Trade Finance & International Banking Instruments: LCs, Bills, Guarantees & Risks

TAKEAWAYS:

• Letters of credit (LCs) act as bank-backed guarantees for exporters, reducing payment risks in international trade (e.g., Daraz’s cross-border suppliers use LCs for bulk orders).
• Bills of exchange (e.g., trade bills) are negotiable instruments that convert credit into liquidity, used by Nepalese importers like Pathao’s logistics partners.
• Bank guarantees (e.g., performance bonds) protect against non-performance, critical for NEPSE-listed companies securing foreign contracts.
• UCP 600 (Uniform Customs and Practice for Documentary Credits) governs LCs globally, while BAFIA 2073 mandates compliance for Nepalese banks.
• Risk mitigation in trade finance relies on documentary checks (shipping docs, insurance certificates) and collateral (e.g., warehouse receipts for Daraz’s inventory loans).
• Cyber-risks (e.g., fake LCs via phishing) are rising in e-banking; NRB’s 2023 guidelines require two-factor authentication for trade finance transactions.

1. Definitions and Core Instruments

Trade finance instruments are bank-backed mechanisms that facilitate cross-border transactions by mitigating credit, political, and operational risks. The three pillars of this unit are:

A. Letter of Credit (LC)

A conditional bank guarantee issued by an importer’s bank (issuing bank) to pay the exporter upon presentation of compliant documents (e.g., bill of lading, invoice). Not a loan—it’s a promise to pay if terms are met.

B. Bill of Exchange

A negotiable instrument where one party (drawer) orders another (drawee) to pay a sum to a third party (payee). Used to defer payments (e.g., 90-day trade bills for Daraz’s supplier payments).

C. Bank Guarantee (BG)

A third-party guarantee where the bank promises to compensate the beneficiary if the applicant (e.g., a contractor) fails to fulfill obligations (e.g., performance bond for a Kathmandu infrastructure project).

classDiagram
    class LC {
        +Issued by: Importer's Bank
        +Beneficiary: Exporter
        +Types: Irrevocable, Revocable, Standby
        +Documents: Bill of Lading, Invoice, Packing List
    }
    class BillOfExchange {
        +Drawer: Seller
        +Drawee: Buyer
        +Payee: Bank or Supplier
        +Types: Trade Bill, Accommodation Bill
    }
    class BankGuarantee {
        +Applicant: Contractor/Importer
        +Beneficiary: Supplier/Client
        +Types: Performance, Bid, Advance Payment
    }
    LC --> "Used for" BillOfExchange : "Documents attached"
    BillOfExchange --> "Secured by" BankGuarantee : "Collateral"
    BankGuarantee --> "Issued under" LC : "Standby LC"

2. How Letters of Credit Work: A Step-by-Step Trace

Example: Kathmandu Textiles Ltd. exports 50,000 meters of fabric to Textil GmbH (Germany) for €50,000. The buyer’s bank (Deutsche Bank) issues an irrevocable LC via NMB Bank (Nepal).

Key Documents Required:

• Commercial Invoice: Details of goods, price, Incoterms (e.g., CIF).
• Bill of Lading (BL): Title of goods (ocean/air).
• Packing List: Description of packages.
• Certificate of Origin: For preferential tariffs (e.g., AFTA for ASEAN markets).
• Insurance Certificate: Covers transit risks.

3. Types of Letters of Credit

4. Bills of Exchange: Mechanics and Risks

A bill of exchange is a written order by the drawer (seller) to the drawee (buyer) to pay a sum to the payee (often the bank). Used to finance trade by converting credit into liquidity.

Types of Bills:

1. Trade Bill: Issued for goods sold (e.g., a Kathmandu rice exporter sells to a Singaporean trader).
2. Accommodation Bill: Issued without a real trade transaction (fraudulent; banned under BAFIA 2073).

Discounting Bills

Banks purchase bills at a discount (interest) before maturity. For example:

• Face Value: NPR 1,000,000
• Discount Rate: 12% per annum
• Maturity: 90 days
• Discount Amount: $\frac{1,000,000\times 12\%\times 90}{360}=\text{NPR }30,000$
• Proceeds to Drawer: NPR 970,000

Risk: If the drawee defaults, the bank bears the loss (unless secured by a BG).

