| Company Name | Designation | Appointed on | DSC | Status |
|---|---|---|---|---|
| APARNA INFRAENERGY INDIA PRIVATE LIMITED | Director | 04 Aug, 2011 | Yes | Resigned |
| GAMMON INDIA LIMITED | Whole-time Director | 09 Jul, 2009 | Yes | Resigned |
| PATALIPUTRA HIGHWAY LIMITED | Director | 17 Mar, 2011 | Yes | Resigned |
| JAGUAR PROJECTS DEVELOPERS LIMITED | Director | 17 Mar, 2011 | Yes | Resigned |
| TRANSRAIL LIGHTING LIMITED | Director | 18 Feb, 2008 | Yes | Active |
| TADA INFRA DEVELOPMENT COMPANY LIMITED | Director | 17 Mar, 2011 | Yes | Resigned |
| ATSL INFRASTRUCTURE PROJECTS LIMITED | Director | - | - | Active |
| ASSOCIATED TRANSRAIL STRUCTURES LTD | Director | - | - | Active |
| GAMMON TRANSMISSION LIMITED | Director | 18 Sep, 2009 | - | Active |
| RMH VENTURES PRIVATE LIMITED | Director | 16 Aug, 2023 | - | Active |
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