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Business Explainer | June 10, 2026
A Letter of Credit is the closest thing international trade has to a guaranteed payment. The importer’s bank irrevocably commits to pay the exporter, provided the exporter presents the correct documents within the stipulated time. For an Indian exporter shipping goods to a buyer in Dubai, Frankfurt, or Chicago, an LC from the buyer’s bank is legally more secure than any purchase order, advance payment promise, or trade relationship. Yet between 60 and 80 percent of all LC document presentations globally are rejected on first submission for discrepancies. The payment that appeared guaranteed is delayed, sometimes by weeks. Financing costs mount. In extreme cases, the exporter cannot cure the discrepancy and payment is withheld entirely. This article explains how a Letter of Credit actually works from issuance to payment, what the Uniform Customs and Practice for Documentary Credits (UCP 600) requires of every party, how India’s FEMA and RBI framework adds a compliance layer on top, and where the system most commonly breaks down for Indian exporters.
Table of Contents
- Part I: What a Letter of Credit Is and Why It Exists The counterparty risk problem, the bank’s substitution of credit, and the documentary principle
- Part II: The Four Parties and Their Roles Applicant, issuing bank, advising and confirming bank, and beneficiary: who does what and who bears what risk
- Part III: The LC Transaction Flow Step by Step From sales contract to payment: every stage, every document, every bank action explained
- Part IV: UCP 600: The Rules That Govern Every LC Transaction What UCP 600 is, its 39 key articles, the five-day rule, strict compliance, and what banks actually examine
- Part V: Types of Letters of Credit Used in Indian Trade Sight, usance, confirmed, transferable, revolving, standby, and back-to-back LCs explained with use cases
- Part VI: The India-Specific Layer: FEMA, RBI, and EDPMS The 15-month realisation rule, EDPMS reporting, FEDAI guidelines, and where Indian regulation diverges from UCP 600
- Part VII: Where It Goes Wrong: The Six Discrepancies That Delay Indian Exporters Most Date inconsistencies, description mismatches, late shipment, late presentation, and the strict compliance trap
- Frequently Asked Questions
60–80%
Proportion of LC document presentations globally that are rejected on first submission due to discrepancies, per ICC Banking Commission data. Most are eventually resolved but payment is delayed.
5 days
Maximum banking days an examining bank has to accept or reject presented LC documents under Article 14 of UCP 600. Failure to refuse within this window means the bank cannot later claim a discrepancy.
15 months
Current FEMA-mandated time limit for Indian exporters to realise and repatriate export proceeds, extended from 9 months by RBI Notification FEMA 23(R)/(7)/2025-RB dated November 13, 2025.
$437.4bn
India’s merchandise exports in FY 2024-25, part of a total goods and services export record of $824.9 billion. Letters of credit remain the primary payment instrument for goods-based exports to many key markets.
Part IWhat a Letter of Credit Is and Why It Exists
The Counterparty Risk Problem in International Trade
Every international trade transaction involves a fundamental trust problem. The exporter, shipping goods across borders, wants to be paid before or at the moment of shipment. The importer, paying money across borders, wants to receive the goods before releasing payment. Neither party wants to go first. Both fear the counterparty will default. In a domestic transaction, this problem is manageable through legal enforcement: if a buyer in Mumbai does not pay a seller in Delhi, the seller can approach an Indian court for a remedy. In an international transaction, the legal remedies are fragmented across jurisdictions, expensive, and often impractical.
A Letter of Credit resolves this problem by substituting the credit of a bank for the credit of the importer. Instead of the exporter trusting the importer to pay, the exporter trusts the importer’s bank to pay. The importer’s bank, by issuing the LC, makes an irrevocable, independent undertaking to pay the exporter a specified amount, on or before a specified date, provided the exporter presents the documents specified in the LC in full conformity with its terms. The bank’s undertaking is independent of the underlying commercial contract between buyer and seller: even if buyer and seller have a dispute about the quality or quantity of goods, the bank must pay if the documents comply. This is the foundational principle that makes the LC work, and it is also the source of its most significant legal controversy.
