Bihar Police Signature Specifications
Fix Your Signature for Bihar Police Constable & SI (CSBC / BPSSC)
Upload your file below. We will automatically crop, resize to 350×150 px, and compress it to 10–20 KB in your browser.
Target Requirements (Bihar Police)
350 x 150 pixels, 10KB to 20KB.
Drop your image here
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Auto-crops, resizes to 350×150 px and optimizes size in KB.
Frequently Asked Questions for Bihar Police Signature
Why does the Bihar Police Constable & SI (CSBC / BPSSC) portal reject my signature?
Government application portals strictly check pixel dimensions (must be 350×150 px), file size (10 KB to 20 KB), and format (.jpg/.jpeg). If any of these parameters are outside the specified range, the portal server throws an upload error.
Is it safe to upload my personal documents on ExamFixer?
Yes, 100%. ExamFixer operates entirely inside your local browser memory using HTML5 Canvas APIs. Your photo, signature, or biometric documents are never uploaded to any remote server or third party.
What if my original scan or phone photo is several megabytes (MB)?
Our iterative compression engine uses binary search compression to safely reduce files up to 12 MB down to the required 10–20 KB range while keeping text and facial features crisp and clear.