Professor Harikesh Bahadur Singh is Head of the Department of Mycology and Plant Pathology, Banaras Hindu University, Varanasi, India. Over the past 35 years, Professor Singh has served at Central Universities and CSIR Institutes with his teaching and research. Based on his scientific contribution and leadership in the field of plant pathology, Professor Singh has been honoured with prestigious awards, such as the CSIR technology award, M.S. Swaminathan award, Mundkur Memorial award, and BRSI Industrial Medal. His research has resulted in more than 300 publications and 17 books.