RRB Recruitment 2018: Railway Recruitment Control Board started the online application process for the post of Sub Inspector and Constable in the Railway Protection Force on 1st June. The online application window is now open at rpfonlinereg.org and interested candidates who want to apply for the RRB Recruitment 2018 In RPF can apply online. Here are … Continue reading RRB Recruitment 2018 For Constable and Sub Inspector in Railway Protection Force (RPF), Check Application Procedure