NDA 2026 Eligibility Criteria: Complete Guide for Indian Armed Forces Aspirants

The National Defence Academy (NDA) stands as the premier joint services training institution for the Indian Armed Forces. Aspiring candidates looking to join the Army, Navy, or Air Force must adhere to a strict set of criteria established by the Union Public Service Commission (UPSC). With the exam conducted twice annually in April and September, understanding these standards is the first step toward a prestigious career in defense.

NDA Eligibility Criteria Categories

To streamline your preparation, categorize your eligibility requirements based on the following key areas:

• NDA Age Limit, Marital Status & Gender
• NDA Citizenship/Nationality
• NDA Educational Qualification
• NDA Physical/ Medical Qualification

Age, Nationality, and Gender Standards

Candidates must be between 16.5 and 19.5 years of age. For the 2026 cycle, you must be born no earlier than July 2, 2006, and no later than July 1, 2009. Please note that the date of birth entered must match your secondary school certificate. Furthermore, all candidates must be unmarried. Since 2021, female candidates have been officially eligible to apply for the NDA.

Regarding nationality, citizens of India, subjects of Nepal or Bhutan, and specific Indian-origin migrants from various nations are eligible. Additionally, Tibetan refugees who settled in India before January 1, 1962, are permitted to apply.

Academic Requirements

Educational qualifications vary depending on the specific wing you wish to join. Please refer to the table below for clarity:

Posts	Required Educational Criteria
Army Wing	Pass certificate of class 12th via recognized board or a University.
Air Force and Naval Wings	Pass certificate of class 12th via recognized board or a University with Physics and Mathematics.
10+2 Cadet Entry Scheme at the Indian Naval Academy	Pass certificate of class 12th via recognized board or a University with Physics and Mathematics.

Physical and Medical Standards

Physical fitness is non-negotiable. The minimum height for the Army is 157cm, while the Air Force requires 162.5cm. Height relaxation of 5cm is provided for candidates from North Indian hills, Kumaon, Garhwal, and Gorkhas; a 2cm relaxation applies to residents of Lakshadweep.

Medical Disqualifications (Minor Diseases)

• Piles
• Tonsillitis
• Gynaecomastia
• Varicocele
• Wax (Ears)
• Deviated Nasal Septum
• Hydrocele / Phimosis
• Condition of Overweight / Underweight
• Under Sized Chest

Next Steps for Aspirants

Once you have confirmed your eligibility, keep a close watch on the official UPSC exam schedule. Successful written test candidates will be invited to the NDA 2 2026 SSB Interview. Ensure your documentation is ready, and stay updated on the status of your examination credentials by checking the NDA 2 Admit Card 2026 Out - Click to Download page when the notification is released.

Frequently Asked Questions (FAQs)

Q. Can Females apply for UPSC NDA Exam?

Ans. Yes, unmarried female candidates can appear in NDA Exam.

Q. What is the age limit for NDA 2026?

Ans. The age of the candidates must be between 16.5 years and 19.5 years to be eligible for the NDA 2026 exam.

Q. How many attempts are there in NDA?

Ans. The candidates can give as many as attempts they want to within the age limit prescribed by the commission.