Defence Exams (NDA / CDS) preparation online
Crack NDA & CDS with Maths, GAT, English and SSB interview preparation.
What you’ll cover
Learners who study a little every day are far more likely to finish. Do one short Defence (NDA/CDS) lesson daily and keep the flame alive.
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Popular Defence (NDA/CDS) courses
View allCurrent Affairs (Defence Exams (NDA/CDS)): Real-World Projects — Exam & Interview Prep · Intermediate
Learn Current Affairs in Defence Exams (NDA/CDS) with an exam & interview focused course focused on real-world projects, designed for Indian learners. Taught in simple, comprehensive language by Amara Okoro (Nigeria), this intermediate-level track breaks the topic into bite-sized modules with real Indian examples, practice and a completion certificate.
General Knowledge: Real-World Projects — Exam & Interview Prep · Beginner
Learn General Knowledge in Defence Exams (NDA/CDS) with an exam & interview focused course focused on real-world projects, designed for Indian learners. Taught in simple, comprehensive language by Fatima Sheikh (India), this beginner-level track breaks the topic into bite-sized modules with real Indian examples, practice and a completion certificate.
Mock Tests (Defence Exams (NDA/CDS)): Real-World Projects — Crash Course · Beginner
Learn Mock Tests in Defence Exams (NDA/CDS) with a fast crash course focused on real-world projects, designed for Indian learners. Taught in simple, comprehensive language by Sneha Reddy (India), this beginner-level track breaks the topic into bite-sized modules with real Indian examples, practice and a completion certificate.
Physics & Chemistry: Real-World Projects — Exam & Interview Prep · Beginner
Learn Physics & Chemistry in Defence Exams (NDA/CDS) with an exam & interview focused course focused on real-world projects, designed for Indian learners. Taught in simple, comprehensive language by Pooja Agarwal (India), this beginner-level track breaks the topic into bite-sized modules with real Indian examples, practice and a completion certificate.
Mathematics for NDA: Fundamentals — Complete Course · Intermediate
Learn Mathematics for NDA in Defence Exams (NDA/CDS) with a complete, beginner-friendly course focused on fundamentals, designed for Indian learners. Taught in simple, comprehensive language by Arjun Deshpande (India), this intermediate-level track breaks the topic into bite-sized modules with real Indian examples, practice and a completion certificate.
CDS English & GK: Practical Applications — Hands-on Projects · Advanced
Learn CDS English & GK in Defence Exams (NDA/CDS) with a hands-on, project-based course focused on practical applications, designed for Indian learners. Taught in simple, comprehensive language by Noah Williams (Australia), this advanced-level track breaks the topic into bite-sized modules with real Indian examples, practice and a completion certificate.
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Defence (NDA/CDS) prep — FAQ
Follow a structured plan: learn concepts, revise with the Defence (NDA/CDS) syllabus, and practise PYQs and mock tests. On Earnora you can start free and build a daily study streak.
Yes — you can start free with the first lesson of every Defence (NDA/CDS) course on Earnora, then unlock full access from just ₹499.
Yes — complete a course to earn a verifiable certificate you can add to your profile.