Mr. Krishna Pal Singh is a dedicated researcher and academic currently working at P.N.G. Government P.G. College, Ramnagar, Nainital, Uttarakhand, India. With 5 years of experience, he has recently submitted his Ph.D. thesis and specializes in various fields of radiation and environmental science. His research areas include radiation protection, natural radiation, radon, thoron and their decay products, as well as radionuclides such as uranium, radium, thorium, and potassium. He is skilled in gamma-ray spectroscopy, water quality measurement, environmental radioactivity, and radiation detection and measurement.