The documentary principle: banks deal in documents, not goods. Under UCP 600 Article 5, banks deal with documents and not with goods, services, or performance to which the documents may relate. This means the issuing bank, when examining an LC presentation, is not asking whether the goods shipped were of the correct quality, whether the ship arrived on time, or whether the buyer is happy with the transaction. It is asking only one question: do the documents on their face strictly comply with the terms of the credit? If they do, the bank must pay. If they do not, the bank may and typically will refuse. The disconnect between documentary compliance and commercial reality is the source of most LC disputes and most discrepancy problems for Indian exporters.
Where Letters of Credit Fit in India’s Export Payment Landscape
India’s merchandise exports reached $437.4 billion in FY 2024-25, part of a total goods and services export record of $824.9 billion. Not all of these exports are settled through LCs. Open account transactions, advance payments, documentary collections, and direct bank transfers are all used depending on the relationship between buyer and seller, the importing country’s banking infrastructure, and the nature of the goods. Letters of credit are most commonly used when the buyer and seller are in a new or relatively unfamiliar commercial relationship, when the importer’s country has documentary credit conventions (the Middle East, much of Africa, and parts of Southeast Asia), when the goods are high-value or perishable and the exporter cannot afford non-payment risk, or when the exporter’s bank requires an LC as a condition for pre-shipment or post-shipment export credit financing.
Part IIThe Four Parties and Their Roles
Applicant, Issuing Bank, Advising or Confirming Bank, and Beneficiary
Every LC transaction involves four principal parties, each with a distinct role, distinct obligations, and distinct exposure to risk.
| Party | Who They Are in an Indian Export Context | Primary Role | Key Risk |
|---|---|---|---|
| Applicant | The foreign importer who is buying from the Indian exporter | Instructs their bank to open the LC; sets the terms, documents required, and payment date; is obligated to reimburse the issuing bank once it honours | Receives goods that may not conform to the commercial contract, despite the bank having paid against compliant documents |
| Issuing Bank | The importer’s bank in the buyer’s country | Issues the LC, making an irrevocable commitment to pay on behalf of the applicant; examines documents; authorises payment to the nominated or confirming bank | Must pay even if the applicant cannot reimburse; bears the applicant’s credit risk; bears sovereign risk if the applicant is in a foreign country with exchange controls |
| Advising Bank | The bank in India (exporter’s country) that communicates the LC to the beneficiary | Authenticates the LC and forwards it to the exporter; has no payment obligation unless it also confirms the credit | Minimal risk as mere conduit; liable for incorrect advice only if it fails to verify the apparent authenticity of the LC |
| Confirming Bank | A bank in India (or a third country) that adds its own independent payment commitment to the LC | Adds a second irrevocable undertaking to honour the LC; the exporter now has two banks committed to pay; typically required when the issuing bank or country is not trusted | Bears its own credit risk on the issuing bank; if the issuing bank fails, the confirming bank still has to pay the beneficiary and then pursue the issuing bank |
| Beneficiary | The Indian exporter who is selling and shipping goods | Ships goods and presents the required documents; has the right to payment on document compliance | Payment delayed or refused if documents contain discrepancies; bears the risk of the issuing bank’s country having exchange controls that prevent remittance to India |
A fifth party, the nominated bank, may also feature. This is the bank specifically named in the LC as authorised to accept drafts, negotiate documents, or make payment. In many LC structures used in India, the advising bank and the nominated bank are the same institution. When an LC is available by negotiation at any bank, the beneficiary may present documents to any bank willing to negotiate them, which then forwards them for reimbursement from the issuing bank.
Part IIIThe LC Transaction Flow Step by Step
From Sales Contract to Payment: Every Stage Explained
1Sales ContractBuyer and seller agree on goods, price, and LC as payment method. LC terms specified.
2LC ApplicationImporter applies to their bank to issue an LC in favour of the Indian exporter.
3LC IssuanceIssuing bank issues the LC via SWIFT MT700 and sends it to the advising bank in India.
4AdvisingIndian bank authenticates and advises the LC to the exporter. Confirming bank adds confirmation if requested.
5ShipmentExporter ships goods within the last date for shipment specified in the LC.
6PresentationExporter presents required documents to the nominated bank within the presentation period.
7ExaminationBank examines documents within 5 banking days (UCP 600 Art. 14). Compliant or discrepant.
8PaymentIf compliant: bank honours the LC. If discrepant: bank notifies exporter and may seek waiver from issuing bank.
