Irrevocable documentary credit is document, in which the applicants bank / issuing bank is committed to pay a certain amount on the agreed conditions. The document is a binding contract with irrevocable conditions, so it can not be changed without the agreement of all parties involved.
An irrevocable documentary credit is an unconditional payment guarantee, that the bank is ready to pay an agreed amount to the beneficiary, provided that the specified documents are presented in accordance with the conditions stipulated in the credit. The credit is available to the presenter even if other contingencies related to the credit transaction occur. The irrevocability of a documentary credit is one of its most important characteristics.
The irrevocability of a documentary credit is based both on the express terms of the credit and the Uniform Customs and Practice for Documentary Credits (UCP) which is the official body for introducing and interpreting uniform rules and procedures for documentary credit. The UCP is reviewed and amended from time to time but the current edition (UCP 600) clearly states that the credit should not be revoked or modified without the authorisation of all parties to the credit.
The granting of irrevocable documentary credit to a beneficiary gives it a clear commercial advantage. Not only does it provide a guarantee until payment is due, but it also confirms the business transaction. This assurance of payment reduces the risk of non-payment and increases the commercial the attractiveness of the transaction.
Irrevocable documentary credit is different from another type of letter of credit called revocable letter of credit. As its name implies, revocable letter of credit can be changed or cancelled at any time before it matures. Therefore, it does not provide the same level of guarantee as an irrevocable letter of credit and is usually used for less critical transactions.
In conclusion, an irrevocable documentary credit is a document which guarantees that payment will be made by an issuing bank in accordance with the agreed terms and conditions. This type of letter of credit offers a strong protection to the beneficiary and is therefore used for more critical business transactions. The credit must comply with the UCP 600 rules in order to ensure its irrevocability.