The Authority has established a set of minimum data requirements that must be consistently provided by all blood establishments at regular intervals. This data collection serves dual purposes: firstly, for effective planning; and secondly, for surveillance and estimation of transfusion-transmissible infectious diseases prevalent in Sindh. By systematically gathering this essential information, the Authority aims to enhance its ability to strategically plan and allocate resources while simultaneously monitoring and estimating the prevalence of infectious diseases associated with blood transfusion activities within the region.