Dr. Balasubramani Ravindran is an Assistant Professor in the Department of Environmental Energy and Engineering, at Kyonggi University, Suwon-Si, South Korea. His research focuses on solid waste treatment and wastewater generated from domestic and industrial sources through aerobic and anaerobic fermentation, composting and vermicomposting, activated carbon, biochar or black carbon amendments, nanotechnology applications, and phytotoxic/plant growth studies. Dr. Ravindran has over 150 publications in international peer-reviewed journals, filed patents, edited books, and published book chapters. He has received national and international research grant funds for his research projects. He serves as an academic editor, editorial board member, or guest editor on several international journals. Dr. Sanjay Kumar Gupta began his research career in 1999 at CSIR-Indian Institute of Toxicology Research, Lucknow, India, previously known as the Industrial Toxicology Research Centre. His doctoral degree was awarded in 2010. He did two years (2012-14) post-doctoral research at the Institute for Water and Wastewater Technologies, Durban University of Technology, South Africa. He received an award as one of the top post-doctoral fellows for four years for his meritorious research contributions. Dr. Gupta's research interests lie in environmental monitoring and ecotoxicological risk assessment, water and wastewater, algal technologies for bioremediation and biofuel production. He has co-edited three books. One of his book entitled Algal Biofuels is among the top performing 25% books of the subject since publication in 2017. His two co-edited books on Catalysis for Clean Energy and Environmental Sustainability are in press. He is a reviewer for more than 50 international journals. He has published 48 research articles in peer-reviewed high-impact international journals, 36 book chapters with reputed international publishers. Dr. Sartaj Ahmad Bhat is working as a JSPS Postdoctoral Researcher at the River Basin Research Center, Gifu University, Japan. He received his Ph.D. in Environmental Sciences from Guru Nanak Dev University, India, in 2017. His primary research focuses on the development and evaluation of treatment technologies for organic waste and wastewater from domestic and industrial outlets as well as organic waste recycling, with a focus on the biological and sustainable treatment by earthworms. He has published over 60 papers in peer-reviewed journals and co-edited 13 books. Dr. Bhat serves as an associate/academic editor, editorial board member, or advisory board member on more than 15 journals. He has been awarded several postdoctoral/research fellowships, and has also received the 2020 Outstanding Reviewer Award from the International Journal of Environmental Research and Public Health and Top Peer Reviewer 2019 award for Environment and Ecology (Web of Science). Dr. Puneet Singh Chauhan is Principal Scientist & Head at CSIR-National Botanical Research Institute, Lucknow, Uttar Pradesh, India. Dr. Chauhan did his MSc from Jiwaji University, Gwalior, India (June 2000) in Biochemistry and has received his Ph.D. from Natio0nal Botanical Research Institute (CSIR), Lucknow, India and and awarded from Jiwaji University, Gwalior, India (2009), thesis entitled?Physiological and molecular characterization of rhizosphere competent plant growth promoting?Pantoea agglomerans?NBRI-SRM. Dr. Chauhan is the recipients of several national and International awards. He is the recipient of 'Postdoctoral Research fellowship from Brain Korea 21 project, Chungbuk National University, Cheongju, South Korea (Awarded in July 2009). He is also the recipient of Innovative Young Scientist Award?from Asian PGPR society for sustainable agriculture, Hyderabad, India for contributions in the field of Agricultural Microbiology at National Workshop on Advances in PGPR Research organized by Institute of Agricultural Sciences, Banaras Hindu University, Varanasi on October 7-8, 2014. Dr. Chauhan has worked extensively on Agricultural Microbiology, Stress Biology and Soil and Microbial Ecology. He has published several research and review paper(s) in the Journal of international repute and has edited books with renowned international publishers. Dr Neha Tyagi is a Lead Consultant in Rebound Envirotech Pvt. Ltd, India. Before that, she worked as an Assistant Professor at the National Institute of Technology Jalandhar, India, and supervised 12 B. Tech and 02 M. Tech students. Dr Tyagi started her research career at Malviya National Institute of Technology Jaipur, India (2008) as a master's student (Environmental Engineering). She received a gold medal in her Master of Technology. Her doctoral degree was from the Centre of Environmental Science and Engineering, Indian Institute of Technology Bombay (2016). She has been constantly working in the field of environmental engineering past 12 years and has experience in the production of value-added products, circular economy, biopolymers, antibiotic resistance, and quantitative microbial risk assessment. She has published 18 papers in international peer-reviewed journals such as the Journal of Cleaner Production, Chemosphere, Journal of Environmental Management, Environmental Science and Pollution Research and Environmental Research. She has also acted as a reviewer for top international journals. Dr Tyagi has also presented at several international and national conferences and participated in faculty development and the GIAN program.
