Sadasiva BiswalSadasiva Biswal is a distinguished physicist, academician, and prolific author from Odisha, India. A retired principal, he has dedicated over 30 years to teaching and research in the field of physics and its intersections with ancient Indian science.He earned his M.Sc. in Physics and a Ph.D. from Utkal University, Bhubaneswar. Over 33 years of teaching at various levels, including serving as a Lecturer, Reader, and Head of the Department of Physics at several colleges in Odisha. He served as the Principal of multiple institutions, including Nayagarh Autonomous College and Suddhananda Engineering & Research Centre, Bhubaneswar. He has successfully produced 9 Ph.Ds and completed research projects funded by the UGC. Read More Read Less