Power System Operation Corporation Ltd. (POSOCO) is a wholly
owned subsidiary of Power Grid Corporation of India Ltd, committed
to ensuring Integrated Operation of Regional and National Power
Systems in India with Reliability, Security and Economy.
It is responsible for supervising and controlling aspects
concerning operations and manpower requirement and coordinating
functioning of the Five Regional Load Despatch Centres and the
National Load Despatch Centre, New Delhi.
The Five Regional Load Despatch Centres are-
The Eastern Regional Load Despatch Centre, Kolkata
The Northern Regional Load Despatch Centre, New Delhi
The North-Eastern Load Despatch Centre, Shillong
The Southern Regional Load Despatch Centre, Bengaluru
The Western Regional Load Despatch Centre, Mumbai