| Multinational & Ltd. Companies |
Central & State Govt. Deptt. |
Adani Power Ltd. |
Military Engineering Services (MES) |
Hindustan Construction Co Ltd. |
CPWD |
L & T ECC |
BSNL |
Punjlloyd Ltd. |
PWD |
| ITD-CEMEINDIA(JV) |
PHED |
Reliance Ltd. |
RRVUPNL |
NTPC Anta |
RUIDP |
RITES Ltd. |
RHB |
| IVRCL Infra & Project Ltd. |
RSRDC Ltd. |
| Nagarjuna Construction Co Ltd. |
RSAMB |
| WAPCOS LIMITED |
Awash Vikash Ltd. |
| BGR Energy System Ltd. |
Nagar Nigam, Kota |
| Consulting Engineering Services Ltd. |
UIT Kota |
| SHELADIA Associates Inc. USA |
Water Resources Deptt. |
Halcrow Consulting India Pvt. Ltd. |
|
| SPML Infra Ltd. |
|
| Sunway Consulting Co Ltd. |
|
| MACAWBER BEEKEY PVT. LTD. |
|
| Chambal Fertilizers & Chemical Ltd. |
|
| GHERIZI Eastern Ltd. |
|
| Shah Technical Consultant Pvt. Ltd. |
|
| Electrosteel Infrastructure Services |
|
| Offshore Infrastructure Ltd. |
|
| Bunge (I) Pvt. Ltd. |
|
Goyal Proteins Limited  |
|
| Leighton-OSE Joint Venture |
|
| National Building Constr Corp Ltd. |
|
| Hydro Air Tectonics (PCD) Ltd. |
|
| Gannon Dunkerley & Co Ltd. |
|
