Sadhan Kumar Ghosh, PhD, is the Director General of the Sustainable Development and Circular Economy Centre at the International Society of Waste Management, Air, and Water. He has published ten books, 55 edited volumes, and more than 300 national and international articles and book chapters, and has delivered more than 1,000 keynote, plenary, and invited speeches worldwide. His research interests include waste management, circular economy, and supply chain sustainability.

Rahul Kar is part of the School of Mathematics at Kalyani Mahavidyalaya, Kalyani, Nadia, West Bengal, and is currently pursuing a PhD in Mathematics from Bankura University. With eight years of teaching experience, he has published numerous research papers, edited 15 books, and is a member of the Indian Mathematical Society and an honorary member of the Carmels Research Institute in Dakar, Senegal.

Gunjan Mukherjee, PhD, is an Associate Professor in the Department of Computational Sciences at Brainware University with more than 20 years of teaching experience. He has authored a textbook series, edited several books, and published six Indian patents. His research interests include computer vision, machine learning, soft computing, and image processing.

Pushan Kumar Dutta, PhD, is an Assistant Professor at Amity University Kolkata, West Bengal, India. He has more than 300 publications to his credit, including books, book chapters, and journal articles. His research interests include machine learning, power electronics, data analysis, and pattern recognition.