Forward Contract Booking and Cancellation in Bank Forex Deals (CAIIB BFM)
Every bank dealing room handles forward contract booking and cancellation as routine business, yet the rules behind it trip up most CAIIB BFM candidates. A forward contract lets an importer, exporter or foreign-currency borrower fix today the rate at which a future foreign exchange cash flow will be settled, removing the uncertainty of rate movement between now and the payment date. Getting the booking, delivery, extension and cancellation mechanics right — and knowing exactly how a dealing branch prices and reprices each leg — is core exam territory and core branch practice.
This article walks through the full life cycle: how a customer books a contract against a genuine underlying exposure, how FEMA documentation requirements are satisfied, how the merchant rate is built from the spot rate and the forward premium or discount, and what happens on delivery, early delivery, extension and cancellation, including a contract left undelivered at maturity.
📄 Booking Against an Underlying: FEMA Evidence and Contract Terms
A bank will not book a forward contract on a bare request. FEMA requires that every forward cover correspond to a genuine underlying exposure — an import bill, an export order, a foreign currency loan repayment, or a similar contracted or anticipated cash flow. The branch calls for documentary evidence: a purchase order, a confirmed export order, an invoice, a letter of credit, or a loan agreement, depending on the transaction. Without this evidence the deal cannot be booked, and if the underlying later fails to materialise the contract must be cancelled.
The customer specifies the currency pair, the amount, and either a fixed delivery date or an option period (a range of dates within which delivery can be effected at the customer's choice). Forward contract booking and cancellation rules under FEDAI also govern the maximum tenor permitted for a given category of exposure, and branches must record the underlying document reference against the deal ticket for audit and RBI reporting purposes. This documentation trail is exactly what an inspecting authority checks first, and it is a favourite CAIIB scenario question.
For the trade-finance side of this, revisit facilities for importers and exporters, which sets out the credit and documentation backdrop against which most forward bookings arise.

💱 Merchant Rate Arithmetic: Spot, Premium/Discount and Exchange Margin
The rate quoted to a customer — the merchant rate — is never the raw interbank spot rate. It is built up in three steps. First, the dealer takes the current spot rate for the currency pair. Second, the forward premium or discount for the customer's chosen delivery period is added or deducted; this differential arises from the interest rate gap between the two currencies, and a currency at a forward premium costs more for future delivery while one at a discount costs less. Third, the bank loads its exchange margin, which compensates the bank for risk and cost and moves the rate against the customer — added for the bank buying, deducted for the bank selling.
Rounding of the merchant rate follows FEDAI convention to a fixed number of decimal places for each currency pair. This part of forward contract booking and cancellation is heavily tested with numerical problems: candidates are expected to build the merchant rate from spot, premium/discount and margin data given in the question, and pick the correct buy or sell rate for the customer's transaction type (export bill purchase, import payment, remittance).
Study the underlying spot and premium mechanics in exchange rates and forex business before attempting merchant-rate numericals, since the margin and rounding rules build directly on that foundation.

💡 Exam Tip: When a question asks for a bank's buying rate, apply the smaller of the add/subtract options for premium and always widen the margin against the customer — never in the customer's favour.
📆 Delivery, Early Delivery and Extension
On the due date, the contract is delivered at the originally booked rate regardless of where the spot market has since moved — that certainty is the entire point of hedging. Where delivery is required before the due date, the branch works out the swap cost or swap gain: the original forward deal is effectively cancelled at today's rate for the original due date and a fresh spot/near-date deal is booked, and the difference between the two rates is charged to or credited to the customer along with any interest cost or benefit on the funds moved earlier than planned.
Extension works the same way in reverse. The existing contract is cancelled at the current rate applicable for the original due date, and a new forward contract is booked for the extended date at the then-current spot plus premium/discount for the new tenor. Forward contract booking and cancellation rules require that both legs — the cancellation and the rebooking — be shown as separate entries, so the customer sees the swap difference distinctly from the fresh cover, rather than a single blended rate that hides the cost.
Case-study style numericals on early delivery and extension recur across CAIIB papers; the case study on forex chapter is the right place to drill the combined spot-plus-swap workings end to end.

