Railway RRB Group D Photo & Signature Resizer
RRB Group D recruits for a wide range of entry-level railway posts and typically draws one of the largest applicant pools of any RRB exam. Its photo and signature specification now matches RRB NTPC exactly — a 200×230 pixel photo between 20KB and 50KB, and a 140×60 pixel signature between 10KB and 20KB, both JPEG. If you've already prepared files for an NTPC application in the same cycle, the same files work here too — just double-check both against your current notification since RRB specs are occasionally revised between cycles.
| Item | Dimensions | File size |
|---|---|---|
| Photo | 200×230px | 20-50KB |
| Signature | 140×60px | 10-20KB |
Last verified: 2026-08 — updated per cross-referenced source; confirm against current RRB notification before relying on this for a live application
Latest Railway RRB Group D notifications
Job and exam updates for this form are coming soon.
Frequently asked questions
Is the RRB Group D photo size the same as NTPC?
Yes — both now use 200×230px, 20-50KB for the photo and 140×60px, 10-20KB for the signature.
Can I reuse my NTPC-prepared photo for Group D?
In most cycles, yes, given the matching specification — but always confirm against the current notification before submitting.