Stage 1: The Sales Contract and the LC Mandate
An LC transaction begins with the underlying commercial contract between the Indian exporter and the foreign buyer. The contract must specify that payment will be by LC, and it should also specify the type of LC (sight or usance), the confirming bank requirement if any, the documents to be presented, the port of loading and destination, the latest date of shipment, and the currency and amount. These terms in the sales contract become the basis on which the importer instructs their bank to open the LC. If the sales contract is silent or vague on LC terms, disputes about what the LC should contain are common.
Stage 3: LC Issuance via SWIFT MT700
The issuing bank transmits the LC to the advising bank in India via the SWIFT network using message type MT700 (Issue of a Documentary Credit). The MT700 carries all the LC terms in structured fields: the credit number, the date and place of expiry, the beneficiary’s name and address, the currency and amount, the available with and by terms, the documents required, and the special conditions. Field 40E of the MT700 specifies the applicable rules, which for most international trade LCs will read “UCP LATEST VERSION” or “UCP600.” Where this field is blank or references different rules, the legal framework governing the LC changes, which can create significant interpretation problems. Indian exporters should always confirm that the LC they receive expressly incorporates UCP 600.
Stage 6: Document Presentation and the Presentation Period
After shipment, the exporter must present the stipulated documents to the nominated bank. Under UCP 600 Article 14(c), documents must be presented no later than 21 calendar days after the date of shipment, but in any event not later than the expiry date of the LC. This 21-day rule is a maximum: if the LC specifies a shorter presentation period, the shorter period governs. For Indian exporters, gathering all required documents within 21 days can be demanding if the shipping line is slow to issue original bills of lading, if certificates of origin or phytosanitary certificates require government agency processing, or if inspection certificates from a third-party inspector are delayed. Missing the presentation deadline is an incurable discrepancy: no waiver from the importer or issuing bank can overcome an expired LC or an overdue presentation.
The incurable discrepancy problem: Most LC discrepancies can be waived by the applicant if they are willing to instruct the issuing bank to accept the documents despite the defect. But two categories of discrepancy cannot be cured by any waiver. First, presentation after the expiry date of the LC: once the LC has expired, it is legally extinguished and no bank has an obligation to pay. Second, late shipment: if goods are shipped after the latest shipment date specified in the LC, the transport document bears a date of loading that post-dates the permitted shipment period, and this cannot be waived away because the LC terms have been fundamentally breached. Indian exporters must treat the expiry date and the latest shipment date in any LC as absolute hard deadlines, not as terms subject to commercial negotiation.
Part IVUCP 600: The Rules That Govern Every LC Transaction
What UCP 600 Is and Where Its Authority Comes From
The Uniform Customs and Practice for Documentary Credits, 2007 Revision (UCP 600) is published by the International Chamber of Commerce as ICC Publication No. 600. It was approved by the ICC Banking Commission on October 25, 2006, and entered into force on July 1, 2007, replacing the previous version (UCP 500, which had 49 articles) with a streamlined set of 39 articles. UCP 600 is used in over 175 countries and governs more than one trillion US dollars in trade transactions annually. It is not a treaty or a law: no government enacted it. Its authority derives entirely from its incorporation by express reference into the LC text. When an LC states that it is subject to UCP 600, all parties, namely the issuing bank, confirming bank, nominated bank, applicant, and beneficiary, are contractually bound by all 39 articles, unless the credit specifically modifies or excludes a particular article.
UCP 600 replaced the phrase “reasonable time” for document examination from UCP 500 with a specific maximum of five banking days. This was one of the most practically significant changes between the two versions, as “reasonable time” had generated substantial litigation over what was and was not reasonable in different jurisdictions. Under UCP 600, the maximum is fixed, uniform, and unambiguous.
