Unravel the universe’s deepest secrets with this seminal collection on Relativistic Astrophysics and Cosmology, celebrating Einstein’s Legacy. Dive into groundbreaking research presented at a leading Astronomy Conference, offering critical insights into gravity, black holes, and cosmic evolution. This volume compiles cutting-edge studies and theoretical advancements, providing essential knowledge for astrophysics research and advanced cosmology studies. A must-read for postgraduate students, researchers, and academics in physics and astronomy seeking to advance their understanding of the universe.