@anujwilliam - I am from RRB bhopal. The result for the written exam was announced first then we were called for the document verification process (i recieved a letter regarding the call for the document verification at the correspondance add. and a message to the mobile also )and then after 15 day the final result was announced. They upload a list of selected candidates on the website. And also they sent individual message to each candidates mobile no.
The process may differ at different rrbs