Non-Fund Based Credit Facilities: LC and Bank Guarantees for CCP (2026)

Every credit officer preparing for the CCP exam must master non-fund based credit facilities — the class of bank commitments where money changes hands only if the customer defaults, not upfront. Letters of Credit (LC) and Bank Guarantees (BG) are the two pillars of this segment, and IIBF examiners test them heavily because they sit at the intersection of trade finance, contract law and credit risk. This guide breaks down both instruments the way the CCP syllabus expects: definitions, types, parties, documentation and the risk weights that decide capital charges.

📄 What Are Non-Fund Based Credit Facilities?

A non-fund based facility is a conditional undertaking by the bank to make a payment or honour an obligation on behalf of its customer if the customer itself fails to do so. Unlike a cash credit or term loan, there is no immediate outflow of the bank's own funds at the time of sanction — the exposure is contingent and sits off the balance sheet until it is invoked. This is precisely why non-fund based credit facilities are attractive to both banker and borrower: the borrower gets credibility with a third party without drawing cash, and the bank earns fee income (commission) instead of interest income.

The two dominant forms this takes are Letters of Credit, used mainly in trade transactions to assure a seller of payment, and Bank Guarantees, used to assure a beneficiary that a contractual or financial obligation will be met. A third, less common form is the Deferred Payment Guarantee (DPG), used for import of capital goods on instalment terms, and co-acceptance of bills is sometimes classed alongside these. Candidates must be able to distinguish contingent liability from actual funded exposure, because this distinction drives accounting treatment, capital adequacy computation and pricing.

💡 Exam Tip: If a question asks "does the bank's own money move out at sanction," the answer for LC/BG is no — that single fact is the fastest way to separate fund-based from non-fund based questions in the exam.

For the deeper credit-delivery classification that underpins this topic — including how banks structure fund-based versus non-fund based limits within a single sanction — study the chapter on types of borrowers and types of credit facilities, which lays the groundwork before LC and BG mechanics are introduced.

🏦 Letters of Credit: Types and Mechanics

A Letter of Credit is an undertaking issued by a bank (the Issuing Bank) at the request of its customer (the Applicant/importer) to pay a specified sum to a beneficiary (the exporter/seller) provided the beneficiary presents documents that strictly comply with the terms of the credit. LCs are governed internationally by UCPDC 600 (Uniform Customs and Practice for Documentary Credits, ICC Publication 600), which CCP candidates must know applies unless a credit expressly excludes it.

Key LC parties are the Applicant, Beneficiary, Issuing Bank, Advising Bank (which authenticates and forwards the credit without adding its own commitment) and Confirming Bank (which adds its own independent undertaking to pay, typically because the beneficiary wants cover against the issuing bank's or the country's risk). Common LC types tested in CCP include: Irrevocable LC (cannot be amended or cancelled without consent of all parties — the market standard today, since revocable LCs are rarely issued); Sight LC (payable on presentation of compliant documents) versus Usance/Deferred Payment LC (payable after a fixed tenor); Revolving LC (automatically reinstated for repeat shipments); Back-to-Back LC (a second LC opened against the security of an original LC, used by intermediary traders); Transferable LC; and Standby LC (SBLC), which functions more like a guarantee, paid only on default rather than on routine document presentation.

⚠️ Common Mistake: Students often confuse the Advising Bank with the Confirming Bank. The Advising Bank merely authenticates the credit; only a Confirming Bank adds its own payment obligation.

The mechanics of document scrutiny, negotiation and reimbursement between banks sit within the broader credit delivery framework, which every CCP aspirant should revise alongside this chapter.

🛡️ Bank Guarantees: Types and Uses

A Bank Guarantee is a contract of guarantee under Sections 126–147 of the Indian Contract Act, 1872, whereby the bank (surety) undertakes to discharge the liability of the customer (principal debtor) to a third party (beneficiary/creditor) if the customer defaults. Unlike an LC, which supports payment for goods delivered under trade documents, a BG typically backs performance of a contract or repayment of an advance, and is invoked only on default rather than on routine presentation of shipping documents.

