Simulation-based learning has become a vital component of anaesthesiology residency training, offering a safe, controlled environment to develop critical clinical skills. Through high-fidelity mannequins and realistic scenarios, residents practice airway management, crisis response, and anesthetic techniques without risk to patients. This hands-on approach enhances decision-making, teamwork, and confidence in high-pressure situations. Simulation also supports competency-based education by providing objective performance feedback. As medical technology advances, integrating simulation into residency programs ensures future anaesthesiologists are well-prepared for real-world challenges. It bridges the gap between theory and practice, improving patient safety and clinical outcomes.