UPSC NDA — photo & signature size
For the UPSC National Defence Academy Examination, the photo must be 350×350 pixels, 20–300 KB, in JPG format on a white background. The signature must be 350×350 pixels and 20–300 KB. Resize yours below — free, in your browser, nothing uploaded.
Photo specification
Signature specification
Resize for UPSC NDA now
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About the UPSC NDA application form
The UPSC National Defence Academy Examination is conducted by the Union Public Service Commission. The online application portal has strict requirements for photo and signature uploads — images outside the specified dimensions or file size are automatically rejected.
For the photograph, you need a colour image of 350×350 pixels with file size between 20 KB and 300 KB, saved in JPG format with a white background. The signature must be 350×350 pixels and under 300 KB.
Common reasons UPSC NDA forms get rejected
- ·File size over 300 KB (most common — phone photos are often 2–5 MB).
- ·Dimensions not exactly 350×350 pixels.
- ·Coloured or patterned background — the form requires a plain white background.
- ·Wrong file format — JPEG/JPG is almost always required, PNG is often rejected.
- ·Signature on lined or coloured paper instead of plain white.
Frequently asked questions
- What is the exact photo size for UPSC NDA 2026?
- 350×350 pixels, between 20 KB and 300 KB, in JPG format with a white background.
- What is the signature size for UPSC NDA?
- 350×350 pixels, between 20 KB and 300 KB.
- Are my files uploaded when I resize them for UPSC NDA?
- No. Everything runs in your browser — your photo and signature are never uploaded to a server, stored, or logged.
- Is the UPSC NDA photo and signature resizer free?
- Yes — completely free, with no signup, no watermark, and no daily limit.