| Power Sector |
| ABB Ltd. |
BSES Ltd. |
| National Thermal Power Corporation Ltd. |
Alsthom Limited |
| Bharat Heavy Electricals Ltd. |
Reliance Energy Ltd. |
| Andhra Pradesh State Electricity Board |
The Surat Electricity Company Ltd. |
| U.P. State Electricity Board |
The Tata Power Company Ltd. |
| Karnataka Power Corporation. Ltd. |
CESC Ltd. |
| Tamilnadu Electricity Board |
Delhi Electricity Supply Undertaking |
| BSES Yamuna Power Ltd. |
Larson & Toubro Ltd. |
| BSES Rajdhani Power Ltd. |
UP Rajya Vidyut Utpadan Nigam Ltd. |
| Kerala State Electricity Board. |
Maharashtra State Electricity Board |
| The Ahmedabad Electricity Company Ltd. |
North Delhi Power Ltd. |
| Neyveli Lignite Corporation Ltd. |
Nuclear Power Corporation Ltd. |
| Rajasthan Rajya Vidyut Prasaran Nigam Ltd. |
|
|
| Other Industries |
| Tata Steel Ltd. |
Reliance Industries Ltd. |
| Steel Authority of India Ltd. Bokaro |
Reliance Petroleum Ltd. |
| Steel Authority of India Ltd. Rourkela |
Indian Oil Corporation Ltd. |
| Bhusan Steel & Strips Ltd. |
Haldia Petrochemicals Ltd. |
| Vishakhapatnam Steel Plant |
Hindustan Petroleum Corporation Ltd. |
| Vasavdatta Cement |
Indogulf Fertilizers & Chemical corporation Ltd. |
| Madras Cement Ltd. |
KSB Pumps Ltd. |
| Gujrat State Fertilizers of Chemicals Ltd. |
Hyundai Heavy Industries Co. Ltd. |
| Hindustan Paper Corporation Ltd. |
Indian Rare Earth Ltd |
| The Singareni Collieries Company Ltd. |
Gujrat Mineral Development corporation Ltd. |
| Indo Gulf corporation Ltd. |
Siemens Ltd. |
| Indian Petrochemicals Corporation Ltd. |
Grasim Industries Ltd |
| Rajashree Cement |
Visa Steels Ltd. |
| Leighton Contractors (India) Pvt. Ltd. |
Bharat Aluminium Company Ltd. |
