Export finance provides short-term and long-term financing to exporters. Short-term pre-shipment financing covers expenses before goods are shipped such as raw materials and production, while post-shipment financing bridges the time until payment is received from overseas buyers. Banks provide various types of export financing including cash loans, advances against letters of credit or export orders, and discounted export bills. Government schemes also aim to promote exports through concessional financing such as foreign currency pre-shipment credit and financing for rupee project export contract expenditures.