RRB Group D Exam Pattern 2026 — CBT, PET & Medical

Group D Medical Standard — Medical Category C2:

• Vision: Distant vision 6/9 (better eye), 6/12 (worse eye) — with or without glasses
• No squint, no colour blindness (for certain departments)
• Hearing: Normal
• No chronic diseases interfering with duty
• Conducted at nearest Railway Hospital