For example, the Karnataka state website provides details on the stamp duty to be paid on the agreements, as does the Delhi website. Under these agreements, the supplier and the buyer set out their expectations regarding the sale and acquisition of the goods as well as the general behaviour and limits of the relationship between them. In this document, the form filler can enter the relevant identification details, for example. B if the parties are individuals or companies, as well as their respective addresses and contact details. The form filler also gives the main features of the agreement between the parties, such as the duration of the contract, the settlement of disputes and the legislation in force and, of course, all the relevant details about the actual delivery relationship.