Directorates :
 
RDSO is headed by the Director General, Assisted by Additional Director General and 23 Executive Directors in charge of the following directorates:
 
Bridges & Structures EMU & Power Supply Psycho-Technical Track Machines & Monitoring
CAMTECH Engine Development Research Traction Installation

Carriage

Finance & Accounts Signal Traffic
Geotechnical Engineering Telecommunication Wagon Design Metallurgical & Chemical
Testing Quality Assurance Electric Loco Motive Power

Track Design

Personnel Directorate

Stores Directorate Library & Publications
Medical      
 
 Centre for advanced maintenance technology at Gwalior (CAMTECH) is also under administrative control of RDSO.