Cardiac Imaging (MRI, CT, Echo) plays a pivotal role in the diagnosis, evaluation, and management of cardiovascular diseases. It includes a range of non-invasive techniques such as echocardiography (Echo), cardiac magnetic resonance imaging (MRI), and computed tomography (CT), each offering unique insights into cardiac anatomy, function, and pathology. Echocardiography is widely used for real-time assessment of heart structure, valves, and motion. Cardiac MRI provides detailed tissue characterization, aiding in the diagnosis of cardiomyopathies, myocarditis, and congenital defects. Cardiac CT excels in coronary artery visualization and calcium scoring, essential for early detection of atherosclerosis. These modalities enhance diagnostic accuracy, guide treatment planning, and monitor disease progression. Advancements in 3D imaging, contrast techniques, and AI-based interpretation are driving the evolution of cardiac imaging in personalized and precision cardiology.