Prakash Kumar Sarangi, PhD, is a Scientist specializing in Microbiology at Central Agricultural University, India. His work focuses on biomass conversion, microbial biotechnology, biofuels, biochemicals, and sustainable development. He has authored more than 130 research papers and numerous books and book chapters.

Akhilesh Kumar Singh, PhD, is Assistant Professor at Mahatma Gandhi Central University, India. His expertise includes industrial biotechnology, nanobiotechnology, biofuel production, and bioplastics. He has published widely, holds several patents, and serves on editorial and reviewer panels for leading scientific publishers.

Rajesh Kumar Srivastava, PhD, is Senior Assistant Professor at GITAM University, India. His research interests include fermentation technology, industrial microbiology, and microbial production systems. He has authored numerous publications and completed postdoctoral research in the Netherlands.

Brijesh Pandey, PhD, is Professor of Biotechnology at Mahatma Gandhi Central University, India. His research focuses on secondary metabolites, metabolic engineering, and industrial biotechnology applications. He has extensive teaching and research experience and has contributed broadly to biotechnology scholarship.