RRB ALP
Railway ExamsRecruits Assistant Loco Pilots (ALP) who assist in driving trains. The selection process includes CB …
Photo: 3.5×4.5 cm Max: 500KB
Signature: 3.5×1.5 cm
RRB and RRC Railway Recruitment Board Exams
Railway Recruitment Boards (RRBs) and Railway Recruitment Cells (RRCs) conduct NTPC, Group D, ALP, JE, and other exams for lakh of vacancies annually. Among the most popular government exams with specific digital photo requirements.
6 Examinations
Free All Tools
Updated March 2026
About Railway Exams
Read category background, conducting authority details, and how to use this exam hub effectively.
Railway Exams Syllabus
Open the syllabus page to navigate exam-wise syllabus links and official source guidance.
All Railway Exams Examinations
Click any exam to see detailed photo, signature & document specifications.
RRB Group D
Railway ExamsLargest railway recruitment in terms of vacancies — covering Track Maintainer Grade-IV, Helper/Assis …
Photo: 3.5×4.5 cm Max: 500KB
Signature: 3.5×1.5 cm
RRB JE
Railway ExamsRecruits Junior Engineers (JE) and Junior Engineer (Information Technology) across Civil, Electrical …
Photo: 3.5×4.5 cm Max: 500KB
Signature: 3.5×1.5 cm
RRB Ministerial & Isolated Categories
Railway ExamsCovers diverse posts not covered by other RRB exams — Staff & Welfare Inspector, Teacher (various su …
Photo: 3.5×4.5 cm Max: 500KB
Signature: 3.5×1.5 cm
RRB NTPC
Railway ExamsOne of the largest railway recruitment drives — covers Graduate and Undergraduate level posts like S …
Photo: 3.5×4.5 cm Max: 500KB
Signature: 3.5×1.5 cm
RRB Paramedical
Railway ExamsRecruits health & medical staff for Indian Railways — Health & Malaria Inspector, Hospital Attendant …
Photo: 3.5×4.5 cm Max: 500KB
Signature: 3.5×1.5 cm
Photo & Signature Specs at a Glance
Quick comparison across all Railway Exams exams.
| Exam | Photo Size | Photo Max KB | Signature Size | Signature Max KB | Background |
|---|---|---|---|---|---|
| RRB ALP | 3.5×4.5 cm | 500 KB | 3.5×1.5 cm | 500 KB | White or light plain background |
| RRB Group D | 3.5×4.5 cm | 500 KB | 3.5×1.5 cm | 500 KB | White or light plain background |
| RRB JE | 3.5×4.5 cm | 500 KB | 3.5×1.5 cm | 500 KB | White or light plain background |
| RRB Ministerial & Isolated Categories | 3.5×4.5 cm | 500 KB | 3.5×1.5 cm | 500 KB | White or light plain background |
| RRB NTPC | 3.5×4.5 cm | 500 KB | 3.5×1.5 cm | 500 KB | White or light plain background |
| RRB Paramedical | 3.5×4.5 cm | 500 KB | 3.5×1.5 cm | 500 KB | White or light plain background |
Upcoming Railway Exams Exams
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Toolkit
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Common Railway Exams Questions
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RRB NTPC: JPG format, 3.5cm × 4.5cm (approximately 200×230 px), file size 15–40 KB, white/light background, plain front-facing without cap, ears visible.
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RRB NTPC signature: JPG format, approximately 3.5cm × 1.5cm (140×60 px), file size 10–20 KB, black/blue ink on white paper.
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All 21 RRBs follow the same centrally notified specifications for NTPC, Group D, and other exams. Use any RRB preset in our tools — the specs are identical.
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No. RRB guidelines explicitly prohibit spectacles/sunglasses in application photos. If you normally wear glasses, take them off for the application photo.
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Use the AI PDF Compressor with the "Railway Portals" preset to reduce document scans to under 500 KB while maintaining legibility.