K. N. Radhika, an esteemed author and geologist, holds an M.Sc. in Applied Geology and a Ph.D. from Bangalore University. With expertise in hydrogeology, environmental hydrogeology, and sustainable solid waste management, she has nine years of experience teaching Civil Engineering students and guiding Ph.D. candidates at Visveswaraya Technological University. Radhika's research papers in national and international journals have earned recognition, including the Young Scientist and Young Researcher Awards. Currently serving as a Guest Faculty at Bangalore University, she actively contributes to the conservation of geodiversity as a member of the Geoheritage Group. Radhika's extensive knowledge, research excellence, and dedication make her a respected figure in geology.