RRB Group D Photo & Signature Upload Guide 2026 - 22,000+ Vacancies
RRB Group D 2026 photo size (30-70KB), signature requirements. Fix upload errors for CEN 09/2025. Free compression tools.
trainRRB Group D 2026 - Photo & Document Upload Rules
RRB has announced 22,195 Level-1 (Group D) vacancies under CEN 09/2025 across 16 railway zones. The online application window is open from January 31 to March 2, 2026. Getting your photo and signature right is critical - rejections at this stage mean losing your chance at a railway job.
verifiedOfficial Requirements
| Document | Size Limit | Format | Background |
|---|---|---|---|
| Photograph | 30KB - 70KB | JPG/JPEG | White |
| Signature | 10KB - 20KB | JPG/JPEG | White |
buildHow to Fix RRB Group D Upload Errors
Validate your photo
Use our Photo Validator to check size, format, and dimensions.
Compress to 30-70KB
Our Image Compressor helps you fit the file within the required range.
Check background
Use Background Check tool to verify white background.
Compress signature
Ensure signature is 10-20KB with Signature Validator.
errorCommon RRB Upload Errors
Fix Railway Photo Now
Instantly validate and compress for RRB requirements
buildFix Railway Photo NowhelpFrequently Asked Questions
What is the RRB Group D 2026 photo size?expand_more
When is the RRB Group D application deadline?expand_more
Can I upload a colored background photo?expand_more
Bharat Kumar G.verified
Technical SEO & Document Processing Expert
Bharat is the founder of ReadyToSubmit. With years of experience in technical web development, he builds privacy-first, client-side tools to help Indian government exam aspirants format their applications accurately and securely without server uploads.
calendar_month2026 Exam Photo Guides
Check official photo & signature requirements for upcoming exams: