Rest in the upper age limit is offered to candidates belonging to reserved types RRB Educational Qualification: The railway board has established a least degree of education and learning qualification that a applicant ought to have to be able to show up for that RRB Group D degree one assessment. https://eduardozddxv.canariblogs.com/railway-recruitment-kolkata-rrb-group-d-32000-vacancy-pdf-47289658