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Online Application & Registration
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Scanned Photograph
JPG/JPEG, about 50–100 KB, 320×240 px (typical RRB spec)MANDATORYPrinted on all ALP/Technician admit cards and used for identity verification at exam, DV and medical. -
Scanned Signature
JPG/JPEG, about 30–50 KB, 140×60 px (typical RRB spec)MANDATORYActs as specimen signature; compared with signatures done on attendance sheets and DV forms. -
Photo Identity Card (Details + Optional Scan)
Aadhaar / Voter ID / PAN / Passport / Driving LicenceMANDATORYID details are stored by RRB and the same original must be produced during CBTs, DV and medical. -
10th / Matriculation Details
Roll number, year and board from Class 10 marksheetUsed to verify date of birth and basic eligibility; original certificate is checked later at DV. -
Category / Community Certificate (If Any)
Details used for fee and reservation; scan may be uploaded as per CENConfirms SC/ST/OBC/EWS status claimed in application; originals are verified at DV.