Railway Departmental Exams
The Railway Departmental Exam is an internal exam meant only for people already working in the Indian Railways. So, in other words, it’s not open to the general public or aspirants. If you're a serving employee and want to move up to a higher post, like a Junior Engineer or Section Engineer, this exam gives you that opportunity.
It’s conducted by different Railway Recruitment Boards (RRBs) or Railway Recruitment Cells (RRCs) based on the zone you work in, and helps you get promoted based on your knowledge and performance.