Quick Answer
To apply for NDA 1 2027, register on the UPSC One Time Registration (OTR) portal, then fill the form on upsconline.nic.in between 2 December 2026 and 22 December 2026. Upload your photo, signature and photo ID, pay the ₹100 fee (women and SC/ST exempt), choose your exam centre, and submit. Keep your Class 10 certificate (for date of birth) and Class 12 details ready.
The NDA 1 2027 application form opens with the notification on 2 December 2026. A clean, error-free application avoids rejection — this step-by-step guide walks you through registration, filling, documents, fee and correction. For eligibility first, read the NDA 1 2027 eligibility guide.
NDA 1 2027 Application — Step by Step
- One Time Registration (OTR): Create your UPSC OTR profile on upsconline.nic.in (a one-time step reused for all UPSC exams).
- Fill the NDA 1 2027 form: Enter personal, educational and communication details, and select the wing/course preference.
- Upload documents: Scanned photograph, signature, photo ID and (if applicable) other documents in the specified format.
- Pay the fee: ₹100 via net banking, card or UPI. Women and SC/ST candidates are exempt.
- Choose exam centre: Select on a first-apply-first-allot basis — apply early for your preferred city.
- Submit & save: Download the confirmation page for your records.
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The exam is 11 April 2027. Start structured Maths + GAT + SSB coaching from the day you apply.
Explore NDA CoachingTalk to a MentorDocuments Required
- Class 10 certificate (date of birth proof)
- Class 12 marksheet / admit card (education proof)
- Scanned photograph and signature (as per UPSC specs)
- Valid photo ID (Aadhaar, PAN, passport, etc.)
Application Fee
The NDA application fee is ₹100 for general and OBC male candidates. Women, SC and ST candidates are exempt. Pay online during submission. After the window, UPSC opens a short correction window to fix errors — use it carefully. Confirm dates on the notification guide and plan prep with the 1-year study plan.
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Frequently Asked Questions
When does the NDA 1 2027 application form open?
The NDA 1 2027 form opens with the notification on 2 December 2026 and closes on 22 December 2026, on upsconline.nic.in.
What is the NDA 1 2027 application fee?
₹100 for general and OBC male candidates. Women, SC and ST candidates are exempt from the fee.
What documents are needed to apply for NDA 1 2027?
Class 10 certificate for date of birth, Class 12 details for education, a scanned photo and signature, and a valid photo ID.
Is UPSC One Time Registration required for NDA 1 2027?
Yes. You must complete the UPSC OTR on upsconline.nic.in before filling the NDA application; it is reused for future UPSC exams.
Can I change my details after submitting the NDA form?
UPSC opens a short correction window after the application deadline where limited edits are allowed; review your form carefully before it closes.
Preparing seriously? See how NCA Academy, Chandigarh runs its NDA coaching in India — written exam and SSB interview training on one campus since 1967.
