I applied online. The process took 4 weeks. I interviewed at RRB Energy (Chennai) in Jan 2019
Interview
Phone interview with HR, followed by phone interview with hiring manager followed by panel interview followed by phone interview we with global head and then offer. Overall the process was smooth and simple and it took close one month.
Interview questions [1]
Question 1
General experience questions focusing on process and procedures
I applied through college or university. The process took 1 day. I interviewed at RRB Energy (New Delhi) in Nov 2014
Interview
Written followed by GD and PI. Written consists of technical questions only. You Have to be good in your engineering subjects to crack the exam. however no tech. questions were asked in the interview.
I applied through college or university. I interviewed at RRB Energy (Ambala) in Mar 2013
Interview
On campus interview, Interview panel had DMD, Company secretary & VP R&D...First is group discussion followed by final interview & same day offer letter was given. Joining was in June
Interview questions [1]
Question 1
Technical(Simple, if basics are clear) + Family Background + Educational Background