UPSC NDA Guidelines & Resizing
National Defence Academy and Naval Academy Examination.
Passport Photograph Guidelines
Square image required. Width and height must be identical.
Scanned Signature Guidelines
Cropped signature signature image in square aspect ratio.
UPSC NDA Upload Specifications - Candidate FAQ
Candidates must upload their passport photographs in JPG, JPEG format. Portals reject other file formats (such as PNG or PDF) to maintain standard server processing protocols.
Signatures must be scanned and uploaded in JPG, JPEG format. Clean white background paper is required.
Passport photographs must be exactly 550 × 550 px (or equivalent aspect ratio). Scanned signatures must be cropped to 550 × 550 px.
Photographs must be between 20 KB and 300 KB. Signatures must be compressed between 20 KB and 300 KB.
Simply click the Open Photo/Signature Resizer buttons above. Our local client-side tool loads the preset requirements automatically, helping you crop, scale resolution, and compress the file size instantly without uploading any images.
Signatures in **all-capital block letters** lead to direct application rejection. Ensure you sign in running handwriting. For photos, avoid selfies, busy background colors, hats/spectacles, or blur.
Official Information & Disclaimer
Links and source verification dates.
This app is a client-side resizing tool and is not affiliated with any government body, the UPSC NDA commission, or its testing partners. Always review the official exam information bulletin to ensure sizes, aspect ratios, and backgrounds have not changed before submitting your application.