Group A & B (Gazetted) Signature Size
Requirements (2026)
Complete official signature specifications for Karnataka Public Service Commission 2026 application. Signatures that don't meet these rules will be rejected by the upload portal.
Official KPSC Signature Specifications
| File Size | 10KB – 20KB |
| Format | JPEG / JPG |
| Ink Color | black |
| Paper | Plain white (no lines, no ruled paper) |
Additional Requirements
- Clear signature within a specific box ratio.
Why Signatures Get Rejected on the KPSC Portal
Signature exceeds 20KB
High-resolution phone scans often exceed 20KB. The portal blocks any file above this limit.
Wrong ink color used
KPSC mandates black ink. Blue or pencil signatures are a common rejection reason.
Signed on lined or ruled paper
Notebook lines visible in the scan are treated as tampering. Always use plain, unruled white paper.
Frequently Asked Questions
What is the exact signature file size for Group A & B (Gazetted) 2026?
The official signature file size for Group A & B (Gazetted) is 10KB to 20KB in JPEG/JPG format.
What ink color is required for KPSC signatures?
KPSC requires signatures in black ink on plain white paper for the 2026 application process.
Can I use a digital signature for Group A & B (Gazetted)?
Most government exam portals do not accept digital signatures. You should sign on plain white paper with black ink, scan or photograph it, and then use our compressor to meet the exact size requirements.
Need to Compress Your Signature?
Our free tool automatically compresses your signature scan to meet the exact KPSC 2026 specifications listed above.
Use KPSC Signature Compressor