In short. Order 37 CPC allows a summary suit for a debt or liquidated sum arising on a written contract, an enactment, a guarantee, or a bill of exchange, hundi, promissory note or cheque. The defendant must appear within 10 days of service and apply for leave to defend within 10 days of the summons for judgment. Without leave, the plaintiff gets a decree.
This post is for creditors with a clear money claim: a loan given against a written acknowledgment, a bounced cheque, unpaid invoices backed by a purchase order, an advance that must be refunded under a written agreement, or a guarantee. It explains which claims qualify, how the procedure runs in Delhi and the UP side of the NCR, how courts decide leave to defend, and what happens after the decree. It also covers the mistakes that turn a summary suit into an ordinary one.
Summary suits are one of several recovery tools. Our civil law practice page covers recovery suits generally, and for claims of ₹3 lakh and above arising out of business dealings, see the page on commercial courts in Delhi. If you are choosing between remedies for an unpaid bill, our post on unpaid invoice recovery options compares them.
- Law
- Order 37, Code of Civil Procedure 1908
- Claims covered
- Debts and liquidated sums on written contracts, cheques, notes, guarantees
- Defendant's appearance
- Within 10 days of service of summons
- Leave to defend
- Apply within 10 days of the summons for judgment
- Limitation
- Usually 3 years, Limitation Act 1963
- Commercial claims
- ₹3 lakh and above go to commercial courts, with section 12A mediation
Is a summary suit faster than an ordinary recovery suit?
Usually, yes. In an ordinary suit, the defendant files a written statement as of right, issues are framed, and both sides lead evidence before the court decides. In a summary suit under Order 37, the defendant has no right to defend at all. He must enter appearance within 10 days of service and, when the plaintiff serves a summons for judgment, apply for leave to defend within 10 days, showing by affidavit that he has a defence worth trying. If he fails at either stage, the court passes a decree.
That shifts the pressure. In an ordinary suit, a debtor with no real defence can still drag the case through years of evidence. In a summary suit, he has to show his defence at the start, on oath. Many cases end at the leave stage, either with a decree because the defence is hollow, or with conditional leave requiring the defendant to deposit the amount or furnish security, which often leads to a settlement.
It is not instant. Service of summons can take time, the leave to defend application is argued, and if leave is granted the suit proceeds like an ordinary suit from that point. But for a well-documented claim against a debtor without a genuine defence, the summary procedure is one of the quickest civil routes to a decree that can be executed against his assets.
Which claims qualify under Order 37?
Rule 1(2) of Order 37 lists two classes. The first is suits on bills of exchange, hundis and promissory notes. A cheque is a bill of exchange drawn on a bank, so a suit on a dishonoured cheque falls within this class. The second is suits in which the plaintiff seeks only to recover a debt or liquidated demand in money, with or without interest, arising on a written contract, on an enactment where the sum is a fixed sum of money or a debt other than a penalty, or on a guarantee where the claim against the principal debtor is only for a debt or liquidated demand.
The key words are 'debt or liquidated demand' and 'written contract'. A liquidated demand is a sum fixed by agreement or capable of exact calculation from the contract, such as the price of goods supplied at agreed rates, a loan amount, or a refund of a specified advance. A claim for damages to be assessed by the court, such as loss of profit, mental harassment or the cost of repairs, is not liquidated, and including it can take the suit outside Order 37.
The written contract does not have to be a single signed agreement. Courts have accepted contracts made up of correspondence, purchase orders accepted in writing, invoices acknowledged by the buyer, and loan receipts signed by the borrower. What they will not accept is a claim built only on oral promises, or on unilateral documents such as invoices the defendant never accepted. If the paperwork is thin, an ordinary suit is the honest choice.
Does your claim fit Order 37?
