Why IBPS Uploads Fail Portal Checks or Document Verification
The ibpsreg.ibps.in portal checks file format and kilobyte bounds on upload, while exam centers and document-verification panels inspect ink color, handwriting case, and ridge clarity manually.
Fitting Small Boxes Like 140×60 px Inside 10–20 KB
At 140×60 px, a signature on pure white paper can compress below the 10 KB floor, while grey phone shadows on the 800×400 px declaration push files past 100 KB. Our encoder whitens uneven paper backgrounds first and binary-searches JPEG quality so every slot lands strictly between its minimum and maximum kilobyte bounds.
Ink Color, Capital Letters, and Declaration Wording Rules
- Black ink vs blue ink: IBPS specifies black ink on white paper for both the signature and the handwritten declaration, whereas the left thumb impression accepts black or blue ink.
- Never use block capital letters: Signatures or handwritten declarations written in ALL CAPITAL LETTERS are rejected under IBPS rules; write in normal running English handwriting.
- Clean ridge lines and unswapped files: Press the thumb lightly without rocking so ridges stay visible, and double-check filenames before attaching so thumb and signature slots are never swapped.