Hello,

You'll receive all the details related to exam city, reporting time, and other relevant information at your registered email-id only, so you should check that, and admit card will be made available prior to the exam dates, and only after availability of admit card you'll get to know the exact location of your exam centre, other details you can also find the information at the official website of your concerned regional centre of RRB, you need to login with your registration number and date of birth. the details will be displayed on the screen.