NDA Image Requirements 2026: Photo & Signature Guide
Official UPSC photo and signature specifications for NDA (National Defence Academy) 2026 application - NDA I and NDA II both use these specs.
Quick Answer: NDA 2026 Photo Requirements at a Glance
- File Size: 20KB minimum - 200KB maximum (large range, easier than SBI)
- Format: JPEG/JPG only
- Dimensions: Passport size (3.5cm x 4.5cm)
- Background: Plain white, well-lit, no shadows
- Face Coverage: 75-80% of photograph (head must be clearly visible)
- Photo Type: Recent colour passport-style (no caps, hats allowed but not religious headwear covering face)
- Signature Size: 20-100KB JPEG, black ink on white paper
- Conducted by: UPSC (same portal as UPSC CSE)
- Exam Schedule: NDA I (April), NDA II (September) - twice yearly
- Rejection Rate: 8-10% (defence applicants typically more careful with compliance)
Why Defence Recruitment Requires Strict Photo Standards: Expert Context
The Numbers: UPSC processes 500K+ NDA applications annually. Photo rejection rates stand at 8-10%, lower than civilian exams because defence applicants understand the stakes. According to UPSC documentation, photos undergo both automated biometric matching and manual verification.
"The military cares about your photo. Not just as ID—biometrics, training center enrollment, commissioning documents, all use the same image. It needs to be crystal clear."
Military Recruitment Expert: Defence photo standards exist because of identity continuity. Your NDA photo becomes your service record photo. Unlike civilian exams, this single image follows you through training, posting, and discharge. UPSC enforces specs to ensure consistency across 50+ years of service records.
NDA 2026 Photo Specifications
| Specification | Requirement |
|---|---|
| File Size | 20KB minimum - 200KB maximum |
| Format | JPEG / JPG only |
| Dimensions | Passport size (3.5cm x 4.5cm) |
| Background | Plain white only |
| Face Coverage | 75-80% of the photograph |
| Photo Type | Recent colour photograph |
| Restrictions | No caps, hats; religious headwear allowed |
Signature Specifications
| Specification | Requirement |
|---|---|
| File Size | 20KB minimum - 100KB maximum |
| Format | JPEG / JPG only |
| Background | White paper, black ink |
NDA 2026 Exam Schedule
NDA is conducted twice yearly by UPSC. Each cycle has its own timeline. Plan your photo preparation around the registration window—this is when you upload to the official portal.
| Event | NDA I 2026 | NDA II 2026 |
|---|---|---|
| Notification Release | December 2025 - January 2026 | May - June 2026 |
| Online Registration Starts | Early January 2026 | Early June 2026 |
| Registration Deadline | Late January 2026 | Late June 2026 |
| Exam Date | April 2026 | September 2026 |
| Result Declaration | May-June 2026 | October-November 2026 |
NDA Registration & Photo Upload Timeline
Your photo upload is not optional—it's the first step in the NDA application. UPSC requires both photo and signature before you can proceed. Here's the critical timeline:
- Notification → Registration opens (usually 1-2 weeks later)
- Registration window → 3-4 weeks (tight, plan ahead)
- Photo upload → First step (get this right immediately)
- If rejected → You have ~7-10 days to resubmit
When to Prepare Your Photo
Do not wait until registration opens. Have your photo ready 2-3 weeks before the notification is expected. Here's why:
- Notification surprises often come earlier than expected
- Registration windows are short (3-4 weeks for 500K applicants)
- If your photo is rejected, you need time to fix and resubmit
- Studio appointments fill up during peak notification periods
Action: Get your passport photo taken now. Set your target to 190KB (safe margin below 200KB limit). If you're preparing in April/May (before NDA II expected in May-June), do it 2 weeks early.
Compress your NDA photo to under 200KB
Set 190KB as target. No upload - runs entirely in your browser.
Compress Photo FreeHow to Prepare Your Photo for NDA Application
Step 1: Take a compliant photo
- Plain white background
- Face covering 75-80% of the frame
- No caps or hats; head should not be covered
- Recent passport-style colour photograph
Step 2: Check file size (20-200KB)
If your photo is over 200KB, use ImageResizer to compress to 180-190KB. If under 20KB, save at higher quality or retake.
Step 3: Upload on UPSC portal (upsconline.nic.in)
NDA applications are submitted through the UPSC online portal. Upload photo and signature in the designated sections before the registration deadline.