General guidance. The exact documents decide each case.
| Claim | Summary suit? | What matters |
|---|---|---|
| Dishonoured cheque | Yes | The cheque and return memo; a suit can run alongside a section 138 complaint |
| Promissory note or loan receipt signed by the borrower | Yes | Signature, amount, date and any interest term |
| Loan given by bank transfer with a written acknowledgment or agreement | Yes | A document from the borrower admitting the loan |
| Unpaid invoices against a written purchase order or supply contract | Usually yes | Proof that the buyer accepted the rates and the supply |
| Refund of an advance under a written agreement | Yes, if the amount is fixed | A clause or admission fixing the refundable sum |
| Claim against a guarantor for a fixed debt | Yes | The written guarantee and the principal debtor's liability |
| Loan given in cash with no document | No | File an ordinary suit and prove the loan by evidence |
| Damages for breach, loss of profit or harassment | No | These are unliquidated; use an ordinary suit |
Where do you file a summary suit in Delhi NCR?
Order 37 applies to High Courts, City Civil Courts, Courts of Small Causes and any other courts the High Court notifies. In Delhi, summary suits are filed in the civil courts of the district courts, at Tis Hazari, Saket, Karkardooma, Rohini, Dwarka and Patiala House, depending on territorial jurisdiction, and on the original side of the Delhi High Court for suits valued above ₹2 crore. Territorial jurisdiction follows section 20 of the CPC: where the defendant resides or carries on business, or where the cause of action arose wholly or partly, such as where payment was due or the contract was made.
If the claim arises out of a commercial dispute, as defined by the Commercial Courts Act 2015, and its specified value is ₹3 lakh or more, the summary suit goes to the commercial court at the district level, or the Commercial Division of the Delhi High Court above ₹2 crore. Most business-to-business claims, such as supply of goods, services, distribution and agency, fall here. In Gautam Buddh Nagar and Ghaziabad, commercial courts hear such suits; for non-commercial summary suits in UP districts, check which civil courts have been notified for Order 37 before filing.
Our post on court fee and suit valuation in Delhi explains how to value a money suit. Court fee is ad valorem on the amount claimed, including interest calculated up to the date of filing.
Commercial summary suits and pre-institution mediation
For a commercial dispute, section 12A of the Commercial Courts Act requires the plaintiff to first go through pre-institution mediation, through the legal services authority, unless the suit contemplates urgent interim relief. The Supreme Court in Patil Automation v Rakheja Engineers (2022) held this requirement mandatory, and a commercial suit filed without it is liable to be rejected. A summary suit is no exception. Plan for the mediation period before filing, and keep the non-starter or failure report, because it has to be filed with the plaint.
Mediation is often useful in debt cases. A debtor who receives notice from the legal services authority sometimes pays, or agrees a schedule, rather than face a summary suit. A settlement reached in pre-institution mediation has the status of an arbitral award and can be enforced. Our post on pre-institution mediation in commercial suits covers the process and timelines.
One more point specific to commercial cases: Order XIIIA, which allows summary judgment in commercial suits, does not apply to suits originally filed as summary suits under Order 37. You choose one route or the other at the start. For a claim on a cheque or a signed acknowledgment, Order 37 is usually the stronger choice because the burden falls on the defendant from the first hearing.
The rules of Order 37 that decide most cases
Order 37 is short. These are the provisions you will meet at each stage.
Order 37 rule 2
The plaint must state specifically that it is filed under Order 37, that no relief outside the rule is claimed, and must carry the inscription 'Under Order XXXVII of the Code of Civil Procedure, 1908' below the suit number. The summons is in Form 4 of Appendix B. If the defendant does not appear, the allegations in the plaint are deemed admitted and the plaintiff is entitled to a decree.
Order 37 rule 3(1) to 3(4)
The defendant must enter appearance within 10 days of service. After he appears, the plaintiff serves a summons for judgment in Form 4A, with an affidavit verifying the cause of action and the amount claimed and stating that, in his belief, there is no defence.
