If a applicant is qualified for age rest on multiple ground, he could be accorded the highest of the boundaries (not cumulative) for which He's qualified. Candidates getting ready for many other RRB tests can Examine the next inbound links for in depth preparation and revision- Railway Recruitment Board (RRB) https://kyleradfsw.dbblog.net/5462079/railway-recruitment-kolkata-rrb-group-d-32000-vacancy-pdf