| UCP 600 Article | Subject | Key Provision | Why It Matters to Indian Exporters |
|---|---|---|---|
| Article 2 | Definitions | Defines banking day, complying presentation, confirmation, credit, honour, negotiation, and presenter | Establishes the precise legal meaning of every term used in the credit; ambiguity in these terms was a major source of disputes under UCP 500 |
| Article 3 | Interpretations | “About” or “approximately” means a tolerance of plus or minus 10% of the stated amount, quantity, or unit price | Gives Indian exporters a 10% tolerance on quantities and values where the LC uses these terms; important for bulk commodity exporters |
| Article 5 | Documents vs. Goods | Banks deal with documents, not with goods, services, or performance | Establishes the documentary principle: the bank pays on document compliance, not on goods quality |
| Article 6 | Availability, Expiry Date and Place | The credit must state the bank with which it is available, and whether by sight payment, deferred payment, acceptance, or negotiation | Indian exporters should ensure the LC is available with a bank in India (the advising or confirming bank) to avoid sending original documents abroad and losing control of them |
| Article 14 | Standard for Examination of Documents | A nominated bank, confirming bank, and issuing bank each have a maximum of five banking days following the day of presentation to determine compliance | The five-day maximum means the exporter knows when to expect a decision; if no notice of refusal is received within five banking days, the bank is precluded from later claiming a discrepancy |
| Article 16 | Discrepant Documents, Waiver and Notice | If a bank decides to refuse, it must give a single notice specifying all discrepancies and stating whether it is holding documents or returning them; notice must be given within the five-day window | Protects the exporter from banks adding new discrepancies after the initial refusal; a bank that fails to specify all discrepancies in its first notice is precluded from relying on additional ones |
| Article 18 | Commercial Invoice | The invoice must be made out in the name of the applicant, in the currency of the credit, and the description of goods must correspond with that in the credit | The most common source of discrepancies in Indian LC presentations; even a minor word-order difference between the invoice description and the LC description can constitute a discrepancy |
| Article 20 | Bill of Lading | Sets out the requirements for an acceptable bill of lading, including that it must indicate the name of the carrier, be signed, show the port of loading and port of discharge, and indicate on-board shipment | The bill of lading is the central document in most goods export LCs; defects in the BL cannot usually be cured after issuance |
| Article 28 | Insurance Document and Coverage | Insurance must be for at least 110% of the CIF value of the goods | Under-insured shipments produce a discrepancy even if all other documents are perfect; exporters must verify the insurance calculation before presenting |
The Strict Compliance Standard
UCP 600 Article 14(a) requires that a nominated bank, confirming bank, and issuing bank must each determine on the basis of the documents alone whether or not the documents appear on their face to constitute a complying presentation. The standard is strict compliance, not substantial compliance. A description of goods in the commercial invoice that says “Bluetooth Speakers Model BT-500” when the LC says “BT-500 Bluetooth Speakers” is a discrepancy, despite the meaning being identical. A bill of lading that names the vessel as “MV Maersk Karachi” when the LC calls for shipment on “Maersk Karachi” may constitute a discrepancy. Banks are not required to apply commercial common sense to document examination: they are required to apply the terms of the credit literally.
The International Standard Banking Practice (ISBP), ICC Publication No. 821, provides supplementary guidance on how banks should examine specific types of documents under UCP 600. ISBP 821 does not modify UCP 600 but clarifies its application in practice. Indian exporters preparing LC documents should refer to both UCP 600 and ISBP 821 when checking compliance before presentation.
