- h-index: 157 (2016 highly Cited Researcher)
Professor V.K. Gupta is a distinguished professor working in the Department of Chemistry, Indian Institute of Technology, Roorkee, India as well as University of Johannesburg, Department of Applied Chemistry, Johannesburg, South Africa. His major interest is about the ion Selective Electrodes, Chemical Sensors and Wastewater treatment by developing low cost adsorbent. He obtained his BSc in Chemistry and Mathematics from Meerut University in 1972; his MSc from University of Roorkee in 1975 and the PhD from University of Roorkee in 1979. He is now cooperating with University of Johannesburg in South Africa as a distinguished highly cited researcher.