The National Defence Academy (NDA) exam is the gateway for students who dream of serving the nation in the Indian Army, Navy, or Air Force. The written exam is conducted for 900 marks, and candidates must score above the cutoff to qualify for the SSB interview.
At Convex Classes Jaipur, we provide specialized NDA coaching led by Anil Doolani Sir, helping students prepare strategically to clear the exam. Our new NDA batch starts April 2026 with hostel facility, designed to help aspirants crack their NDA dream.

NDA Passing Marks (Out of 900)
The NDA cutoff varies each year depending on exam difficulty and number of candidates.
- Maximum Marks (Written Exam): 900
- Average Passing Marks (Cutoff): 298–328 marks in recent years
- Safe Score: 350+ marks to stay above cutoff
- Final Merit: Written exam (900 marks) + SSB interview (900 marks) = 1800 marks
👉 Students should aim for 350+ marks in written exam to ensure a safe margin for SSB selection.
NDA Exam Structure
The NDA written exam has two papers:
Mathematics (300 marks)
- Topics: Algebra, Trigonometry, Calculus, Probability, Statistics
- Requires strong NCERT Class 11 & 12 basics
General Ability Test (GAT – 600 marks)
- English (200 marks): Grammar, vocabulary, comprehension
- General Knowledge (400 marks): Physics, Chemistry, Biology, History, Geography, Current Affairs
- Total Written Exam: 900 marks
- SSB Interview: 900 marks
- Grand Total: 1800 marks
How to Prepare for NDA Written Exam
1. Master NCERT Basics
- Revise Class 11 & 12 Mathematics and Science thoroughly.
- Focus on problem‑solving speed and accuracy.
2. Practice Previous Year Papers
- Understand question trends.
- Identify frequently asked topics.
- Improve time management.
3. Strengthen GAT Section
- Build strong English grammar and vocabulary.
- Read newspapers daily for current affairs.
- Revise general science and social studies.
4. Take Mock Tests
- Simulate exam conditions.
- Track performance and analyze mistakes.
- Build exam confidence.
5. Aim for 350+ Marks
- Always target above cutoff.
- Balance preparation between Maths and GAT.

Convex Classes Jaipur – Best NDA Coaching
At Convex Classes Jaipur, we provide:
- Expert NDA Faculty: Led by Anil Doolani Sir, known for his result‑oriented teaching.
- Complete NDA Syllabus Coverage: Maths, GAT, and SSB preparation.
- Hostel Facility: For focused study and disciplined environment.
- New NDA Batch: Starting April 2026 – designed to help students crack their NDA dream.
- Personalized Mentorship: Regular doubt‑clearing and performance tracking.
👉 With our structured coaching and hostel support, students can confidently prepare for NDA and secure their place in the Armed Forces.

FAQs
Q1. What are the passing marks for NDA out of 900?
Around 298–328 marks in recent years.
Q2. Is scoring 350+ in NDA written exam safe?
Yes, it usually keeps you above cutoff and increases chances of SSB call.
Q3. Who is the best NDA teacher in Jaipur?
Anil Doolani Sir at Convex Classes Jaipur is highly respected for NDA coaching.
Q4. Does Convex Classes provide hostel facility?
Yes, hostel facility is available for NDA aspirants starting from the April 2026 batch.