Order 37 rule 3(5)
Within 10 days of service of the summons for judgment, the defendant may apply for leave to defend, by affidavit or otherwise disclosing facts that would entitle him to defend. Leave cannot be refused unless the court is satisfied that the facts disclosed do not indicate a substantial defence or that the defence is frivolous or vexatious. If part of the amount is admitted, leave is not to be granted unless the admitted amount is deposited in court.
Order 37 rule 3(6) and 3(7)
If leave is refused, the plaintiff is entitled to judgment at once. If leave is granted, the court may direct security or other conditions, and the suit then proceeds. The court may, for sufficient cause, excuse delay in entering appearance or in applying for leave to defend.
Order 37 rule 4
After a decree, the court may, under special circumstances, set it aside and, if necessary, stay execution and give the defendant leave to appear and defend. Special circumstances usually mean that the defendant was not properly served or was prevented by something beyond his control.
Steps in a summary suit, from notice to decree
The sequence below assumes a commercial claim in Delhi. For a non-commercial claim, skip the mediation step.
Send a legal notice
Demand the amount, with interest if the contract provides for it, and fix a short period for payment. The notice is not required by Order 37, but the reply often contains admissions or reveals the defence. Our post on sending a legal notice explains what to include.
Pre-institution mediation
For a commercial dispute without urgent interim relief, apply to the legal services authority for mediation under section 12A. If the defendant does not participate or mediation fails, collect the report.
Draft and file the plaint
State the facts, the written contract or instrument, the exact amount and how interest is calculated, and the Order 37 averments and inscription. File with the documents relied on, the statement of truth or verification, and the court fee.
Serve the Form 4 summons
The court issues summons in Form 4, requiring the defendant to appear within 10 days. Serve through the court, by registered post and, where the court permits, by email or messaging. Track service carefully, because the 10 days run from it.
Serve the summons for judgment
Once the defendant appears, serve the summons for judgment in Form 4A with your affidavit. If he does not appear, apply for a decree on the basis of the deemed admission.
Contest the leave to defend
The defendant files his application for leave within 10 days. Reply on affidavit, pointing out admissions, documents and why the defence is not genuine. The court hears both sides and decides on leave.
Decree, or trial on conditions
If leave is refused, the court decrees the suit. If leave is granted on conditions, such as deposit of the amount, and the defendant fails to comply, the plaintiff can ask for a decree. If unconditional leave is granted, the suit proceeds to written statement, issues and evidence.
Documents to put together before filing
The debt
- Written contract, purchase order, loan agreement, promissory note or acknowledgment
- Cheque, return memo and bank intimation, if the claim is on a cheque
- Invoices, delivery challans and goods receipt notes
- Guarantee deed, if suing a guarantor
Payment and admissions
- Bank statements showing the loan or supply payments
- Ledger account with the defendant, certified where possible
- Emails, letters or messages admitting the debt or promising payment
- Any part payments, with dates
Notice and mediation
- Legal notice with postal and courier tracking proof
- Reply to the notice, if any
- Section 12A mediation failure or non-starter report, for commercial claims
Electronic evidence
- Printouts of emails and messages relied on
- Certificate for electronic records under section 63 of the Bharatiya Sakshya Adhiniyam
- Details of the device or account the records came from
What happens if the defendant does not appear?
If the defendant is served and does not enter appearance within 10 days, rule 2(3) treats the allegations in the plaint as admitted, and the plaintiff is entitled to a decree for the amount claimed, not exceeding the sum in the summons, with interest at the rate specified and costs. The plaintiff applies for the decree, and the court passes it after checking service.
Service is where defendants attack these decrees later. If the summons went to an old address, or the report of service is doubtful, the defendant can apply under rule 4 to set the decree aside on special circumstances, and courts are fairly receptive where service was genuinely defective. So it is worth taking care at the service stage: use every known address, serve the company's registered office, and serve electronically where the court allows. A decree that survives a rule 4 challenge is far more valuable than one passed quickly on doubtful service.
A defendant who appears late can ask the court to condone the delay under rule 3(7). Courts do this for sufficient cause, often on terms, but they are stricter with defendants who simply ignored the summons.
