Susai Rajendran is professor of chemistry and research director at St. Antony’s College of Arts and Sciences for Women, Tamil Nadu, India, and research supervisor at AMET University, Tamil Nadu, India. He has a teaching experience of 44 years and previously worked at GTN Arts College, Servite College of Education for Women, and RVS School of Engineering and Technology, all in Tamil Nadu. Prof. Dr. Rajendran has received the National Meritorious Award twice in the field of corrosion from the National Association of Corrosion Engineers (NACE), India Section. He has authored 5 books and published more than 300 papers in reputed journals and holds 3 patents. His current research activities in the field of corrosion include corrosion control, green inhibitors, concrete corrosion, corrosion resistance of metals and alloys in various body fluids, synthesis and characterization of nanoparticles, and electro-organic synthesis.