Mr. Nallarasan is a post graduate in Electrical Engineering from the College of Engineering Guindy, Chennai. He has around 35 years of power system experience in Grid management, operational planning, Power system operation and control and SCADA & telemetry. He joined Central Electricity Authority (CEA) through Indian Engineering Services (IES) and was posted in Western Regional Electricity Board (WREB) Mumbai. He was absorbed to Powergrid Corporation of India and has worked on differen levels at Western Regional Load Despatch Centre in Mumbai, Southern Regional Load Despatch Centre in Bangalore. He is presently working as a Chief General Manager at National Load Despatch Centre.