RRB JE / DMS / CMA
Live photo captured in the form (no photo upload); signature JPG 30-49 KB, min 140x60 px at 100 DPI; SC/ST certificate PDF under 400 KB for free travel pass. CBT-1 and CBT-2; no typing test.
Current cycle: 2026 notice Checked in the official notice
Source: Centralised Employment Notice CEN No. 04/2026, Recruitment for various posts of Junior Engineer and Depot Material Superintendent, published 13.08.2026; Corrigendum-1 dated 18.08.2026 added Chemical & Metallurgical Assistant · last checked 12 Nov 2026 · dates in the tracker
Change history (1)
- — Added from the official notice.
Upload sizes for the form
| Photo | Live photo is captured by webcam or phone front camera inside the application form; no photo file is uploaded. Wear non-white (preferably dark) clothes, camera at eye level, face centred, no cap, mask or glasses; do not photograph a printed or digital photo (p.24, para 14.4). |
|---|---|
| Signature | 140 × 60 px · 100 DPI · 30–49 KB · JPG / JPEG — resize your signature |
| SC/ST certificate (only if requesting free train travel pass) | PDF only, less than 400 KB, legible, latest and valid as on the closing date (p.25, para 14.5.2) |
Source: Centralised Employment Notice CEN No. 04/2026, Recruitment for various posts of Junior Engineer and Depot Material Superintendent, published 13.08.2026; Corrigendum-1 dated 18.08.2026 added Chemical & Metallurgical Assistant (2026). Last checked 12 Nov 2026. Rules change between years; confirm with the notification for your cycle.
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Tools for RRB JE / DMS / CMA
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Questions
What is the photo size for RRB JE / DMS / CMA?
Live photo is captured by webcam or phone front camera inside the application form; no photo file is uploaded. Wear non-white (preferably dark) clothes, camera at eye level, face centred, no cap, mask or glasses; do not photograph a printed or digital photo (p.24, para 14.4).
What is the signature size for RRB JE / DMS / CMA?
140 × 60 px · 100 DPI · 30–49 KB · JPG / JPEG — resize your signature
What is the age limit for RRB JE / DMS / CMA?
18–33 years on 01-01-2027. Upper age relaxation (years): OBC 3, SC 5, ST 5, PwBD 10. Check your own eligibility
Can final-year students apply for RRB JE / DMS / CMA?
No. The notice requires the qualification to be complete by its cut-off date.
Where do these numbers come from?
From the official notice: Centralised Employment Notice CEN No. 04/2026, Recruitment for various posts of Junior Engineer and Depot Material Superintendent, published 13.08.2026; Corrigendum-1 dated 18.08.2026 added Chemical & Metallurgical Assistant (2026). Always confirm with the notice for your cycle before submitting.