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Official Requirements for RRB Group D

Administered by Railway Recruitment Boards (RRBs)

Photograph

Official Guidelines

Dimensions
320 x 240 px
File Size
20-50 KB
Format
jpg

General Requirements

3.5 cm × 3.5 cm square format (approximately 320 × 240 pixels). Recent color passport-style photo taken within 2-3 months, white/light background, face clearly visible occupying 50%+ of the frame.

Rules & Background

  • JPG/JPEG format only, 20-50 KB file size. Minimum 100 DPI resolution for clarity. No selfies, filters, caps, sunglasses, or glare allowed.

Signature

Official Guidelines

Dimensions
140 x 60 px
File Size
10-40 KB
Format
jpg

General Requirements

5 cm × 2 cm (140 × 60 pixels approximately). Scanned at 100-150 DPI for legibility.

Rules & Ink

  • Black or blue ink on plain white paper, handwritten running signature (cursive letters, not block capitals). JPG/JPEG format, 10-40 KB file size.

Frequently Asked Questions

Common queries about RRB Group D photo and signature requirements

Is my RRB Group D photo uploaded to any server?
No. ExamMint Resizer processes all your images locally in your browser. Your photos and signatures never leave your device, ensuring 100% privacy and security.
Does resizing for RRB Group D reduce image quality?
ExamMint Resizer uses advanced compression algorithms to reduce file size while maintaining the highest possible visual quality required for official documents. We ensure the text and facial features remain clear.
What background color is best?
A plain white or light-colored background is required. Avoid dark or patterned backgrounds.
Can I sign in Blue ink?
The official notification specifies using a Black Ink pen for the signature. It's best to stick to black to avoid issues.
Do I need to show my ears?
Yes, a clear front view is required where the face occupies at least 50% of the area. Do not cover your head or face (unless for religious reasons, but face must be visible).
Are selfies accepted?
No, photos taken with mobile phones as selfies may be rejected. Use our tool to crop a proper photo.
What is the correct photo size for RRB Group D?
For RRB Group D, the photo size must be 320x240 pixels (file size: 20-50KB). The signature must be 140x60 pixels (file size: 10-40KB).
How do I resize my signature for RRB Group D?
Simply upload your signature image. Our tool will automatically resize it to 140x60 pixels and compress it between 10KB and 40KB as per official RRB Group D guidelines.