How We Prepare You
For NDA & NA 2026
Xamsathi's Officer Elite Pass is engineered for students who want to clear the written + SSB stages in their first attempt.
Advanced Maths
UPSC Grade chapter tests for Calculus, Trigonometry, and Algebra with step-by-step logic.
GAT Simulation
150-question 600-mark full simulators covering Physics, English, and National Events.
SSB OIR Modules
Prepare for Day 1 Screening with Officers Intelligence Rating (OIR) practice sets.
Daily Current Affairs
Defence focused daily news, awards, and sports updates tailored for GAT section.
UPSC NDA & NA 2026 Complete Guide
Official details, patterns, and preparation strategy for serious aspirants.
🏔️ Gateway to Officer Rank
NDA & NA exam is conducted by UPSC for admission into the National Defence Academy (Army, Navy, Air Force) and Indian Naval Academy. It is conducted twice a year (NDA I & NDA II) for students aiming for direct officer commission at a young age.
NDA & NA 2026 Expected Dates
Official Website: upsc.gov.in
Eligibility Standards
- Army Wing: 12th Pass in any stream.
- Navy & Air Force: 12th Pass with Physics & Maths.
- Appearing: 12th appearing students can also apply.
- Range: 16.5 to 19.5 years.
- Unmarried: Mandatory for both Male & Female.
- Nationality: Citizen of India / Nepal / Tibetan Refugee.
Physical Standards
Exam Pattern (Written Stage)
Paper 1: Maths
Negative Marking: -0.83
Paper 2: GAT
Negative Marking: -1.33
Detailed Chapter-Wise Syllabus
Algebra
Trigonometry
Calculus
Analytical Geometry
Statistics & Prob
Science Module
Social Science
Current Affairs Special
Focus on Defence news, latest missile tests, military exercises with foreign nations, Gallantry awards, and major International Events from the last 12 months.
SSB Interview & Rank Benefits
The 5-Day SSB Process (900 Marks)
Day 1: Screening
OIR Test & PPDT (Picture Perception & Description Test).
Psychology & GTO Tests
WAT, TAT, Command Task, Group Planning, and personal interview.
The Conference
Final recommendation by the board of officers.
(Excluding Allowances)
Preparation Blueprint 2026
Calculus & Trig Focus
NDA Maths depends 40% on Calculus. Master differentiation and integration first for a major score boost.
Previous 10 Year PYQs
UPSC NDA logic repeats. Solving the last 20 sets will give you the baseline required to clear the sectional cutoff.
English Vocab Daily
GAT English (200m) is the highest-scoring section. Learn 10 New Antonyms/Synonyms every day from our Elite Pass.
Mental & Physical Routine
SSB is personality based. Improve your confidence through group speaking and running for physical stamina.
"The more you sweat in peace, the less you bleed in war."
| NDA vs CDS Comparison | NDA | CDS |
|---|---|---|
| Qualification | 12th Pass | Graduation |
| Age Limit | 16.5–19.5 | 19–24/25 |
| Training Duration | 3 + 1 Years | 1.5 Years |
| Selection Ratio | Very Competitive | Highly Selective |