How do courts decide leave to defend?
The governing test comes from the Supreme Court's judgment in IDBI Trusteeship Services v Hubtown (2016), which restated the principles in light of the amended rule 3. In short: if the defendant shows a substantial defence, one likely to succeed, he gets unconditional leave. If he raises triable issues showing a fair, bona fide or reasonable defence, even if not a positively good one, he ordinarily gets unconditional leave. If he raises triable issues but the court doubts his good faith, it may grant leave on conditions as to time or mode of trial, payment into court or security.
If the defence is plausible but improbable, stringent conditions can be imposed, such as deposit of the full amount. If the defendant has no substantial defence and raises no genuine triable issue, and the court finds the defence frivolous or vexatious, leave is refused and the plaintiff gets judgment at once. And where any part of the claim is admitted, leave cannot be granted unless that admitted part is deposited.
In practice, the court reads the leave application against the plaintiff's documents. A defence that contradicts the defendant's own signed acknowledgment, emails or part payments rarely earns unconditional leave. A defence supported by contemporaneous documents, such as complaints about quality made at the time of delivery, often does. A point Advocate B.K. Singh often makes to creditors is that the summary suit is won in the plaint and the documents annexed to it, because the leave hearing is decided on what the defendant cannot explain away.
Conditional leave: deposit, security and what follows
Conditional leave is the outcome in many summary suits. The court finds that the defendant has raised something that might be a defence but is not convinced of his good faith, so it lets him defend only if he deposits the amount, or part of it, in court, or furnishes a bank guarantee or other security within a fixed time. If he complies, the suit proceeds to trial with the money secured. If he does not, the plaintiff can ask for a decree.
For a plaintiff, conditional leave is often as good as a decree in practical terms. Money deposited in court earns interest and is available when the suit is decided, and the defendant's incentive to settle rises sharply once he has paid in. For a defendant, the condition can feel harsh, but the remedy is to challenge the order quickly before the High Court rather than ignore it.
A defendant who has a real defence should put everything into the leave application: specific facts, dates, documents, and an explanation of every document the plaintiff relies on. Bare denials and general allegations of fraud, without particulars, are the surest way to be refused leave or put on heavy terms.
Defences that work, and defences that do not
From the court's perspective at the leave stage.
- Often enough for leave: disputed quality backed by documents. Complaints about defective goods or services made at the time, rejection notes or a return of goods support a triable issue.
- Often enough: the claim includes amounts outside the contract. Where the plaintiff has added unagreed interest, penalties or damages, the defendant may get leave at least for that part.
- Sometimes enough: payment already made. A defendant who shows bank entries of payments not credited raises a genuine issue, though the court may ask for the balance to be deposited.
- Rarely enough: a bare denial of signature. Without some reason to believe the signature is forged, courts treat this as a tactic, especially where the defendant's conduct shows he dealt with the plaintiff.
- Rarely enough: 'the cheque was only security'. If the debt existed when the cheque was presented, calling it a security cheque does not by itself create a defence to a summary suit.
- Not enough: financial difficulty. Inability to pay is not a defence. It may support a request for instalments in settlement, but it does not earn leave.
A made-up example: the unpaid supplier
Here's a made-up example. A Ghaziabad manufacturer of packaging material supplies cartons to a Delhi distributor under written purchase orders between January and June 2025. The distributor accepts every delivery, signs the delivery challans, and confirms the outstanding balance of ₹18.4 lakh in an email in August 2025, promising payment by October. Nothing is paid.
The manufacturer sends a legal notice in November, applies for pre-institution mediation under section 12A in December, and receives a non-starter report when the distributor does not appear. In February 2026 it files a commercial summary suit under Order 37 in the commercial court with territorial jurisdiction, claiming the principal and interest at the rate stated in the purchase orders. The distributor appears and applies for leave to defend, claiming that some cartons were defective.
