I am Md. Abadat Hossain, I have completed B.Sc. (Honours) and M.S (Thesis) in Physics from the University of Chittagong and ongoing Ph.D.(Medical Physics) from the Chittagong University of Engineering and Technology. I have already published some research works international journals and participated different in national and international conference. Currently, I have been working as a Faculty of Physics at the Department of Natural Science at Port City International University. I can try to design courses theoretical and practical to equip undergraduate students in institution to develop the basic scientific skills. So they may succeed in modern day and technology high-value-added society.