| ID | Subject | LM File No. | Date of Issue | Date of Amendment |
| 172 | Administrative control of GM/ECR on Organisation of Chief downloads Advisor, Dhanbad. | 2002/LMB/18/01 | 10-Apr-05 | |
| 189 | Competent Authority for signing of agreements, change in office name and administrative control on CMA, Dhanbad | 2002/LMB/18/01 | 03-May-06 | |
| Source : Ministry of Railways (Railway Board) CMS Team Last Reviewed on: 18-02-2011 | ||||