Two broad categories dominate CCP questions: Financial Guarantees, where the bank guarantees repayment of a financial obligation such as an advance payment or a loan instalment (attracting a higher credit conversion factor because the probability of a call is higher), and Performance Guarantees, where the bank guarantees satisfactory performance of a contract, such as construction or supply obligations. Sub-types include Bid Bond/Earnest Money guarantees issued during tender processes, Advance Payment Guarantees securing mobilisation advances, and Deferred Payment Guarantees for instalment-based capital goods imports. Every BG must specify a validity period and, importantly, a claim period — commonly an additional three months beyond expiry during which the beneficiary can lodge an invoked claim even though the guarantee itself has expired for fresh obligations.

📌 Remember: A BG protects the beneficiary against non-performance or non-payment by the applicant; it does not, by itself, finance the applicant's working capital the way a cash credit limit does.

If the underlying contract fails and the guarantee is invoked, the amount paid by the bank "devolves" and is debited to the customer's account, converting the non-fund based credit facility into a funded advance overnight — a critical distinction candidates must remember when comparing exposure before and after invocation.

⚖️ LC vs Bank Guarantee: Key Differences

Although both create contingent liability for the issuing bank rather than funded exposure, LCs and BGs differ sharply in purpose, trigger and governing framework. The table below is a quick-revision snapshot that IIBF frequently tests in objective format.

Both instruments require the bank to assess the applicant's creditworthiness with the same rigour as a funded loan, because a wrongly assessed contingent liability can crystallise into a bad funded exposure the moment it devolves.

📊 Margins, Commission and Capital Charge

Banks do not issue LCs or BGs on an unsecured basis. A cash margin — typically 10% to 25% of the facility amount depending on the applicant's track record, the beneficiary's risk profile and the tenor — is stipulated at sanction, along with collateral security where the overall relationship warrants it. Commission is charged quarterly (or on the applicable slab) as a percentage of the guaranteed/LC amount, and this fee income is a meaningful contributor to a bank's non-interest income, which is exactly why these instruments remain popular on both sides of the balance sheet.

From a capital adequacy standpoint, RBI's Basel III framework requires banks to convert off-balance-sheet non-fund exposures into credit-equivalent amounts using Credit Conversion Factors (CCF) before applying risk weights. Short-term, self-liquidating trade LCs typically attract a lower CCF than financial guarantees, since a documentary LC has a lower probability of full drawdown risk than a financial guarantee backing an advance payment. Performance guarantees generally sit between the two. CCP candidates should be comfortable converting a stated facility amount into its credit-equivalent using the applicable CCF, since numerical questions on this exact calculation appear regularly.

Understanding these capital and margin mechanics is easier once you have also revised consortium lending, since multi-bank arrangements often split non-fund based limits proportionately among member banks, and each bank computes its own CCF-adjusted exposure on its share.

🔍 How Non-Fund Facilities Fit the Credit Cycle

Non-fund based credit facilities are not sanctioned in isolation — they sit within the same appraisal, documentation and monitoring cycle as fund-based limits. At the assessment stage, a borrower's overall working capital requirement (assessed separately using methods such as the turnover method for working capital) is used to fix an overall limit, within which a sub-limit is carved out for LC/BG usage. Post-sanction, the account continues to be tracked jointly with the funded portion, and any signs of stress captured under the SMA Classification Norms apply equally to accounts where devolvement of a guarantee has occurred, because a devolved BG instantly becomes a funded, interest-bearing liability on the borrower's account.

Ongoing supervision matters just as much here as it does for term loans — the same post-sanction credit monitoring tools used for funded facilities (stock statements, unit visits, conduct-of-account review) are applied to non-fund exposures too, since an unmonitored LC/BG book can quietly build up concentration risk that only becomes visible once a claim is invoked.

For a broader map of how this topic connects to the rest of the CCP syllabus, browse the Certified Credit Professional article hub, which indexes every credit-delivery and appraisal topic covered on this site.

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Conclusion: Master Non-Fund Based Credit Facilities for CCP

Non-fund based credit facilities — LC and Bank Guarantees — are a high-weightage, high-clarity topic in the CCP syllabus once you separate the two instruments by purpose (trade payment versus performance/financial assurance), governing law (UCPDC 600 versus the Indian Contract Act) and risk treatment (CCF-based capital charge, margin and devolvement). Revise the parties, types and claim-period rules until they are second nature, then reinforce them with timed practice on a full-length mock test to check how well you have absorbed this chapter.