The pharmaceutical supply chain is a complex network of manufacturers, distributors, and retailers that work together to bring medicines from the production stage to the patient's bedside. The supply chain involves multiple stages, including raw material sourcing, manufacturing, packaging, labeling, storage, transportation, and distribution to pharmacies and hospitals. Ensuring the integrity and security of the supply chain is crucial to ensure patient safety, quality of medicines, and compliance with regulatory requirements. With increasing global demand for medicines and the growing threat of counterfeit drugs, supply chain management has become a critical aspect of the pharmaceutical industry, requiring sophisticated technologies, robust logistics, and effective tracking and monitoring systems to ensure seamless and reliable delivery of medicines.