5. Bank Guarantees: Protecting Against Non-Performance

Bank guarantees are conditional undertakings where the bank promises to pay if the applicant fails to meet obligations. Common types:

Worked Example: Global IME Bank issues a performance bond for Kathmandu Infrastructure Ltd. (KIL) to build a bridge for the government. Terms:

• Bond Amount: NPR 50,000,000
• Validity: 18 months
• Trigger Event: KIL fails to complete 50% of work on time.

Accounting Entry (Bank’s Ledger):

| Date       | Particulars                          | Dr (NPR) | Cr (NPR) |
|------------|--------------------------------------|----------|----------|
| 2023-10-01 | To: Performance Bond Liability A/c   | 50,000,000 |          |
|            | By: Customer Deposit A/c             |          | 50,000,000 |
| 2024-04-01 | To: Performance Bond Liability A/c   | 25,000,000 |          |
|            | By: Customer Deposit A/c (partial release) |          | 25,000,000 |

If KIL defaults:

| Date       | Particulars                          | Dr (NPR) | Cr (NPR) |
|------------|--------------------------------------|----------|----------|
| 2024-05-15 | To: Government A/c                   | 50,000,000 |          |
|            | By: Performance Bond Liability A/c    |          | 50,000,000 |

6. Legal Framework in Nepal

Trade finance instruments in Nepal are governed by:

1. Banking Act, 2073 (BAFIA):
   • Section 45: Mandates LCs must comply with UCP 600.
   • Section 56: Prohibits accommodation bills (fraudulent bills).
   • Section 72: Requires banks to maintain 25% liquidity for trade finance advances.
2. Nepal Rastra Bank (NRB) Directives:
   • FX Risk Management: Banks must hedge currency risks for LCs (e.g., USD to NPR fluctuations).
   • Collateral Rules: For bills discounted, banks must hold primary collateral (e.g., warehouse receipts for goods).
3. Negotiable Instruments Act, 2049:
   • Governs bills of exchange, promissory notes, and cheques.

7. Risks and Mitigation Strategies

8. In the Real World

1. eSewa and LCs for Government Tenders:

   • When Nepal’s Ministry of Health imports vaccines (e.g., from Pfizer), the issuing bank (Global IME) opens an LC for the exporter. eSewa’s payment gateway is used to verify government approvals before release.
   • How it works: The LC is irrevocable and confirmed, ensuring Pfizer ships even if the government delays payments.

2. Khalti’s Cross-Border Remittances and Bills of Exchange:

   • Khalti partners with NMB and Standard Chartered to facilitate trade bills for Nepali exporters (e.g., carpet manufacturers). A Kathmandu exporter sells carpets to a Dubai trader via a 90-day bill, which Khalti’s digital platform helps discount at a lower rate than traditional banks.
   • Real-world tie: Khalti’s instant KYC reduces the 7-day verification delay for bills.

3. Daraz’s Supplier Finance via LCs:

   • Daraz’s Daraz Logistics imports goods from China via LCs. For example, a Daraz supplier in Guangzhou ships electronics to Nepal; the issuing bank (ICBC) opens an LC for Daraz Logistics’ Nepalese bank (NMB), which releases payment only after goods arrive in Kathmandu.
   • Risk managed: Daraz uses blockchain-based tracking (via Alibaba’s TradeLens) to verify shipping documents in real time.

4. NEPSE-Listed Companies and Performance Bonds:

   • NTC and Ncell require performance bonds (issued by NMB or Standard Chartered) for foreign contractors (e.g., Huawei for 5G infrastructure). If a contractor fails to deliver, NEPSE’s corporate governance rules mandate disclosure, affecting stock prices.
   • Example: In 2022, a Chinese contractor defaulted on a Ncell tower project; the NPR 200 million performance bond was invoked, and Ncell sued the bank for non-payment delays.

9. Worked Example: Kathmandu Textiles Ltd. Exports to Germany

Scenario: Kathmandu Textiles Ltd. (KTL) exports 50,000 meters of fabric to Textil GmbH (Germany) for €50,000 (≈ NPR 6,500,000 at ₹130/NPR). The buyer’s bank (Deutsche Bank) issues an irrevocable LC via NMB Bank.

Step 1: LC Issuance

• Deutsche Bank issues LC to NMB Bank (advising bank).
• LC Terms:
  • Amount: €50,000
  • Expiry: 30 days from shipment
  • Documents: Commercial Invoice, Packing List, Bill of Lading, Insurance Certificate.

