The document outlines the purchase cycle process used by companies. It involves 7 main steps: 1) receiving and analyzing purchase requisitions, 2) selecting suppliers and requesting quotations, 3) determining the right price, 4) issuing purchase orders, 5) following up on deliveries, 6) receiving and accepting goods, and 7) approving invoices for payment. The goal of the purchasing process is to obtain the required goods and services at the lowest possible cost, best service, and on time, while maintaining supplier relationships. The case study then provides an example purchase process used by an Indian welded wire mesh manufacturer.