Complete Guide to NDA Application Form: Step-by-Step Process for 2025
If you’ve dreamed of serving in the Indian Armed Forces, the NDA exam is your golden ticket. But before you suit up for training, your first mission is to complete the NDA application form accurately and on time. Many aspirants get stuck in this very first step — don’t worry, we’ve got your back!
This student-friendly guide walks you through the NDA application form process, eligibility criteria, required documents, deadlines, and some smart tips — all in a clear, humanised tone.
What is the NDA Application Form?
The NDA application form is the official online form released by the Union Public Service Commission (UPSC) for admission into the National Defence Academy (NDA) and Naval Academy. It’s the starting point for lakhs of aspirants wanting to join the Army, Navy, or Air Force.
UPSC releases the NDA application form twice a year — for NDA I (April exam) and NDA II (September exam). You can fill out the form only through the official UPSC website https://upsconline.nic.in.
Who Can Fill the NDA Application Form?
Before rushing into the application, make sure you’re eligible.
Nationality: Must be an Indian citizen or a subject of Nepal/Bhutan.
Age: Between 16.5 to 19.5 years.
Educational Qualification:
Army Wing: 12th Pass
Air Force & Naval Wings: 12th with Physics and Math
Gender: Both male and female candidates are eligible.
Marital Status: Must be unmarried.
✅ Pro Tip: Read the official UPSC NDA notification before filling the NDA application form to avoid silly errors.
How to Fill the NDA Application Form?
Filling the NDA application form is a 2-step process:
Step 1: Registration (Part 1)
Visit the UPSC NDA form portal
Click on “Part-I Registration”
Fill in basic details: name, DOB, parents’ name, gender, nationality, etc.
Choose your preferred NDA wing (Army/Navy/Air Force)
Verify and submit
Step 2: Complete Form (Part 2)
Login using your Registration ID
Upload photograph and signature (scanned copies)
Pay the application fee:
₹100 for General/OBC
No fee for SC/ST/female candidates
Choose your exam center
Agree to the declaration and submit
⚠️ Warning: Double-check your NDA application form before final submission — no edits allowed afterward.
Required Documents for NDA Application Form
To avoid delays, keep the following ready:
Scanned passport-sized photo (JPG, 20–300 KB)
Scanned signature (JPG, 20–300 KB)
Valid photo ID proof (Aadhaar, PAN, Passport)
Class 10/12 details
Debit/Credit card or UPI for payment
Final Tips to Crack NDA Application Process
Apply early — don’t wait till the last date!
Use a reliable desktop/laptop — mobile sometimes causes glitches.
Save your registration ID and payment receipt.
Check your email and SMS regularly for updates from UPSC.
Read the NDA syllabus and start preparing right after applying.
Conclusion
Filling the NDA application form is your first step toward one of India’s most prestigious careers. While the process is online and straightforward, accuracy, readiness, and timely submission are crucial. Keep all documents handy, follow the steps patiently, and you’ll be ready to appear for the NDA exam with full confidence.
FAQs on NDA Application Form
Q1. Can girls apply through the NDA application form?
Yes! Since 2021, UPSC allows female candidates to apply for NDA.
Q2. Is there any offline method to submit the NDA application form?
No. The NDA application form is strictly online.
Q3. What if I make a mistake in the NDA form?
Unfortunately, UPSC does not allow corrections after submission. Fill carefully.
Q4. Is Aadhaar mandatory for NDA form?
It’s preferred but not mandatory. You can also use PAN, Driving License, or Passport.
Q5. How do I know my NDA form is submitted?
You’ll receive a confirmation message and can also download the submitted form from the UPSC portal.