Explore the third part of a comprehensive minicourse on "Light from the Neutrinos" presented by Sudip Jana from Max-Planck-Institut für Kernphysik, Heidelberg, Germany. Delve into advanced concepts of neutrino physics in this 2-hour and 15-minute lecture, part of the ICTP-SAIFR series scheduled for May 09-14, 2024. Gain insights into cutting-edge research and theories surrounding these elusive particles and their role in our understanding of the universe. Expand your knowledge of particle physics and cosmology through this in-depth exploration of neutrino properties, interactions, and their significance in modern physics.