Mathematics and General Ability Test (GAT). We at Exam Bhai have broken this down for your ease of study:

Exam Pattern

Understanding the pattern is the first step toward success. To sharpen your skills, you should practice free mock tests for Defence on Exam Bhai regularly to simulate the pressure of the actual exam environment.

Negative marking is a crucial component here. For every incorrect answer, 1/3rd of the marks assigned to that question are deducted. Mastery of time management is essential, which is why we encourage students to use resources to strengthen weak areas for Defence exams throughout their preparation cycle.

Eligibility Criteria

According to the official guidelines published on upsc.gov.in, the following eligibility criteria must be met:

• Nationality: Candidates must be citizens of India, Nepal, or subjects of Bhutan.
• Age Limit: Candidates must be between 16.5 and 19.5 years of age.
• Education:
  • Army Wing: 12th pass under the 10+2 pattern.
  • Air Force/Navy/Naval Academy: 12th pass with Physics, Chemistry, and Mathematics.
• Physical Standards: Candidates must be physically fit according to the physical standards laid down by the Ministry of Defence.

Application Process

The application process is entirely online via the UPSC official website. Key steps include:

1. Visit the official portal.
2. Complete One Time Registration (OTR).
3. Fill in personal and academic details.
4. Pay the required application fee (exempted for SC/ST/Sons of JCOs/NCOs/ORs).
5. Select the exam center and submit the final application.

Preparation Strategy

Preparation for NDA 2026 requires a balanced approach between conceptual clarity and speed. We suggest the following roadmap:

• Master the Basics: Start with NCERT textbooks for Mathematics and Science.
• Current Affairs: Stay updated with national and international news for at least the last 6-8 months.
• Strategy Sessions: You can access expert-led strategy guides for Defence to streamline your revision process.
• Consistency: Dedicate at least 6-8 hours daily to studies, alternating between Mathematics and GAT.

Cut-Off Trends

Cut-off marks fluctuate based on the difficulty level of the paper and the number of candidates. As per historical data archived by upsc.gov.in, the written exam cut-off typically hovers between 320 and 360 marks out of 900. Final merit cut-offs are higher once the SSB marks (out of 900) are added to the total.

Frequently Asked Questions

Q1: Can I apply for NDA 2026 if I am in Class 12? Yes, candidates appearing for their 12th-grade board exams are eligible to apply, provided they pass the exam.

Q2: What is the age limit for NDA 2026? The candidate must be unmarried and between 16.5 and 19.5 years old.

Q3: Are there separate vacancies for girls in NDA? Yes, the Supreme Court and Ministry of Defence have opened doors for female candidates. Vacancies for women are included within the total intake.

Q4: What is the importance of the SSB interview? The SSB interview carries 900 marks and evaluates your leadership, personality, and psychological suitability for a career in the armed forces.

Q5: Is Maths compulsory for all wings? Yes, for the Air Force and Navy wings, Physics and Mathematics are mandatory in the 12th grade. For the Army wing, any stream is acceptable.

Q6: Where can I check the official notification for 2026? Always check the official UPSC website at upsc.gov.in for authentic notifications and vacancy updates.