Railways4 min readUpdated: 2026-02-17

RRB ALP Photo Upload Guide 2026 – Assistant Loco Pilot Requirements

RRB ALP 2026 photo size, signature requirements. Fix upload errors for Assistant Loco Pilot application.

trainRRB ALP 2026 – Photo & Document Guide

RRB ALP (Assistant Loco Pilot) requirements are CEN-specific and should not be copied from NTPC or another railway cycle. This guide covers common upload errors; read the active ALP notice before choosing a target.

verifiedALP Upload Requirements

Document	Size	Format	Background
Photo	30-70 KB	JPG/JPEG	White
Signature	10-20 KB	JPG/JPEG	White

buildQuick Fix Steps

Check current size

Right-click → Properties

Compress to 30-70KB

Use our Image Compressor

Validate

Run through Photo Validator

Upload

Submit to RRB portal

Fix ALP Photo

Validate for railway requirements

buildFix ALP Photo

helpFrequently Asked Questions

Is ALP photo size same as Group D?expand_more

Do not assume that. RRB photo and signature rules are CEN-specific; compare the active ALP and Group D notices before preparing a file.

Bharat Kumar G.verified

Technical SEO & Document Processing Expert

Bharat is the founder of ReadyToSubmit. With years of experience in technical web development, he builds privacy-first, client-side tools to help Indian government exam aspirants format their applications accurately and securely without server uploads.

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