“This,” the branch officer said, “is your real roadmap. More important than any track layout or engine schematic.”

The Seniority List of IRSME officers is a comprehensive list that ranks officers based on their length of service, qualifications, and performance. The list is maintained by the Railway Board, which is the apex decision-making body of the Indian Railways. The seniority list is used to determine the eligibility of officers for promotions, deputation, and other postings.

Recruited through a highly selective UPSC examination directly after high school, trained at the Indian Railways Institute of Mechanical and Electrical Engineering (IRIMEE) in Jamalpur.

A specific promotion panel for 2025 detailing the inter-se seniority of officers appointed to Group 'A' Junior Scale was released on August 18, 2025 . 📂 Official Documents & Downloads