Dr. Ashutosh Kumar Shukla is Associate Professor of Physics and currently heads the Physics Department at Ewing Christian College, Prayagraj, a constituent college of University of Allahabad, India. He has also served as Associate Professor in the Department of Pure and Applied Physics, Guru Ghasidas Vishwavidyalaya, Bilaspur, Chhattisgarh (2011-2013). His research interest is primarily based on the applications of Electron Spin Resonance Spectroscopy technique in different fields of societal interest including Condensed Matter Physics. He has been awarded the Bilateral Exchange fellowship and Visiting fellowship of Indian National Science Academy, New Delhi in addition to research fellowships of Council of Science and Technology, Lucknow and Council of Scientific and Industrial Research, New Delhi. Dr. Shukla is on the reviewer panel and Editorial boards for international journals. With more than 20 years of experience of Physics teaching he has to his credit journal publications, textbooks and edited volumes. Dr. Shukla has successfully completed research projects funded by University Grants Commission, New Delhi and presented his research in different international events. He is a member of the International EPR Society (IES) and web member of the International Society of Magnetic Resonance (ISMAR).