RRB Technician Photo & Signature Size 2026
RRB Technician 2026 • CEN 02/2026 Upload Requirements RRB Technician Photo & Signature Size 2026 RRB Technician Photo Signature Size 2026 requirements include a live photograph captured through the official RRB application portal and a JPG/JPEG signature between 30 KB and 49 KB. The signature must be at least 140 × 60 pixels, use a […]