Revocation does not clear the existing exposure
A continuing guarantee under section 129 of the Indian Contract Act, 1872 extends to a series of transactions. Section 130 provides for notice to the creditor to revoke the guarantee as to future transactions. Check whether the instrument contains a restriction on revocation. In Sita Ram Gupta v Punjab National Bank, the Supreme Court enforced the particular irrevocability undertaking and rejected the surety’s reliance on section 130 on those facts. Identify the covered transaction and when it arose; a later invoice, due date or default does not by itself turn an existing transaction into a future one. Under section 131 the surety's death revokes the continuing guarantee for future transactions in the absence of a contract to the contrary.
Read the applicable text: Indian Contract Act, 1872, sections 126 and 128–131.
Read the instrument before setting the cut-off
Identify the creditor, principal debtor, surety, guaranteed activity, amount cap, any duration and notice wording. A guarantee limited to one identified delivery does not become continuing just because the customer reorders. Check any restrictions on revocation and whether the parties have agreed to a release or amendment. Keep separate any bank guarantee or other instrument requiring its own legal analysis. This guide concerns private trade credit and does not prescribe a universal cut-off for every facility.
Prove notice and compare it with the transaction events
Serve the creditor and retain delivery evidence. Check any agreed method and the effective date; don't assume when the notice was drafted or handed to a courier is necessarily decisive. In a supply chain, distinguish a non-binding forecast, accepted order, delivery, invoicing, payment due and default. Determine which event created the obligation covered by this guarantee and flag contested cases for review.
Keep the surviving balance and new exposure apart
At the cut-off, list covered transactions with dates, principal, relevant accessories under the terms, credits, payments, defaults and the remaining cap. Under section 128 liability is co-extensive with the principal debtor's unless the contract otherwise provides. A cap bounds covered liability; it does not prove default or make the full amount due. Match payment allocation to actual instructions, records and applicable law before reducing the guaranteed balance.
Change credit controls after revocation
Ask who can authorise post-notice supplies, whether cash terms or fresh security are required, and how disputed open orders will be handled. Write a separate record if the creditor actually releases old claims; do not infer a release merely from prospective revocation or the debtor's assurances.
Six worked illustrations
All facts and amounts are fictional. Calculations illustrate the stated assumptions, not a predetermined legal outcome.
Illustrative example 1: Orders before and after notice
Assume covered transactions arise when orders are accepted. A ₹4 lakh order is accepted on 9 June and a ₹3 lakh order on 11 June, with effective notice on 10 June. The candidate covered principal is ₹4 lakh; ₹3 lakh belongs in the future-credit file.
Illustrative example 2: Later due date
A ₹2.80 lakh covered delivery occurs before effective notice. A ₹0.75 lakh payment is properly allocated to it. If default follows later, the covered principal still outstanding is ₹2.05 lakh before terms, caps or other defences.
Illustrative example 3: Apply the cap separately
Qualifying unpaid principal is ₹9 lakh but the instrument limits the surety's covered principal exposure to ₹6 lakh. The ceiling leaves ₹3 lakh outside that principal cover; verify enforceability separately.
Illustrative example 4: Different dispatch and receipt dates
Notice is sent on 2 September and received on 5 September. Assume the instrument makes receipt effective. A ₹1.20 lakh covered transaction on 4 September precedes the cut-off by one day; the three-day interval between dispatch and receipt is not a release period.
Illustrative example 5: Single identified delivery
A guarantee covers one specified ₹90,000 delivery. Later orders of ₹25,000 and ₹45,000 do not enter this guarantee on the assumed wording. The later ₹70,000 is uncovered even without a notice.
Illustrative example 6: Death and later transactions
Assume no contrary contract. An individual surety dies on 10 July. A covered ₹1.80 lakh obligation arose earlier and ₹0.30 lakh was properly credited; a new ₹1.10 lakh transaction arose later. Review ₹1.50 lakh of surviving principal and exclude the later ₹1.10 lakh.
Ten-step verification table
| Step | Action | Evidence |
|---|---|---|
| 1 | Obtain the signed guarantee and amendments | Instrument and contract history |
| 2 | Identify the transaction scope | Parties, facility and eligible order population |
| 3 | Decide single or continuing coverage | Wording and corresponding credit approvals |
| 4 | Check notice mechanism and recipient | Delivery clause and creditor address |
| 5 | Establish the effective cut-off | Receipt or other governing evidence |
| 6 | Match obligation events by timestamp | Orders, dispatch records and acceptance |
| 7 | Separate surviving and future exposure | Transaction-level cut-off register |
| 8 | Allocate recoveries and apply the cap | Ledger, instructions and security terms |
| 9 | Change future credit limits | New terms, approvals or replacement security |
| 10 | Record disputed or released items | Legal analysis and signed release if any |
Sixteen practitioner FAQs
1. What makes a guarantee continuing?
Its scope extends to a series of transactions under section 129.
2. Can a surety use notice to remove a covered old balance?
Section 130 applies to future transactions. A separate release may alter old exposure.
3. Who receives the notice?
The creditor; check the named creditor and agreed service details.
4. Is telling only the principal debtor enough?
It does not by itself satisfy notice to the creditor.
5. Is the dispatch date always decisive?
No. Verify service and effective-date terms and facts.
6. Does the post-notice invoice date settle coverage?
No. Identify when the covered transaction arose.
7. What if an order was only forecast before notice?
Check whether a binding covered commitment already existed.
8. Does later default create a future transaction?
Not by itself. Default can arise later on an earlier covered obligation.
9. Does every repeat order bring the surety back in?
Only if within the guarantee and surviving coverage.
10. Does death cancel every liability?
Section 131 concerns future transactions and is subject to contrary contract.
11. Can the guaranteed amount equal all debtor dues?
Check scope and cap. Do not include unrelated dues by default.
12. How do credit notes affect the register?
Trace each credit to the covered obligation it reduces.
13. Is a retention or letter of comfort automatically a guarantee?
No. Determine its legal character and terms independently.
14. Can the creditor continue offering credit?
That is a credit decision; update the approval and document replacement cover if needed.
15. Should pending orders be shown in both totals?
No. Assign an evidenced category or show the amount separately as disputed.
16. What best proves old liability was released?
Preserve an effective release or settlement identifying the affected obligations.
Official sources
Indian Contract Act, 1872, sections 126 and 128–131 Supreme Court, Sita Ram Gupta v Punjab National Bank (10 March 2008)