Inside NRTI has been serving the aspirants of NRTI since 2020. Founded by AMAN RAJ, is a student run organization. Though this organization is run and managed by student of National Rail and Transportation Institute [NRTI], it has no connection with National Rail and Transportation Institute [NRTI] and we in no way officially collaborated/enterprise/owned by National Rail and Transportation Institute [NRTI] and we do not represent any officials of this college. Inside NRTI provides education services to help everyone pass NRTI entrance Test and get admission in India's Only Railway College. Our authors and extended members are excelsior of their own field and have made every book with lot of dedication. We exclusively provide similar paper that of National Rail and Transportation Institute entrance test.