Part VTypes of Letters of Credit Used in Indian Trade
The Six Main Types and When Each Is Used
| Type of LC | How It Works | Typical Indian Export Use Case | Key Advantage and Risk |
|---|---|---|---|
| Sight LC | Payment is made immediately upon presentation of complying documents; the bank pays on sight of the documents | Commodities (cotton, rice, chemicals), textiles to Middle East and Africa, engineering goods to newer trading partners | Advantage: fastest payment. Risk: bank has five days to examine; payment is not truly instant |
| Usance LC (Deferred Payment) | Payment is deferred for a specified number of days after shipment or after the date of the transport document (e.g. 60 days, 90 days, 180 days sight) | Garments and textiles to established buyers in Europe and North America; pharmaceutical exports where the buyer requires credit terms | Advantage: gives the importer a credit period to sell goods before paying. Risk: the exporter bears financing cost for the usance period; if the importer’s bank fails before maturity, payment is at risk |
| Confirmed LC | A second bank (confirming bank, usually in India) adds its own independent payment commitment alongside the issuing bank’s commitment | Exports to countries with higher sovereign or banking risk; recommended for exports to certain African, Latin American, and Central Asian markets | Advantage: exporter has two independent bank commitments; even if the issuing bank defaults, the confirming bank must pay. Risk: confirming bank charges a confirmation fee, typically 0.5%–2% per annum of the LC value |
| Transferable LC | The beneficiary (first beneficiary) can instruct the nominated bank to transfer all or part of the LC to one or more second beneficiaries | Indian trading houses or intermediaries who source goods from sub-suppliers and resell to foreign buyers; useful when the first beneficiary is not the actual manufacturer | Advantage: the intermediary does not need to use its own credit line to open a fresh LC for its supplier. Risk: complex documentation; the first beneficiary must substitute its own invoice and bill of exchange before the documents are presented to the issuing bank |
| Revolving LC | The LC amount automatically reinstates after each drawing up to a specified maximum, either periodically or cumulatively, without requiring amendment | Regular exporters of software services, ongoing supply contracts for manufactured components, periodic commodity shipments to a repeat buyer | Advantage: avoids the administrative burden of opening a new LC for each shipment. Risk: if the buyer instructs the issuing bank to suspend reinstatement, the exporter has no automatic recourse |
| Standby LC | Not a payment instrument for routine trade; it is a performance guarantee that is drawn upon only if the applicant fails to fulfil a primary obligation (delivery, payment, or performance) | Indian IT and infrastructure companies providing performance bonds under project contracts; used as a bid bond or advance payment guarantee | Advantage: functions like a bank guarantee but follows LC rules (UCP 600 or ISP 98). Risk: the issuing bank pays on a documentary demand, meaning the beneficiary needs to present only a demand certificate, not full trade documents; can be drawn fraudulently |
Part VIThe India-Specific Layer: FEMA, RBI, and EDPMS
FEMA and the Export Realisation Requirement
India’s foreign exchange transactions, including the receipt of export proceeds, are governed by the Foreign Exchange Management Act, 1999 (FEMA) and the regulations made under it by the Reserve Bank of India. For LC transactions, the most important FEMA provision for Indian exporters is the requirement to realise and repatriate export proceeds to India within a prescribed time. Under the Foreign Exchange Management (Export of Goods and Services) (Second Amendment) Regulations, 2025, notified by the RBI on November 13, 2025 vide Notification No. FEMA 23(R)/(7)/2025-RB, this period has been extended from 9 months to 15 months from the date of export for goods, software, and services. The same notification extended the period for shipping goods against export advances from 1 year to 3 years.
For LC transactions, the realisation requirement means that if the advising or nominated bank in India negotiates or discounts the LC documents and advances payment to the exporter, the bank’s remittance from the issuing bank abroad must be completed within the 15-month window. In practice, a sight LC is typically settled within 5 to 15 banking days of presentation, well within any statutory deadline. The realisation timeline becomes relevant for usance LCs with long deferred payment periods (120 days, 150 days, or 180 days usance) and for disputed presentations where documents are returned and resubmitted, causing delay in the payment chain.
The EDPMS: how the RBI monitors export proceeds. Every export shipment from India must be declared to the Authorised Dealer (AD) bank through the Export Declaration Form, which feeds into the Export Data Processing and Monitoring System (EDPMS) maintained by the RBI. When an Indian exporter ships goods under an LC, the EDPMS creates a record that tracks whether payment has been received and repatriated within the statutory time. If payment is not received within 15 months, the AD bank must report the outstanding to the RBI and, if not resolved, the matter may be referred for enforcement action under FEMA. The EDPMS is also the system used by the Directorate General of Foreign Trade (DGFT) to process duty drawback and RoDTEP benefits, meaning failure to close an EDPMS entry by receiving payment can also block other export incentive claims.
FEDAI Guidelines and Indian Bank Practice
The Foreign Exchange Dealers Association of India (FEDAI) issues rules and guidelines for foreign exchange transactions by Indian banks, including rules governing the handling of export documents under LCs. FEDAI Rule 6 governs outward bills for collection and the treatment of LC documents. FEDAI’s guidelines specify the manner in which Indian banks should advise LCs, examine and negotiate export documents, handle discrepant presentations, and charge their fees. Indian banks are required to follow both UCP 600 (where the LC incorporates it) and FEDAI guidelines, and where the two differ on a procedural matter, the AD bank must navigate potential conflict carefully. Exporters using the LC route should ask their bank for its published schedule of LC handling charges, which typically include an advising fee, a negotiation or collection commission, a discrepancy handling fee, and a reimbursement charge.
