Mr. Arun kumar Sanwalka holds MSc (Engg.) UK, I.Mech (E) UK and AMIE (India) Mech and Production. Retired from top position of GM of North Frontier Railways having worked for 38 years in Indian railways. After retirement, he was on the Board of M/s RITES Ltd. and NTPC Ltd. both are leading PSUs of Govt. of India. Currently holds the position of Sr. Vice President at Aikon Technologies Pvt. Ltd, A Rail focused Company at New Delhi.