Letter of Credit

A Letter of Credit (LC) is a financial instrument used in international trade to ensure secure payment between a buyer and a seller. Banks act as intermediaries, guaranteeing payment to the seller upon successful fulfillment of agreed conditions and submission of compliant documents.

Parties Involved

Process Description

The Letter of Credit process begins when the buyer and seller agree on a contract of sale. The seller first issues a pro forma invoice and later a final version confirming all trade terms.

Following this, the buyer applies to the issuing bank to open a Letter of Credit. Once the bank reviews and approves the application, it formally issues the LC and sends it to the advising bank, typically located in the seller's country. The advising bank verifies the authenticity of the LC and notifies the seller.

After receiving confirmation, the seller proceeds to ship the goods through a carrier. The shipping company issues a Bill of Lading (B/L), which serves as proof that the goods have been dispatched.

The seller then submits the B/L along with other required documents to the advising bank. The advising bank carefully checks these documents to ensure they comply with the terms and conditions specified in the LC. If everything is in order, the documents are forwarded to the issuing bank.

Once the documents are verified, the advising bank pays the seller. The issuing bank subsequently reimburses the advising bank and sends the shipping documents to the buyer.

Finally, the buyer presents the Bill of Lading at the local port to claim the goods. After verification by port authorities, the goods are released to the buyer.

Process Flow Diagram

The sequence diagram illustrates the step-by-step process of an LC transaction.

Key Documents

Benefits of Letter of Credit

For the Seller

For the Buyer


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