An Invited Talk on “Atomically Thin Two-Dimensional Materials Fundamentals to Applications” was organized on 07.07.2025 (Monday) at Oasis Hall. Dr.R. Ramesh, Assistant Professor of Physics, introduced the esteemed resource person, Dr. E. Senthil Kumar, Research Professor and Head, Department of Physics and Nanotechnology, SRM Institute of Science and Technology, Kattankulathur, Chennai – 603203. Dr. E. Senthil Kumar delivered an insightful lecture on "Atomically Thin Two-Dimensional Materials: Fundamentals to Applications" for approximately one hour. About 30 students participated in the event. The program was meticulously coordinated and executed under the leadership of Mr. D. Rajkumar, Assistant Professor of Physics, with the esteemed presence and support of Dr. M. Jose, Head of the Department (PG Physics), and Dr. M. Aravinthraj, President of the Physics Association, whose contributions were instrumental in ensuring the event's smooth conduct.