Joint services academy of the Indian Armed Forces (Army, Navy, Air Force) entrance.
Live Update:Registration for 2026 Session 1 is expected to open in November 2025. Stay tuned!
Context
The premier entry point for Commissioned Officers.
Ideal For
Young students (12th appearing) with high physical fitness.
Key Lever
Easiest way to become an officer early in life.
Pivot Point
"TES (Technical Entry) if your PCM score is exceptionally high (95%+)."
10+2 passed/appearing
Age: 16.5 to 19.5 years
Unmarried male/female candidates
Written (Mathematics & General Ability Test) followed by SSB Interview.
Immediate entry into leadership roles in the Indian Armed Forces as a Lieutenant.
The Risk
High physical and life risk; very strict discipline; frequent remote area postings.
The Reward
Highest honor in the country, full family healthcare, pension, and leadership at age 21.
"NDA is for the brave. It is not a job; it is a way of life starting at 17. Study hard for the written, but "live" your life like an officer every day to crack the SSB."
If you have a medical condition that disqualifies you or if you are not ready for a life of strict discipline and physical rigor.
Myth
You need to be from a Sainik School.
Reality
Most successful NDA cadets today are from regular civil schools who prepared with discipline.
Myth
Only English speakers get selected.
Reality
You need communication skills, not just English fluency. Confidence in your ideas is key.
Purpose
Graduates entry to Forces
Key Difference
"Requires Graduation; No Class 12 basis"
When to choose
If you missed the NDA age bracket but still want to join as a Commissioned Officer.
Purpose
Air Force Flying/Tech
Key Difference
"Strictly for Air Force career path"
When to choose
If you are single-mindedly focused on the Air Force and flying.
Purpose
Technical Entry Scheme
Key Difference
"Merit based on PCM % (No written exam)"
When to choose
If your board marks (PCM) are elite and you want a direct entry to training.
| Exam | Scale | Core Focus | Outcome |
|---|---|---|---|
| NDA (Main) | Defence | Comprehensive | Primary Goal |
| CDS | National | Requires Graduation; No... | Graduates entry to Forces |
| AFCAT | National | Strictly for Air... | Air Force Flying/Tech |
| TES (10+2) | National | Merit based on... | Technical Entry Scheme |
NDA is the most comprehensive start. Alternatives like CDS or AFCAT are for those who realize their calling a bit later or want a more specific wing.
Yes, girls are now eligible to join the NDA.
Yes, minimum height requirements apply (varies slightly by wing).