Input matching requirement: shipping bill must specify inputs used, or authorisation redemption and EODC will be denied. Where SION permits generic or alternative inputs, the specific input actually used must be named and endorsed in the shipping bill and must exactly match the description in the bill of entry; otherwise the Authorisation will not be redeemed. At discharge of export obligation or at redemption, the Regional Authority will allow only those inputs specifically indicated in the shipping bill. These requirements are expressly made applicable to DFIA holders, imposing a strict correspondence between inputs imported under Advance Authorisation/DFIA and inputs used in the export product.