Thousands of government exam applications are rejected every year for one avoidable reason: the uploaded photo or signature was the wrong pixel size or exceeded the KB limit. The portal either throws an error or silently accepts a blurry, stretched image that gets your form flagged later.
This guide gives you the exact photo and signature specifications for the most-applied exams in 2026 โ SSC, RRB (Railways), IBPS (Banking) and UPSC โ and shows you how to fix your images in under a minute, free, directly in your browser.
Exact photo & signature sizes for 2026 (quick reference)
| Exam | Photo (pixels / KB) | Signature (pixels / KB) | Format |
|---|---|---|---|
| SSC (CGL, CHSL, GD, MTS) | ~200 x 230 px ยท 20โ50 KB | ~140 x 60 px ยท 10โ20 KB | JPEG |
| RRB (Railways โ Group D, NTPC, ALP) | 320 x 240 px ยท 50โ100 KB | 500 x 200 px ยท 30โ70 KB | JPG |
| IBPS / Bank (PO, Clerk, RRB, SO) | 200 x 230 px ยท 20โ50 KB | 140 x 60 px ยท 10โ20 KB | JPEG |
| UPSC (Civil Services, NDA, CDS) | 350 x 350 px ยท 20โ300 KB | up to ~40 KB | JPG |
Always cross-check the exact numbers in your specific official notification โ boards occasionally revise limits. The ranges above cover the current 2026 cycles.
Fix your photo and signature in 3 steps (free, no software)
You do not need Photoshop or any paid app. The three free AnantaHQ Image Tools below run entirely in your browser โ nothing is uploaded to a server, so your documents stay private.
Step 1 โ Set the correct dimensions
Open the free Image Resizer and enter the exact pixel width and height from the table above (for example 200 x 230 for an SSC photo). This guarantees the portal accepts the aspect ratio.
Step 2 โ Bring it under the KB limit
If your file is too heavy, open the Image Compressor and set your target size (for example 50 KB). It shrinks the file while keeping the photo sharp and the signature legible โ exactly what the upload validator checks.
Step 3 โ Convert the format if needed
Most forms accept only JPG/JPEG. If your photo is a PNG or HEIC, run it through the Image Converter first, then repeat Steps 1 and 2.
5 mistakes that get government forms rejected
- Wrong background: most exams need a plain white/light background for the photo.
- Signature in pencil or block letters: use black/blue ink, running signature on white paper.
- File too small: over-compressing below the minimum KB makes the photo blurry and rejectable.
- Wrong format: uploading PNG where only JPG is allowed.
- Old photo: many boards require a photo taken within the last 3โ6 months, sometimes with the date printed on it.
The bottom line
Getting your photo and signature to the exact pixels and KB takes one minute with the right tool โ and it is the difference between a smooth submission and a rejected form. Bookmark the Image Resizer and Image Compressor; you will reuse them for every exam you apply to this year.
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