Banking & Payments

What is Letter of Credit?

A written guarantee from a bank (on behalf of the buyer) promising payment to the seller upon presentation of specified documents proving shipment of goods.

How It Works

A Letter of Credit (LC or Documentary Credit) is a trade finance instrument governed by UCP 600 (Uniform Customs and Practice for Documentary Credits) issued by the International Chamber of Commerce. It provides security to both parties: the seller is assured of payment if documents comply with LC terms, and the buyer is assured that payment is made only after proof of shipment. The process involves: buyer (applicant) requests LC from their bank (issuing bank), which sends it to the seller's bank (advising/confirming bank). After shipping, the seller presents documents (bill of lading, commercial invoice, packing list, insurance, etc.) to their bank for payment. Types include: sight LC (immediate payment), usance LC (deferred payment), revolving LC, transferable LC, and standby LC. In India, LCs are widely used for both domestic and international trade.

Formula

LC Cost = Opening Commission (0.1–0.5%) + Amendment Charges + Negotiation/Acceptance Charges + SWIFT Charges

Real-World Example

Indian buyer orders $50,000 of goods from a Chinese supplier. Buyer's bank issues an irrevocable sight LC for $50,000. Supplier ships goods, obtains bill of lading, and presents documents to their bank. Documents are verified against LC terms. Payment of $50,000 is released to supplier within 5 working days. Buyer's bank debits the buyer and releases documents to collect goods from port.

Why It Matters

1

Ensures accurate financial reporting and record-keeping

2

Helps maintain regulatory and tax compliance

3

Enables better-informed business decisions

4

Improves operational efficiency and cash flow management

Frequently Asked Questions

What is the difference between LC and bank guarantee?

LC is a primary payment obligation — the bank pays the seller on behalf of the buyer. Bank guarantee is a secondary obligation — the bank pays only if the buyer defaults on their obligation. LC is used for trade transactions; bank guarantees are used for performance assurance, bid bonds, and advance payment security.

What happens when documents have discrepancies?

The bank can reject documents with discrepancies (even minor ones like typos in LC number). The seller then has options: correct and re-present, request buyer to accept discrepancies, or negotiate under reserve. About 60–70% of first presentations have discrepancies — careful document preparation is critical.

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