Welcome
Hello, Myself Dr. Sandeep Kumar Garg, an Assistant Professor of Physics in University Department of Physics, Patna University, Patna-800 005, Bihar, India, welcome all who think of to visit me electronically and now, you are here.
Hello, Myself Dr. Sandeep Kumar Garg, an Assistant Professor of Physics in University Department of Physics, Patna University, Patna-800 005, Bihar, India, welcome all who think of to visit me electronically and now, you are here.