NDA preparation requires a dual focus: written exam mastery (especially Mathematics) and continuous personality development for SSB. The exam is conducted biannually, giving candidates two chances per year once they are in the eligible age window.
Phase 1: Mathematics Foundation (Month 1–2)
- Complete NCERT Maths Class 11 and 12 fully (all chapters including optional)
- Algebra: Quadratic equations, complex numbers, binomial theorem, sequences
- Trigonometry: Complete S.L. Loney Part I and II – NDA asks 15–20 Trig questions
- Begin Coordinate Geometry (straight lines, circles, conics)
- Daily target: 3 hours Maths + 1 hour GAT (English vocabulary)
Phase 2: Calculus + GAT Science (Month 3–4)
- Complete Differential Calculus and Integral Calculus from NCERT + I.A. Maron for selected chapters
- Vector Algebra, Matrices & Determinants, Statistics & Probability
- Physics (GAT): Complete NCERT Class 9–12 Physics – focus on Mechanics, Optics, Electricity
- Chemistry (GAT): NCERT Class 9–10 Chemistry + selected Class 11–12 chapters
- History & Geography: NCERT Class 6–12 (1 chapter/day alongside science)
- Begin solving NDA Maths PYQs topic-wise (last 10 years)
Phase 3: Full Mock Tests + Current Affairs (Month 5–6)
- Take 2 full NDA mock tests per week (Paper 1 + Paper 2 together, timed)
- Analyse every wrong answer – do not move to next test without fixing mistakes
- Current Affairs: Cover past 12 months – defence news, space missions, government schemes, sports
- GAT English: 30 minutes/day – comprehension, error spotting, vocabulary
- Target: 350+ in full mock tests consistently before exam
SSB Parallel Preparation (Throughout 6 Months)
- Read newspapers daily for WAT (Word Association Test) vocabulary and current awareness
- Physical fitness: 5-km run under 25 minutes, 15 pull-ups, 30 push-ups as daily routine
- Practice writing short stories (for TAT – Thematic Apperception Test)
- Work on public speaking and group discussion skills
Weekly Schedule Template
| Day | Maths (3 hrs) | GAT (2 hrs) | Physical (1 hr) |
|---|---|---|---|
| Mon–Fri | New topic or PYQ practice | English + Science/GK chapter | Running + strength |
| Saturday | Full mock Maths paper (timed) | Full mock GAT paper (timed) | Extended physical |
| Sunday | Mock analysis + weak area revision | Current affairs + revision | Swimming / group sport |