NDA 1 Application Form 2026 has been released by the Union Public Service Commission (UPSC) on 10 December 2025. This form marks the first recruitment step for candidates seeking entry into the Indian Army, Navy, and Air Force through the National Defence Academy. The application process is conducted entirely online through upsconline.nic.in, and the registration window will remain open until 30 December 2025. 

Applicants must complete both Part I and Part II of the form, upload the required documents, pay the application fee, and ensure all details comply with UPSC’s eligibility and documentation rules to avoid rejection.

NDA 1 Application Form 2026 Overview 

NDA 1 Application Form 2026 is released online by UPSC on its official portal upsconline.nic.in. Candidates need to complete Part 1 and Part 2 registration, including personal details, document uploads, fee payment, and selecting the exam centre. Below is the quick overview;

NDA 1 Application Form 2026 Important Dates 

Students must track the important dates to avoid missing any deadlines. UPSC does not accept late submissions, so applicants should complete the form early.

NDA 1 Application Form 2026 Apply Link 

NDA 1 Application Form 2026 Apply Link is now active on the official UPSC website. Candidates can access the application form directly through upsconline.nic.in or by using the link provided below. Applicants must complete both parts of the registration process, upload required documents, and submit the form before the last date to ensure a successful application.

NDA 1 Application Form 2026 Eligibility Criteria

UPSC has clearly defined eligibility conditions for the NDA exam. Candidates must meet all the criteria to apply successfully.

How to Apply NDA Exam 2026?

Candidates must follow a step-by-step online process to fill out the NDA 1 application form without errors. The application procedure consists of Part 1 and Part 2 registration. Mentioned here is Step-by-Step Application Process:

Step 1 – Visit UPSC Portal: Go to the official website: upsconline.nic.in

Step 2 – Click on “One-Time Registration (OTR)”: New candidates must register first. Existing candidates can directly log in.

Step 3 – Complete Part 1 Registration: Fill the following details:

• Personal information
• Educational details
• Communication address
• Preference for Army/Navy/Air Force

Step 4 – Review and Submit: Verify all entered details to avoid mistakes.

Step 5 – Proceed to Part 2 Registration: Part 2 contains three sections:

1. Fee Payment
2. Document Upload
3. Choice of Exam Centre

Step 6 – Upload Required Documents: Upload photograph, signature, and ID proof as per UPSC guidelines.

Step 7 – Pay the Application Fee: Fee can be paid using UPI, debit card, credit card, or net banking.

Step 8 – Submit the Form & Download Receipt: After final submission, download the confirmation page for future reference.

NDA 1 Application Form 2026 Fee

UPSC has prescribed a fixed application fee for NDA 1 2026. The fee varies based on the category.

Documents Required to Fill NDA 1 Application Form 2026

Candidates must keep all required documents ready in scanned format before applying. UPSC rejects forms with incorrect or blurry uploads. Mentioned here is the list of Required Documents:

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NDA 1 Application Form 2026 Correction Fee and Procedure

UPSC provides a correction window for candidates who make mistakes while submitting the application form. However, not all fields can be corrected.

Correction Window Details

• Opens: January 2026
• Duration: 5–7 days
• Mode: Online only

Correctable Details

• Address
• Photo & signature
• ID proof details
• Phone number & email
• Educational information

Non-Correctable Details

• Candidate’s Name
• Date of Birth
• Gender
• Nationality
• Exam centre preference (sometimes)

UPSC does not charge an additional correction fee. Candidates can access the correction form through the same portal.

Steps to Make Corrections

1. Visit upsconline.nic.in
2. Click “Modification in OTR Profile”
3. Edit incorrect details
4. Save changes
5. Recheck updated information
6. Download correction slip

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