Where UCP 600 and Indian Law Can Create Tension
UCP 600 is contractual in nature and is not a statute. It does not override Indian law. Two specific areas of tension arise for Indian exporters. First, the UCP 600 principle of independence means that a bank must pay against compliant documents even if the underlying goods are fraudulent, defective, or undelivered. Indian courts have in some cases granted injunctions restraining payment under an LC where clear fraud has been demonstrated, a position consistent with the fraud exception recognised in common law but not explicitly addressed in UCP 600. Second, FEMA’s realisation requirement creates an obligation that operates independently of LC mechanics: an exporter whose LC payment is delayed beyond 15 months for any reason, including an unresolved discrepancy dispute, remains liable under FEMA regardless of whether the LC dispute has been resolved.
Part VIIWhere It Goes Wrong: The Six Discrepancies That Delay Indian Exporters Most
The 60 to 80 Percent Problem
The ICC Banking Commission and trade finance practitioners consistently estimate that between 60 and 80 percent of all LC document presentations globally are rejected on first presentation due to discrepancies. Under UCP 500, the ICC’s own preamble to the revision process noted that approximately 70 percent of documents were being rejected on first presentation, which was cited as a primary motivation for drafting UCP 600 with clearer rules. Despite the 2007 revision, discrepancy rates have not materially improved, as confirmed by ICC Banking Commission surveys and practitioner commentary published through 2025. The problem is not primarily the rules: it is the gap between how LC terms are drafted by the issuing bank, how goods are shipped and documented by the exporter, and how documents are examined by bankers applying strict compliance principles.
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Discrepancy 1Invoice description does not match the LC
The most frequent discrepancy in Indian LC presentations. Even minor differences in word order, model number format, or product description between the commercial invoice and the LC text constitute a discrepancy under Article 18. Example: LC says “Stainless Steel Pipes Grade 304” and invoice says “SS Pipes 304 Grade.” Fix: copy the LC description word-for-word onto every invoice without paraphrasing.
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Discrepancy 2Inconsistent dates across documents
The date of shipment on the bill of lading, the date of the invoice, the date of the packing list, and the date of the certificate of origin must be internally consistent with each other and with the LC’s last shipment date. A bill of lading dated after the last shipment date is an incurable discrepancy. A certificate of origin dated before the bill of lading when it should be dated after is a curable discrepancy but still causes delay. Fix: construct all documents around the confirmed on-board date of the bill of lading before preparing any other document.
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Discrepancy 3Late presentation of documents
UCP 600 Article 14(c) requires presentation within 21 days of shipment and before the expiry date. Indian exporters frequently miss this window when obtaining inspection certificates, certificates of origin, or phytosanitary certificates from government agencies takes longer than anticipated. Fix: build a document preparation timeline backward from the presentation deadline before finalising the shipment schedule.
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Discrepancy 4Bill of lading defects
Common bill of lading discrepancies include: the bill of lading is not marked “on board” with a date; the carrier’s name is missing or inconsistently stated; the notify party or consignee is not as specified in the LC; the port of loading or discharge does not match the LC; the bill of lading is marked “freight collect” when the LC requires “freight prepaid.” Most BL discrepancies arise from shipping line practices that differ from LC requirements, and many cannot be corrected after the BL has been issued. Fix: provide the shipping agent with a detailed checklist of BL requirements directly from the LC before the goods are loaded.
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Discrepancy 5Insurance document deficiencies
Under UCP 600 Article 28, insurance must cover at least 110 percent of the CIF value of the goods. Common errors include cover for exactly 100 percent of invoice value (insufficient), a currency mismatch between the insurance policy and the LC currency, an insurance date later than the shipment date, and coverage that does not include the risks specified in the LC. Fix: instruct the freight forwarder or insurance company to issue the policy for 110 percent of the CIF value in the LC currency with the exact risks listed in the LC, dated no later than the on-board date.