Step 2: Shipment and Documentation

• KTL ships goods via container (Bill of Lading issued by Maersk).
• Insurance: KTL takes a policy from NIC Asia for 110% of invoice value.

Step 3: Presentation to NMB Bank

KTL submits documents to NMB Bank. The bank checks:

1. Commercial Invoice: Matches LC amount (€50,000).
2. Bill of Lading: Shows "Shipped on board" and consignee as NMB Bank.
3. Insurance Certificate: Covers 110% of value.

Step 4: Payment

• NMB Bank accepts documents and pays KTL NPR 6,500,000 (after deducting fees).
• NMB Bank presents documents to Deutsche Bank via SWIFT.
• Deutsche Bank reimburses NMB in 5 days (minus their fees).

Accounting Entries (KTL’s Books)

| Date       | Particulars                          | Dr (NPR) | Cr (NPR) |
|------------|--------------------------------------|----------|----------|
| 2023-11-01 | To: Bank A/c                         | 6,500,000 |          |
|            | By: Sales A/c                        |          | 6,500,000 |
| 2023-11-05 | To: Bank Charges A/c                 | 20,000   |          |
|            | By: Bank A/c                         |          | 20,000   |

NMB Bank’s Entries

| Date       | Particulars                          | Dr (NPR) | Cr (NPR) |
|------------|--------------------------------------|----------|----------|
| 2023-11-10 | To: Deutsche Bank A/c               | 6,550,000 |          |
|            | By: LC Liability A/c                |          | 6,550,000 |
| 2023-11-15 | To: LC Liability A/c                | 6,550,000 |          |
|            | By: Bank A/c (reimbursement)        |          | 6,550,000 |

10. Comparison: LC vs. Open Account vs. Cash in Advance

11. Exam Tip: How to Score Full Marks

1. Define Clearly:

   • Start with precise definitions (e.g., "A letter of credit is a conditional bank guarantee issued by the importer’s bank...").
   • Avoid: Vague terms like "bank promise" without specifying "conditional."

2. Use Real-World Examples:

   • Nepalese context: Always tie answers to NMB, Global IME, NTC, or NEPSE (e.g., "As per NRB’s 2023 guidelines, banks must verify LC documents within 7 days to comply with UCP 600").
   • Global context: Mention UCP 600, ICC rules, or SWIFT for international transactions.

3. Diagrams and Tables:

   • Draw the LC flow (issuing bank → advising bank → exporter).
   • Compare LC types in a table (as above).
   • Show accounting entries with Dr/Cr columns (as in the KTL example).

4. Risk Management is Key:

   • Examiners love mitigation strategies. For every risk (credit, country, documentary), state how Nepalese banks handle it (e.g., "NRB mandates 25% liquidity for trade finance advances to cover credit risk").

5. Legal Provisions:

   • BAFIA 2073 and NRB directives are goldmines for marks. Example:

     "Section 45 of BAFIA 2073 requires LCs to comply with UCP 600, ensuring uniformity in international trade transactions."

6. Numerical Problems:

   • For bill discounting, always show the formula: $$\text{Discount}=\frac{\text{Face Value}\times \text{Rate}\times \text{Days}}{360}$$
   • For FX risks, mention NRB’s hedging instruments (e.g., forward contracts).

7. Common Pitfalls to Avoid:

   • ❌ Saying "LC is a loan" (it’s a guarantee, not a loan).
   • ❌ Ignoring documentary compliance (always mention UCP 600).
   • ❌ Forgetting Nepal-specific rules (e.g., NRB’s liquidity norms).

Final Mermaid Flowchart: The Accounting Cycle for Trade Finance

flowchart TD
    A["1. Customer Applies for LC"] --> B["2. Bank Issues LC\n(Issuing Bank)"]
    B --> C["3. Exporter Ships Goods\n(Documents: BL, Invoice, etc.)"]
    C --> D["4. Advising Bank\n(Verifies Documents)"]
    D -->|"Documents Accepted"| E["5. Bank Pays Exporter\n(Dr: LC Liability, Cr: Bank A/c)"]
    D -->|"Documents Rejected"| F["6. Discrepancy Notice\n(Reject/Reject)"]
    E --> G["7. Issuing Bank Reimburses\n(After Buyer Pays)"]
    G --> H["8. LC Account Closed\n(Dr: Bank A/c, Cr: LC Liability)"]