Railway (RRB NTPC / Group D) Photo & Signature Size

Candidates applying for Railway (RRB NTPC / Group D) must upload their photo and signature strictly according to official guidelines.

📸 Photo Requirements

  • Format
    JPG / JPEG
  • File Size
    20KB – 50KB
  • Dimensions
    100 × 120 pixels
  • Background
    blue

✍️ Signature Requirements

  • Format
    JPG / JPEG
  • File Size
    10KB – 20KB
  • Background
    White
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