Dr. Baljinder Singh is a researcher specializing in nanotechnology, nanomaterials, drug delivery systems, and advanced functional materials. He received his Ph.D. in Convergence Science from Sahmyook University, Seoul, South Korea, and subsequently conducted postdoctoral research at the Ulsan National Institute of Science and Technology (UNIST). He is currently working as a Research Associate-I at the Indian Institute of Science (IISc), Bengaluru, India. His research interests include electrospun nanofibers, layer-by-layer nanostructures, polymeric and inorganic nanomaterials, stimuli-responsive drug delivery, photothermal therapy, and catalytic nanomaterials. His research focuses on developing multifunctional nanomaterials for biomedical, pharmaceutical, and environmental applications. He has published peer-reviewed research and review articles in international journals and has experience in interdisciplinary research spanning nanotechnology, chemistry, materials science, drug delivery, and environmental applications.