BSNL - DE, A/T SWITCHING

CENTER OF ENERGY STUDIES AND RESEARCH

CENTRAL ELECTRICAL TESTING LABORATORY, KAKKALUR

CHENNAI PORT TRUST

CHIEF ELECTRICAL INSPECTOR, GOVT OF KERALA

CII - ENERGY AUDIT CELL

COMMISSIONER, CORPORATION OF CHENNAI

CO-OPERATIVE ENERGY AUDITORS & CONSULT

CPRI

CSIR MADRAS COMPLEX

CVRDE

DEPARTMENT OF ATOMIC ENERGY

DEPT. OF TELECOM, MICROWAVE PROJECT. DIVN

DEPT. OF TELECOMMUNICATION, N/T INSTALLATION

ENERGY MANAGEMENT CENTRE

IIT CHENNAI

IIT MUMBAI

KERALA STATE PRODUCTIVITY COUNCIL

NAVAL DOCKYARD, MUMBAI

RURAL ELECTRIFICATION CORP. LTD