URL copied RRB NTPC CBT 1 Admit Card, Exam Date 2020 Released RRB NTPC CBT 1 2020: The Railway Recruitment Board on Saturday released the exam date, city and other details of the first phase of Computer Based Test for non-technical popular categories posts, on the official website -- rrbcdg.gov.in. Candidates who had applied for the same can visit the official website to check the details. They can also click on the direct link provided below. The board had earlier announced that the RRB CBT will be conducted in three phases. The examinations for NTPC will be held in the second phase, while in the first phase Railways will conduct examination for the posts of Ministerial and Isolated category, which are scheduled from December 15 to December 18.