copyright drugs pose significant health risks due to their variable efficacy and potential harmful ingredients. To combat this issue. a reliable and secure track-and-trace system is essential for pharmaceutical supply chains. This paper proposes an Immutable and Decentralized Pharma (IDP) model. https://saaxwbmss0hgth.dsiblogger.com/67921253/website-for-e-promotion-in-industry-4-0