The court notes that the distributor accepted the goods without complaint, confirmed the balance in writing, and produced no rejection note or contemporaneous complaint. It could refuse leave outright, or grant leave only on deposit of the confirmed amount. On these facts, either outcome leaves the manufacturer in a strong position, and the distributor's likely next step is to negotiate. The decisive document in the example is the August email; without it, the defence about quality would have been harder to dismiss at the leave stage.
Bounced cheque: summary suit, Section 138 case, or both?
A dishonoured cheque gives you two separate remedies. The criminal complaint under section 138 of the Negotiable Instruments Act punishes the drawer and can result in compensation, and the court can order interim compensation of up to 20% under section 143A. The summary suit recovers the money as a civil debt, with interest, through a decree that can be executed against the debtor's property. The two can run at the same time, because they serve different purposes.
The section 138 route has strict deadlines: legal notice within 30 days of receiving the return memo, and complaint within a month of the 15-day payment period ending. If those were missed, the summary suit is still available within the three-year limitation period. For a large claim where the debtor has assets, the civil decree is often the more useful of the two.
Our post on cheque bounce: criminal case, summary suit or both compares the two in detail, and the cheque bounce practice page covers the criminal side.
Limitation, interest and court fee
Most summary suit claims carry a three-year limitation period under the Limitation Act 1963, though the starting point differs. For a loan, it usually runs from when the loan was made, unless repayment was agreed for a later date. For goods sold, from the date of delivery or the agreed date of payment. For a cheque, from the date of dishonour. A written acknowledgment of the debt signed by the debtor before the period expires starts a fresh period under section 18, and so does a part payment under section 19. Our post on limitation periods for civil suits explains these rules.
Interest is claimed at the contractual rate up to the date of the suit, and the court can award interest during the suit and after the decree under section 34 of the CPC. If the contract specifies no rate, the court fixes a reasonable one. If the supplier is a registered micro or small enterprise, the MSMED Act provides for compound interest on delayed payments, and a separate route through the Facilitation Council is available; see our post on MSME delayed payment claims.
Court fee is ad valorem on the amount claimed. Paying it on the principal alone while claiming interest in the prayer is a common reason for the registry to object. Calculate interest up to the date of filing, include it in the valuation, and pay fee accordingly.
After the decree: getting the money
A decree is only paper until it is executed. Under Order 21 of the CPC, you file an execution petition in the court that passed the decree, or have it transferred to the court where the debtor's assets are. The court can attach and sell movable and immovable property, attach bank accounts, and in suitable cases order arrest and detention of a judgment debtor who has the means to pay but refuses.
Ask the court early to direct the judgment debtor to file an affidavit of his assets. Courts have increasingly required this, and a false affidavit has its own consequences. If you know of the debtor's property, a bank account or receivables owed to him, give those particulars in the execution petition. If you fear he will dispose of his assets during the suit, you can apply for attachment before judgment under Order 38, but courts grant it only on evidence that he is trying to defeat the decree.
The debtor can appeal a summary suit decree as he would any decree. An appeal does not stay execution automatically, and appellate courts often require deposit of the decretal amount as a condition of stay. For corporate debtors with large dues, insolvency proceedings may be an alternative, but they are a collective process with different aims; our page on bankruptcy and insolvency advice explains when that route makes sense.
Mistakes creditors make with Order 37
- Mixing in unliquidated claims. Adding damages, harassment or loss of business to a debt claim can take the suit outside Order 37. Keep the summary suit to the fixed sum and interest.
- Missing the Order 37 averments. A plaint without the specific statements and inscription required by rule 2 can be treated as an ordinary suit.
- Skipping mediation in a commercial case. Without urgent relief, a commercial suit filed without section 12A mediation risks rejection.
- Weak service. A decree on doubtful service is an invitation to a rule 4 application. Serve every known address and keep proof.
- Relying on invoices the debtor never accepted. Unilateral invoices without a purchase order, signed challan or acknowledgment are a weak written contract.
