In Physics Department of Govt. VYTPG College Durg Physics society was inaugurated on 09 Jan 2019. After inaugural session an invited lecture was given by Prof. Marek Grinberg Institute of Experimental Physics, University of Gdańsk, Gdansk, Poland on 09 Jan 2019. He delivered lecture on Importance of Phosphor in White LED. His lecture covered the importance of Lanthanides element for producing white LED. During this lecture, Prof. Jagjeet Kaur Saluja, Prof. R. S. Singh, Dr. Anita Shukla, Smt. Siteshwari Chandrakar, Dr. Abhishek Kumar Misra, Dr. Neha
Tiwari, Swagata Sarkar, All Research Scholars of Physics and PG
Students were present.