B.Sc (1973 Kanpur), B.tech (1977 HBTI). He worked in BHEL for 37 years in the design dept. for new product development in electronics, power electronics, control systems like HVDC, SVC, series compensator, SVC for unbalance load of ARC furnace (1st in India), power factor, harmonic filter, noise, etc. Developed India's 1st optical triggering technology for HVDC experimental line in 1985. The inventor of 3 patents for the company. 5 papers were published. Online education on electronics and electrical Engg to share professional experience on youtube. The link is given below containing about 350 lectures. The channel name is "G K Agrawal" https://www.youtube.com/channel/UCO31rZS4_EDYJ8CGXiRZdxg The website is https://www.gkagrawal.com/