N. S. Raghavan is a graduate in Electrical Engineering. He also served in the Ministry of Defense, Govt. of India for 9 years handling various responsibilities in the Corps of Electrical and Mechanical Engineers. He worked as an Engineer in A.P. State Electricity Board and as Head, Electrical Dept. in Kothari Sugars and Chemicals Ltd., Trichy. He was the Joint Managing Director of ‘Infosys Technologies Ltd.’, Bangalore for 19 years.
N. S. Raghavan is on the Board of several other reputed companies.