1. What is "Locking" and Validity Window?

When an exporter/importer or corporate requests a quote, the Authorized Dealer bank gives a rate which is firm only for a window, typically:

• Retail platforms: 10 to 30 seconds
• Corporate dealing room: 1 to 5 minutes, or till "market close"
• Forward contract booking: Rate valid till you confirm with "Done" and provide underlying documents

Per RBI FEMA 25 /RB-2000, a person resident in India may enter into a forward contract with an Authorized Dealer to hedge an exposure to exchange risk in respect of a transaction for which sale/purchase of forex is permitted.

Once client says "Done" within window, bank has concluded contract under FEDAI Rules and ISDA Definitions. Failure to lock = bank either:

1. Lets window lapse without booking
2. Re-quotes worse rate after client acceptance
3. Books at different rate than agreed
4. Claims funds/documents not received though they were

2. Legal Character of the Breach

A. Contract Act
This is a concluded contract by oral acceptance on recorded line. Under Section 73 of Indian Contract Act:

When a contract has been broken, the party who suffers by such breach is entitled to receive, from the party who has broken the contract, compensation for any loss or damage caused to him thereby, which naturally arose in the usual course of things from such breach

Compensation includes difference between agreed locked rate and rate at which client had to cover in market.

B. FEMA / RBI Directions
Banks are required to act as per FEMA and RBI guidelines. RBI has held there were irregularities and deviations by banks in complying with provisions relating to booking of contracts. Failure to lock within window and then asking client to rebook at higher rate is treated as violation of fair practice code for Authorized Dealers.

C. FEDAI and FIMMDA
FEDAI Rule 5: Forward contract is binding once rate is agreed, irrespective of confirmation delay. Time stamping is mandatory. FCA UK has flagged same risk:

risk of assigning unfavourable rates to a client who has placed an ‘at best’ or ‘transaction window’ order that the dealer has worked over a period of time

3. Types of Failure

System Lapse: Bank dealing platform shows rate for 15 seconds, client accepts in 12 seconds but system rejects. In UK FOS decision DRN4215680, Ombudsman held that the time limit for converting currency was reasonable because it was possible for rate to change, and Interactive couldn't guarantee rate quoted. BUT if client accepted within stated window, bank must honor.

Dealing Room Delay: Client says "Done" on recorded line, dealer says "holding rate" but books 3 minutes later after market moved.

Conditional Lock: Bank says rate valid subject to receipt of purchase order, but PO already provided. This is bad faith.

Rebooking Bar: RBI now prohibits rebooking of cancelled INR derivative contracts: Authorised dealers shall not permit users to rebook any foreign exchange derivative contract involving INR, whether deliverable or non-deliverable, which has been cancelled. So if bank fails to lock within window and asks client to cancel and rebook, client loses hedge permanently.

4. Case Laws and Ombudsman Precedents

A) India - Rajshree Sugars and Chemicals Ltd vs Axis Bank Ltd (2011-2019)

• Facts: Rajshree, an exporter, entered into forex derivatives with Axis Bank. Bank failed to lock rates as per agreed validity, rolled over at adverse rates. Rajshree moved Madras High Court to restrain bank from enforcing disputed forex contract.
• Held: Supreme Court / Madras HC in series held such contracts must be tested against RBI guidelines and Section 23 of Contract Act (opposed to public policy). Case led to RBI report on banks violating forex derivative norms. The judgment delivered by Justice V. Ramasubramaniam addresses legality and enforceability of derivative contracts. Ratio: If bank fails to follow suitability, appropriateness and timely execution as per RBI Circular, contract voidable.

B) Radnik Exports vs Standard Chartered Bank - Delhi High Court - 1 July 2014 - CS(OS) 2296/2009

• Plaintiff challenged Structured Currency Option Agreements dated 14 Jan 2008 and 1 Feb 2008 as wagers under Section 30 of Indian Contract Act.
• Plaintiff amended plea to add that defendant Bank in its dealing had violated RBI Guidelines and transactions were hit by Section 23.
• Court examined whether bank breached obligation to lock rate and disclose validity. The Court kept scrutiny of time stamping and adherence to window. Settlement directions issued - banks directed to produce recorded lines and deal blotter to prove lock time.

C) UK Financial Ombudsman - DRN-4302448 vs Smart Currency Exchange

• Complaint: Mr and Mrs F complain that Smart Currency Exchange failed to advise appropriately about currency exchange. They agreed to lock in rate having been told it had reached highest level.
• Decision: FOS held that if firm represents rate as locked for a validity window, it must produce evidence of lock (trading ledger, counterparty cover). Failure to do so = misleading and compensation = difference between promised locked rate and actual achieved rate.

D) UK FOS - Interactive Brokers 15-second window - DRN4215680

• Mr C alleged 15-second timeframe for accepting conversions is misleading.
• FOS held 15 sec is reasonable only if clearly disclosed pre-trade and timer is visible. If timer not displayed or acceptance within timer not honored, firm liable.

E) India - Banking Ombudsman Scheme - Customer failed to give exchange rate instructions - New Zealand BO precedent applied in India

• Complainant contacted bank on 21 and 24 March seeking to lock in rate through FX contract.
• Ombudsman: Client could not take advantage of favorable rate because she never gave clear instructions and never had funds available. Bank did not offer forex contracts and not under obligation.
• Ratio applied in India: Both sides must prove: client gave clear "Buy/Sell, Amount, Tenor, Done" instruction within window AND had sufficient underlying limit/funds. If yes, bank liable. If not, complaint fails.

F) Standard Chartered Bank vs Directorate of Enforcement 20 Sept 2010

• Penalty of Rs 2,00,000 imposed for contravention of FERA provisions read with Para of Exchange Control Manual. Court upheld that failure to execute forex deal within permitted time/price window is contravention of Exchange Control Manual and attracts FEMA penalty up to 3x sum involved.

5. Remedies and Damages Calculation

Direct Loss: (Cover Rate - Agreed Locked Rate) * Amount. Covered under Section 73 ordinary damages.

Consequential Loss: If failure to lock caused export order cancellation, loss of profit recoverable if bank knew about underlying export contract - Hadley v Baxendale principle incorporated in Explanation to Section 73.

Regulatory: Complaint to RBI Ombudsman under grounds of deficiency in service and non-adherence to FEDAI Rules. RBI can impose penalty and direct compensation up to Rs 20 lakhs + mental agony.

Evidence needed to win:

• Recorded dealing line (banks required to preserve 2 years)
• SWIFT MT300 confirmation
• FEDAI deal blotter with time stamp
• Screenshot of rate window
• Underlying exposure proof (invoice/PO)