- Waiting until limitation is close. Mediation, service and filing take time. Start well inside the three years, and use acknowledgments to extend time where possible.
What to do this week if someone owes you money
- Gather the written contract, purchase orders, cheques, acknowledgments and the ledger
- Work out the exact principal and interest, and the date limitation started
- Check whether the debtor has acknowledged the debt in writing recently
- Decide whether the claim is a commercial dispute of ₹3 lakh or more, which means mediation first
- Collect the debtor's current addresses and any information about his assets
- If a cheque has bounced, note the return memo date and the 30-day notice deadline
- Send a legal notice that states the amount precisely and keeps the claim within Order 37
Before you file
A summary suit rewards preparation. The claim has to be clean, the documents complete, the amount precise and the service watertight. Done well, it puts the debtor on the back foot from the first hearing. Done carelessly, it becomes an ordinary suit with a delay of several months added at the start.
If you want an advocate to check whether your claim fits Order 37 and which court it belongs in, the team of Advocate B.K. Singh can look at the documents and tell you the forum, limitation and likely course. Send the papers through the online enquiry form, or read more about his practice on the profile page.
Frequently asked questions
What is a summary suit under Order 37 CPC?
It is a civil suit for recovery of a debt or fixed sum of money based on a written contract, a negotiable instrument such as a cheque or promissory note, an enactment or a guarantee. The defendant can defend only with the court's leave, so cases without a real defence end quickly in a decree.
How long does a summary suit take in Delhi?
If the defendant does not appear or is refused leave, a decree can follow within months of service. If conditional or unconditional leave is granted, the suit proceeds like an ordinary suit and takes longer. Service of summons is often the main source of delay.
Can I file a summary suit for unpaid invoices?
Yes, if the invoices are backed by a written contract or purchase order, or the buyer accepted them in writing, and the amount is fixed. Invoices the buyer never accepted are a weak basis. For commercial claims of ₹3 lakh or more, pre-institution mediation is needed first.
What is the time limit for applying for leave to defend?
Ten days from service of the summons for judgment under Order 37 rule 3(5). The defendant must first enter appearance within ten days of service of the original summons. The court can condone delay for sufficient cause under rule 3(7).
Can a summary suit be filed for a loan given in cash?
Only if there is a written document from the borrower, such as a promissory note, receipt or acknowledgment, fixing the amount. A purely oral cash loan does not fit Order 37 and needs an ordinary suit. Large cash loans also raise income tax questions to consider before filing.
What happens if leave to defend is refused?
The plaintiff is entitled to judgment at once, and the court passes a decree for the amount due with interest and costs. The defendant can appeal the decree but must usually deposit the amount to get a stay of execution.
Can I file a summary suit and a cheque bounce case together?
Yes. The section 138 complaint is a criminal case, and the summary suit is a civil recovery suit. They serve different purposes and can run at the same time, though the amount recovered in one is taken into account in the other.
Is pre-institution mediation required for a summary suit?
For a commercial dispute of ₹3 lakh or more, yes, under section 12A of the Commercial Courts Act, unless urgent interim relief is sought. For non-commercial summary suits, it does not apply.
Can a summary suit decree be set aside?
Yes, under Order 37 rule 4, on special circumstances, usually defective service or a reason beyond the defendant's control. The court may then give the defendant leave to defend, often on conditions.
Can interest be claimed in a summary suit?
Yes. Interest at the contractual rate, or a statutory rate where an enactment provides one, can be claimed up to filing. The court can also award interest during the suit and after the decree under section 34 CPC.
Can a summary suit be filed against a guarantor?
Yes, where the claim against the principal debtor is for a debt or liquidated demand and the guarantee is in writing. The guarantor can be sued with or without the principal debtor, depending on the guarantee's terms.
Which court hears summary suits in Noida and Ghaziabad?
Commercial summary suits of ₹3 lakh or more go to the commercial courts in Gautam Buddh Nagar and Ghaziabad districts. For non-commercial claims, check which civil courts in the district have been notified for Order 37.
