No its not ok to upload BC certification instead of OBC certification as rrb NTPC Obviously defines The foundations of obc certificate which states the certificate need to be issued by a certified authority, such as a District Magistrate, Collector, Deputy Commissioner, or Profits Officer and it needs to be https://rrbvacancies78999.pointblog.net/railway-recruitment-bangalore-last-date-rrb-apply-75199215