Dr. Dilip S. Choudhary, M.Sc., Ph.D., SET., rendering services at D. B. Science College Gondia with teaching experience of 15 years at UG and 5 years at PG level. Recognized supervisor for Ph.D. in Physics under science Faculty of RTM Nagpur University. Number of research papers on material science has been published in reputed journals and presented in international and national conferences. He had secured First merit position in B.Sc. and M.Sc. examination and so honored by Gold Medals.

Dr. Prakash D. Wankar M.Sc. Ph.D. his contribution towards development of subject by working as member of Board of Studies (Physics), member of 32/5 committee and Senate Member of R.T.M. Nagpur University is remarkable. He has been working as Associate Professor in Physics at J.B. College of Science, Wardha (Maharashtra) and has Electronics, Acoustics and Solid State Physics as area of Specialization. Pursued Ph.D. on `Ultrasonic Investigation on Some Biologically Active Materials.` He has carried out MRP and number of research papers presented in National and International conferences

Dr. Fulchand M. Nirwan, M.Sc. Ph.D., working as an Associate Professor in M.B. Patel Arts, Commerce & Science College, Sakoli (MS) since last 28 years at UG level. He has great contribution towards subject development by working as member of Board of studies in Physics of RTM Nagpur University for three terms. Recognized Ph.D. Supervisor in Physics in University and many research papers in International & National journal & Conferences in his credit. Visited GHENT University, Belgium in Europe to present research paper at International Conference "EL2002".

Mr. Dwarpal L. Chaudhari, M.Sc., M.Phil., SET, working as a Head and Assistant Professor in Physics at S.S. Jaiswal College, Arjuni/Mor, Dist. Gondia. He has teaching experience of 6 years at UG level.