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Discrepancy 6Short shipment without LC amendment
When an exporter ships a quantity less than the LC amount without the LC containing a partial shipment clause or a quantity tolerance, the invoice amount is lower than the LC amount and the shortfall may be treated as a discrepancy. UCP 600 Article 30 provides three separate tolerance rules. Article 30(a) states that the words “about” or “approximately” allow a tolerance of plus or minus 10 percent on the amount, quantity, or unit price. Article 30(b) allows a tolerance of plus or minus 5 percent on the quantity of goods, provided the credit does not state the quantity in terms of a stipulated number of packing units or individual items, and provided total drawings do not exceed the credit amount. Article 30(c) allows a drawing of up to 5 percent less than the credit amount even when partial shipments are not allowed, provided the full quantity stated in the credit is shipped and the unit price is not reduced. This provision exists because under CIF or CFR terms, actual freight and insurance at shipment may be lower than the estimates used when the LC was opened. None of these provisions create a 95 to 105 percent credit amount tolerance. Where the quantity is stated as a precise unit count (10 trucks, 500 cartons), Article 30(b) does not apply and the exact quantity must be shipped. Fix: where the exact unit count cannot be met, request an LC amendment before shipment.
The waiver option and when to use it: Most discrepancies are curable if identified quickly. Under UCP 600 Article 16, when a bank decides to refuse documents, it must notify the presenter and state whether it is holding or returning them. The presenting bank can then ask the issuing bank to seek a waiver from the applicant (the importer). If the importer is willing to waive the discrepancy, the issuing bank can honour the documents despite the defect. The waiver process typically takes 2 to 5 additional banking days. Indian exporters who receive a discrepancy notice should immediately contact their buyer to request waiver authorisation, while simultaneously reviewing whether the discrepancy can be corrected and documents resubmitted if the presentation period has not expired. Attempting both paths simultaneously minimises delay.
Frequently Asked Questions
An unconfirmed LC carries only the payment commitment of the issuing bank. The Indian exporter’s risk is limited to the credit risk of the foreign issuing bank and the sovereign risk of the importer’s country. If the issuing bank fails, or if the importer’s country imposes exchange controls that prevent remittance, the exporter may not be paid despite presenting fully compliant documents. A confirmed LC adds a second, independent payment commitment from a confirming bank, usually a bank in India or a major international bank with a branch in India. The confirming bank is obligated to pay regardless of what happens to the issuing bank or in the importer’s country. Indian exporters should insist on a confirmed LC when exporting to countries with fragile banking systems, significant sovereign debt risk, a history of foreign exchange restrictions, or when the name of the issuing bank is unfamiliar. Confirmation costs money: typically 0.5 to 2 percent per annum of the LC value, payable by whoever the sales contract specifies (usually the importer for confirmed LCs). For high-value shipments to risky markets, this cost is well worth the payment security it provides.
Yes, and this is one of the most practically important benefits of the LC mechanism for Indian exporters. There are two primary financing windows. The first is pre-shipment export credit (also called packing credit), which a bank in India can advance to the exporter from the date the LC is received until the date of shipment, to finance the cost of procuring raw materials, manufacturing, and packing the goods. Pre-shipment credit is available in rupees or foreign currency, with foreign currency packing credit (FCPC) typically at a lower interest rate. The second is post-shipment export credit, which is advanced after shipment against the LC documents. If the LC is a sight LC, the bank in India negotiates the documents and advances the payment to the exporter immediately, then awaits reimbursement from the issuing bank. If the LC is a usance LC, the bank may discount the deferred payment obligation and advance the present value to the exporter before the maturity date, retaining the difference as its financing margin. Both pre-shipment and post-shipment export credit interest rates in India are regulated by the RBI and are kept at concessional levels to support export competitiveness.
This is one of the most difficult situations an exporter can face in LC practice. If the LC has expired and documents cannot be corrected and resubmitted, the exporter has three options. First, seek a waiver from the applicant through the issuing bank: if the importer instructs the issuing bank to accept the discrepant documents despite the defects, the bank may still honour the presentation. This requires the importer’s cooperation and goodwill. Second, request an amendment to the LC extending its expiry date, which similarly requires the importer’s consent and the issuing bank’s action. Third, convert the transaction to a documentary collection: the documents are sent for collection on a documents against payment or documents against acceptance basis, but the bank’s independent payment commitment is lost. The exporter is now relying on the commercial creditworthiness of the importer rather than the bank’s guarantee. The best protection against this scenario is to never present documents in the final days of the LC’s validity: always aim to present at least 5 to 7 banking days before expiry to allow time for a bank-requested correction without missing the deadline.
