Requirement Guide
IBPS Signature & Left Thumb Impression Specs
Rules for IBPS signature and thumb impression upload. Correct dimensions and file sizes.
Official Specifications
| Signature | 140 x 60 pixels (10-20 KB) |
| Thumb Impression | 240 x 240 pixels (20-50 KB) |
| Format | JPG/JPEG |
Allowed Formats
.JPG.JPEG
Size Constraints
Target File Size: 10KB - 20KB
Step-by-Step Preparation Guide
- 1
Sign with black ink pen on white paper.
- 2
The signature must not be in capital letters.
- 3
Thumb impression must be on white paper with blue or black ink.
FAQs & Common Rejection Issues
Can I upload signature in capital letters?+
No, IBPS will reject signatures signed entirely in capital letters.