Mahendra Rai is an internationally recognized scholar with extensive contributions to microbial biotechnology and nanobiotechnology research, particularly in the green synthesis of metal nanoparticles using fungi and their application as nano‑antimicrobials. His work is highly interdisciplinary, bridging microbiology, biotechnology, and nanoscience, and he is an active member of several scientific societies. He has received multiple national and international distinctions, including the Father T.A. Mathias Award from the All-India Association for Christian Higher Education and the Medini Award from the Government of India. Professor Rai has also held numerous visiting scientist and visiting professor positions across Europe, South America, and Asia, contributing to long‑standing research collaborations in countries such as Brazil, Argentina, Hungary, Switzerland, Italy, Germany, and the United States. His sustained academic impact is reflected in his inclusion among the global top 2% of scientists in nanoscience and nanotechnology, and recognition as one of India’s leading researchers in biology and biochemistry, including a Biology and Biochemistry India Leader Award from Research.com. Dr. Shandesh Bhattarai is a Research Scientist at the Nepal Academy of Science and Technology (NAST), Nepal. He is a dedicated researcher with over thirteen years of postdoctoral experience in plant science, in addition to seven years of prior research in the same field. He also has two years of university-level teaching experience.Dr. Bhattarai is widely published in reputed plant science journals and brings expertise in applied ethnobotany, ethnopharmacology, plant systematics, plant taxonomy, bioassays, invasive alien plant species, and biodiversity conservation. His work emphasizes the integration of traditional knowledge with modern scientific approaches.