NDA (National Defence Academy) Photo & Signature Size
NDA is conducted by UPSC, whose upload instructions apply "for any examination" on the portal: a JPG photograph of 20–200 KB with about 75% face coverage, plus a JPG image containing three signatures arranged vertically at 20–100 KB and 350–500 pixels. The instructions publish no fixed photo pixel dimensions, photo aspect ratio, DPI, or name/date strip.
Reviewed by Jaspal Kumar, easyPhoto developer
Photo requirement
- File size
- 20–200 KB
- Dimensions
- —
- Format
- JPG
Signature requirement
- File size
- 20–100 KB
- Dimensions
- —
- Format
- JPG
- Ink
- Black ink on plain white paper
About this exam
NDA is conducted by UPSC through the upsconline.nic.in portal, and the portal's photo and signature instructions apply to every UPSC examination rather than giving NDA its own band. A live photograph is also captured during the application and matched against the uploaded photo. The signature upload must show the candidate's signature three times vertically on one plain-white image.
NDA uses the common UPSC upload workflow
The National Defence Academy application does not publish a separate NDA-only image band. UPSC's portal instructions apply to this examination: photograph 20–200 KB, signature 20–100 KB, and JPG files. The photo has no published fixed pixel dimensions or name-and-date strip.
Prepare the NDA live-photo and triple-signature steps
During the NDA application, UPSC also captures a live photograph to compare with the uploaded portrait. The signature file is one image showing the same signature three times vertically on plain white paper. Select NDA in your saved filenames so these assets are not confused with a separate CDS application using the same UPSC bands.
Prepare your NDA photo & signature to the selected stored target
Verify the current form before use. Processing is free and stays in your browser.
NDA requirements
NDA is conducted by UPSC, whose upload instructions apply "for any examination" on the portal: a JPG photograph of 20–200 KB with about 75% face coverage, plus a JPG image containing three signatures arranged vertically at 20–100 KB and 350–500 pixels. The instructions publish no fixed photo pixel dimensions, photo aspect ratio, DPI, or name/date strip.
Verified 17 Jul 2026 · UPSC — Instructions for Uploading the Photo & Signature.Official source
Photo Sizer
Upload a prepared photograph to apply the selected stored 20–200 KB target.
Drop a photo, or click to browse
A clear, front-facing photo works best
JPG · PNG · HEIC · processed on your device, never uploaded
All operations run entirely in your browser. Your images and signature scans are never uploaded or stored.
Before you upload
Read the NDA and CDS photo and signature guide.
Prefer a guided flow? The photo + signature kit walks both documents through in one place.
Why NDA uploads get rejected
- File size falls outside the published band.
- File format differs from the current application's accepted formats.
- Signature is unclear or includes excess paper around the writing.
- Photo is blurry or too low-contrast to review clearly.
Specs can change between notification cycles — always confirm the current limit on the official portal before submitting.
Defence recruitment & more
Frequently asked questions
What is the photo size for the NDA (National Defence Academy) application?
The stored NDA (National Defence Academy) target is 20–200 KB, in JPG format. This tool resizes and compresses a prepared photo to that target; confirm the active form before submitting.
What is the signature size for NDA (National Defence Academy)?
The stored signature target is 20–100 KB, in JPG format. Follow the stored signature instruction: Black ink on plain white paper. Then upload it here to clean and resize it.
How do I resize my photo to 20–200 KB for NDA (National Defence Academy)?
Upload your photo and the tool compresses it to the stored NDA (National Defence Academy) target without stretching or distorting it. Everything runs in your browser.
Why do NDA (National Defence Academy) photos and signatures get rejected?
Common upload problems include a file outside the 20–200 KB photo / 20–100 KB signature range, an unsupported format, or a blurry scan. A signature can also fail when it is faint or includes the paper edge. The tool checks measurable output properties; it cannot guarantee acceptance.
Is this NDA (National Defence Academy) resizer free and private?
Yes — free, no watermark, no sign-up, and your photo never leaves your device. All processing happens in your browser.
Where can I confirm the official NDA (National Defence Academy) requirements?
Always verify the current limits on the official source (UPSC — Instructions for Uploading the Photo & Signature) before submitting, as requirements can change between notification cycles.