We are very delighted to welcome all the participants from all over the world to attend “World Congress on NanoScience, Nanotechnology & Advanced Materials (WCNSN-2020) " scheduled on April 20-21, 2020 at Dubai, UAE. Which bounded with the theme “Nanotechnology Inventions- The trend to build Smart Future”. WCNSN-2020 primary goal is to bring all the experts in Nano-field and proclaim the knowledge, share the innovative ideas among academicians, scholars, industrialists, researchers, developers and students, more over it is great platform to create new contacts with the experts in NanoScience and Nanotechnology. WCNSN-2020 includes plenary presentations, keynote session, oral talks, posters, exhibitions, workshops, symposium and interactive discussions. WCNSN-2020 is comprised of varied tracks and sessions designed to supply comprehensive sessions that address current problems within the field of NanoScience and Nanotechnology. Everything on Earth is created from atoms the food we have a tendency to eat, the garments we have a tendency to wear, the buildings and homes we have a tendency to board, and our own bodies. But one thing as tiny as like atom is not possible to visualize with the optic. In fact, it’s not possible to visualize with the microscopes usually utilized in a high school science categories. The microscopes required to visualize things at the nanoscale were fictitious comparatively recently about few years past.