Under UCP 600 Article 6, a credit must state whether it is available by sight payment, deferred payment, acceptance, or negotiation. An LC available by payment means the nominated bank makes payment against complying documents from its own funds, with a right of reimbursement from the issuing bank. An LC available by negotiation means the nominated bank purchases the beneficiary’s drafts or documents, paying value before receiving reimbursement from the issuing bank. The practical distinction matters primarily in the context of financing risk. When a bank negotiates documents, it takes on the risk that the issuing bank may later refuse reimbursement if it finds a discrepancy the negotiating bank missed. This is why negotiating banks in India typically apply their own strict compliance check before advancing payment. For Indian exporters, an LC available by negotiation with any bank gives the exporter more flexibility in choosing which bank in India to approach for payment, while an LC available with a specific bank limits them to that institution. Exporters should prefer LCs that are available with a named bank in India, or available with any bank, to ensure a competitive market for their document presentation.
Under the RBI’s November 2025 amendment (Notification FEMA 23(R)/(7)/2025-RB), Indian exporters have 15 months from the date of export to realise and repatriate export proceeds. For a 180-day usance LC, the payment is due approximately 6 months after the date of the transport document. The exporter ships, presents documents, the bank accepts the usance draft, and payment is received at maturity, roughly 6 months after shipment. This comfortably fits within the 15-month window. Where the 15-month rule becomes relevant for usance LCs is when the payment is disputed or delayed. If the issuing bank raises discrepancies, the documents are returned, there is a commercial dispute about whether to waive, and resolution takes 3 to 4 months, the 180-day usance period may not begin running until the documents are finally accepted, potentially pushing total realisation time to 9 to 10 months from shipment. Still within 15 months in most cases, but the clock is running from the date of export regardless of the status of the LC negotiation. The exporter’s Authorised Dealer bank in India tracks the EDPMS entry from the shipment date and will escalate to the RBI if proceeds are not received within the statutory window, which now stands at 15 months.
The Most Secure Payment Instrument Is Only as Secure as the Documents
A Letter of Credit offers an Indian exporter something extraordinarily valuable: an irrevocable commitment from a bank, not a buyer, to pay a fixed sum on a fixed date against specified documents. No purchase order, wire transfer promise, or trade relationship offers the same legal certainty. For an exporter shipping Rs 5 crore worth of chemicals to a buyer in Nigeria, an LC from the buyer’s bank is the difference between certainty and hope.
But that certainty evaporates the moment a discrepancy is found in the documents. The 60 to 80 percent global first-presentation rejection rate is not an abstract statistic: it is the daily experience of export departments in Indian trading companies, textile exporters, pharmaceutical manufacturers, and engineering goods suppliers. The cause is almost never bad faith by the bank. It is the precision gap between the language of the LC, written by a foreign bank, and the documents prepared by an exporter who understood the commercial intention but not the documentary exactness that the UCP 600 strict compliance standard demands.
The solution is not complex. Read the LC the day it arrives, not the day before shipment. Verify every required document type, every description, every date rule, every port, every tolerance, and every certificate requirement before goods are loaded. Prepare all documents simultaneously around the confirmed on-board date. Present at least one week before the LC expiry. If a discrepancy is found, pursue waiver and correction simultaneously. And for shipments to unfamiliar or higher-risk markets, always insist on a confirmed LC. India’s merchandise exports crossed $437.4 billion in FY25. The documentary mechanics of getting paid for that trade are worth understanding exactly.
Disclaimer: This article is for informational and educational purposes only and is current as of June 9, 2026. All references to UCP 600 are based on ICC Publication No. 600 (2007 Revision) and ISBP ICC Publication No. 821. All FEMA and RBI regulatory references are based on the Foreign Exchange Management Act, 1999; the Foreign Exchange Management (Export of Goods and Services) Regulations, 2015; and Notification No. FEMA 23(R)/(7)/2025-RB dated November 13, 2025. Export data is sourced from the Press Information Bureau (PIB PRID 2126119) and the Ministry of Commerce and Industry. Nothing in this article constitutes legal or financial advice.