❌ Cancellation: Gains, Losses and Undelivered Contracts
Cancellation of a forward contract — whether at the customer's request or because the underlying transaction fell through — is always done at the opposite leg of the current market rate: a contract originally booked to sell foreign currency to the customer (bank buying) is cancelled at the bank's selling rate, and vice versa. If the market has moved in the customer's favour since booking, the cancellation produces a gain that is passed on to the customer; if it has moved against the customer, the resulting loss is recovered from the customer. This is the crux of forward contract booking and cancellation as tested in CAIIB — candidates must correctly identify which side of the market rate applies before computing the gain or loss.
A contract left undelivered on its due date is not allowed to run indefinitely. FEDAI conventions require the branch to automatically cancel an undelivered contract on a specified working day after the due date, applying the same opposite-rate logic and passing the resulting swap cost or gain to the customer, in addition to any applicable cancellation charges. Dealing branches maintain a contract register recording booking date, rate, tenor, cancellation or delivery date and the resulting profit or loss, which forms the basis for RBI and internal audit review.
⚠️ Common Mistake: Candidates often apply the same-side rate for cancellation instead of the opposite side — this single error flips the gain/loss sign in almost every numerical.
| Scenario | Who Initiates | Rate Applied | Gain/Loss Passed to Customer |
|---|---|---|---|
| Delivery on due date | Customer (as booked) | Original contracted rate | ✅ N/A, rate is fixed |
| Early delivery | Customer | Current rate for original due date (swap cost/gain) | ✅ Yes, swap difference |
| Extension | Customer | Cancellation rate + fresh forward rate for new date | ✅ Yes, on cancellation leg |
| Undelivered at maturity | Bank (automatic per FEDAI) | Opposite leg of market rate | ❌ Charged, rarely a gain in practice |
This comparison is the fastest way to revise forward contract booking and cancellation before the exam: match the scenario to the rate convention, not the other way round.
🎯 Bringing It Together for CAIIB BFM
Forward contract booking and cancellation sits at the intersection of FEMA compliance, FEDAI dealing conventions and plain interest-rate arithmetic, which is exactly why IIBF likes to test it with scenario numericals rather than definitions. Anchor your revision on three checkpoints: the underlying documentary evidence at booking, the spot-plus-premium-minus-margin build-up of the merchant rate, and the opposite-leg rate applied at cancellation, early delivery or extension. Once these three are automatic, the numericals fall into place quickly.
For the broader treasury and derivatives context this topic sits inside, revisit CAIIB BFM derivative products and hedge accounting for banks, and browse more chapter notes on the Bank Financial Management tag hub. Ready to test yourself? Attempt a timed set on iibf.store's CAIIB course and track your accuracy on forex numericals.
🧠 Practice MCQs: Forward Contract Booking and Cancellation
Q1. A forward contract is booked to sell USD to a customer (bank buying USD). At cancellation, which rate does the bank apply? (a) Bank's buying rate (b) Bank's selling rate (c) Interbank spot rate with no margin (d) The original contracted rate
Answer: (b) — Cancellation is always done at the opposite leg; since the original deal was the bank buying, cancellation uses the bank's selling rate.
Q2. Under FEMA, a forward contract can be booked only when: (a) The customer requests any amount without documents (b) There is a genuine underlying trade or borrowing exposure supported by documentary evidence (c) The exchange rate is expected to fall (d) The bank has excess forex position to offload
Answer: (b) — FEMA mandates that forward cover correspond to a documented underlying exposure such as an invoice, order or loan agreement.
Q3. On early delivery of a forward contract, the swap cost or swap gain arises because: (a) The bank changes its exchange margin (b) The original contract is effectively cancelled at the current rate for the original due date and a fresh near-date deal is booked (c) FEDAI waives the premium for early delivery (d) The customer pays only interest, never a rate difference
Answer: (b) — Early delivery is priced as a cancellation at today's rate for the original due date plus a fresh cover for the earlier date, with the difference charged as swap cost or gain.
Q4. A forward contract left undelivered beyond its due date is: (a) Carried forward indefinitely at no cost (b) Automatically cancelled by the branch on a specified day after due date per FEDAI convention (c) Converted into a spot deal automatically (d) Void with no gain or loss to either party
Answer: (b) — FEDAI requires automatic cancellation of undelivered contracts after a specified period, with gain/loss computed at the opposite leg and passed to the customer.
Q5. The merchant rate quoted to a forex customer is derived by: (a) Spot rate only (b) Spot rate adjusted for forward premium/discount, then loaded with exchange margin (c) Forward premium alone (d) Interbank rate minus interest cost
Answer: (b) — The merchant rate starts from spot, applies the forward premium or discount for the tenor, and then adds the bank's exchange margin against the customer.
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Frequently Asked Questions
What documents does a bank need before booking a forward contract?
The bank needs documentary evidence of the underlying exposure — for example a purchase or export order, an invoice, a letter of credit, or a loan agreement — as required under FEMA before it can book cover.
Who bears the loss if the market moves against the customer before cancellation?
The customer bears it. Cancellation is done at the opposite leg of the current market rate, and if that produces a loss compared to the original contracted rate, the loss is recovered from the customer.
Is extension of a forward contract the same as simply changing the delivery date?
No. Extension is processed as a cancellation of the existing contract at the current rate for the original due date, followed by a fresh forward booking for the new date, so the swap cost or gain is shown separately from the new cover.
What happens if a forward contract is never delivered and the customer does nothing?
The bank automatically cancels the undelivered contract on a specified working day after the due date under FEDAI convention, applying the opposite-leg rate and passing any resulting cost to the customer along with applicable charges.
For the regulatory framework governing bank forex dealings, see the RBI Master Directions on foreign exchange and risk management. Candidates who also study CAIIB ABM should note that customer behaviour under exchange-rate stress connects with transactional analysis in banking, useful for the human side of forex customer conversations. For the treasury instruments most often paired with this topic, see duration and convexity.
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