RBI (Assistant, Grade B) Photo and Signature Size 2026
Official upload sizes for RBI, and a tool to make each file correctly on this page.
- Free, no login
- Files stay on your phone
- Works on mobile
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About the RBI upload rules
The Reserve Bank of India recruits Assistants, Grade B officers and other posts through opportunities.rbi.org.in. Like IBPS and SBI, the RBI application asks for a photograph, a signature, a left thumb impression and a hand-written declaration, with the same pixel sizes and KB ranges.
RBI Grade B forms are often filled by working professionals at the last minute, and a rejected upload can mean starting again. Making all four files in advance with the right sizes saves time when the window opens.
RBI photo and signature size table
| Document | Pixel size | File size | Format |
|---|---|---|---|
| Photo | 200 x 230 px | 20 to 50 KB | JPG / JPEG |
| Signature | 140 x 60 px | 10 to 20 KB | JPG / JPEG |
| Left thumb impression | 240 x 240 px | 20 to 50 KB | JPG / JPEG |
| Hand-written declaration | 800 x 400 px | 50 to 100 KB | JPG / JPEG |
How to make the RBI photo
- Take the photo in daylight, facing a window, against a plain white or light wall.
- Keep your face straight with both ears visible. Remove caps and dark glasses.
- Open the tool above, tap Photo and choose your photo.
- Drag the photo so your face sits inside the oval guide, then press Create file.
- Check that the result shows 200 x 230 px and 20 to 50 KB, then download it.
How to make the RBI signature
- Sign with a black or dark blue pen on plain white paper. A thick, steady line reads best.
- Take a photo from straight above in good light, without your shadow on the paper.
- Tap Signature above, choose the photo and crop tightly around the signature.
- Keep Make paper pure white on. It removes shadows and grey paper.
- Download the file. It will be 140 x 60 px and 10 to 20 KB.
No paper nearby? Use Sign on screen in the tool and sign with your finger. Some exams want a signature on paper only, so check the notification if you are unsure.
Left thumb impression (240 x 240 px, 20 to 50 KB)
Press your left thumb on a blue or black stamp pad, then on white paper. Photograph it from above and use the tool's thumb option. Keep the paper clean pure white setting on so the ridges stay clear.
Hand-written declaration (800 x 400 px, 50 to 100 KB)
Write the declaration text from the notification in English, in your own handwriting, on white paper, and sign it. Do not use capital letters only. Photograph the full text from above, then make the file with the tool.
Common reasons RBI uploads get rejected
- The file is a few KB over the limit because it was compressed on a different site that counts KB differently. This tool stays safely inside both ways of counting.
- The photo is stretched because it was resized without cropping. Always crop to the right shape first, as the tool does.
- The background is busy or dark. Use a plain light wall, or the FormKit app's white background option.
- The signature is faint or on lined paper. Sign darker on plain paper.
- The file is PNG or HEIC instead of JPG. Files made here are always JPG.
Frequently asked questions
What is the photo size for RBI?
The RBI photo should be 200 x 230 px and 20 to 50 KB in JPG format.
What is the signature size for RBI?
The RBI signature should be 140 x 60 px and 10 to 20 KB in JPG format.
Is it safe to make my RBI photo here?
Yes. The tool works inside your browser. Your photo is never uploaded to any server, so nobody else can see it.
Where can I check the latest RBI rules?
On the official website (opportunities.rbi.org.in) in the current notification. Sizes can change between years, so check before you upload.
Official website: opportunities.rbi.org.in