Approvals in different local State Electricity Board

• Dakshinanchal Vidyut Vitran Nigam
• Paschimanchal Vidyut Vitran Nigam Limited-Meerut
• Purvanchal Vidyut Vitran Nigam Limited Varanasi
• Madhyanchal Vidyut Vitran Nigam Limited, Lucknow
• Assam Power Distribution Company -ASSAM
• Jharkhand Bijli Vitran Nigam Limited
• South Bihar Power Distribution company Limited-Patna
• North Bihar Power distribution company Limited-Patna
• Power development department-Jammu and Kashmir
• Maharashtra State Electricity Transmission Co. Ltd
• Uttar Pradesh Power Transmission Co. Ltd.
• Many other state electricity Board.

Multinational Companies

• Bajaj Electricals Limited-Mumbai
• Reliance Industries Limited-Mumbai
• Larson and Turbo Limited-Chennai
• Bharti Airtel Limited- Gurgaon
• ABB Limited
• JNK Bank Limited
• Indus Tower Limited