In short. A summary suit under Order XXXVII of the CPC is the fast track for clean money claims: written contracts, invoices, cheques and promissory notes. The defendant can't defend at all without the court's leave. So a weak defence can end in a decree in months, not years. Everything else goes as a regular suit, including damages, oral deals and genuinely disputed facts. If your business is choosing between the two, decide early. The choice shapes the plaint, the papers you file and how long the money takes.
Is this your situation?
- A customer owes you a fixed sum, and you've got the invoices, a signed agreement or a cheque that bounced.
- Someone at a trade association told you summary suits are quicker. You want to know if yours would qualify.
- Every time you ask for payment, the debtor suddenly remembers a quality problem or a late delivery. You think they're making it up.
- Your claim is part unpaid price and part damages, penalty or lost profit.
- The deal was struck on a phone call, confirmed on WhatsApp, and nobody ever signed anything.
- You've already filed one kind of suit and now you're second-guessing it.
- A summary suit summons has landed on your desk, and you want to understand what the other side has chosen and why.
Which one is faster? The short answer
A summary suit is faster when you're claiming a fixed sum on clear paper and the defendant has no real defence. The court can then refuse leave to defend and pass a decree without any trial at all. A regular suit isn't slow by design. But it always goes through every stage: written statement, documents, issues, evidence and arguments. In a contested commercial suit that usually means years. Not months.
There's a catch, and clients rarely hear it upfront. A summary suit is only as fast as the defence is weak. Should the judge spot a triable issue and grant unconditional leave, you're back in an ordinary suit, months later than you'd have been. So the honest answer is this. Go summary where the paper is strong and the defence is thin. Go regular where the facts are genuinely disputed or the claim isn't a fixed sum.
Same court. Same court fee. And in commercial disputes, both need Section 12A pre-institution mediation first, unless you're seeking urgent interim relief. The only real difference is how the defendant is allowed to fight.
The two suits side by side
| Point | Summary suit (Order XXXVII CPC) | Regular commercial suit |
|---|---|---|
| What it covers | Debts and liquidated demands on written contracts, bills of exchange, cheques, promissory notes, guarantees and enactments | Any civil claim at all: price, damages, specific performance, accounts, injunctions |
| Can the defendant defend as of right? | No. It must enter appearance within 10 days, then apply for leave to defend within 10 days of the summons for judgment | Yes. It files a written statement within 30 days, 120 days at the outside |
| If the defence is weak | Leave is refused, or allowed only on a deposit. A decree can follow | The defence stays on record, but the plaintiff can ask for summary judgment under Order XIIIA |
| Unliquidated damages | Can't be claimed in the same suit | Can be claimed |
| Section 12A mediation | Needed, unless urgent interim relief is sought | Needed, unless urgent interim relief is sought |
| Court fee | Ad valorem on the claim, exactly as for a regular suit | Ad valorem on the claim |
| Usual result when there's no real defence | Decree after the leave stage, often within months of service | Decree after summary judgment or trial, which usually takes longer |
| Usual result when the dispute is real | Leave is granted and the suit runs as an ordinary trial | Full trial |
What you can file a summary suit for
The list of claims that qualify is in Order XXXVII Rule 1 of the Code of Civil Procedure, 1908 (CPC). Businesses mostly use two of them. One covers cheques, promissory notes and bills of exchange. The other covers money owed as a debt or liquidated demand (interest or no interest) that comes out of a written contract, a statute fixing the sum, or a guarantee given for that kind of debt. "Liquidated" just means the sum is fixed, or easy to work out from the contract. The price on an invoice is liquidated. Damages a judge has to assess are not.
In day-to-day practice, summary suits are built on purchase orders accepted in writing, signed rate contracts, invoices the buyer has acknowledged, loan agreements and bounced cheques. Delhi courts have accepted email trails as written contracts where the offer, the acceptance and the price are all clear. They'll still argue it. A purely oral sale won't usually qualify. Nor will a deal where the price was never put in writing.
On its face, the plaint has to say it's filed under Order XXXVII and that it claims no relief outside that Order. Want damages, penalties or compensation for loss along with the unpaid price? Then the summary route is shut for that suit. You either drop those heads or file a regular suit for the lot. Our page on summary suits goes through the drafting rules in detail.
How a summary suit runs, stage by stage
This is how it goes in a commercial court in Delhi, Ghaziabad, Noida, Gurugram or Faridabad. How long each stage takes depends mostly on service of summons and how crowded the court's board is.
Pre-institution mediation
Section 12A of the Commercial Courts Act, 2015 requires you to apply for mediation through the Legal Services Authority first, unless the suit genuinely needs urgent interim relief. Mediation can run up to three months, and two more can be added. If it fails, or the other side doesn't turn up, you get a report. The time spent is excluded from limitation.
Filing the plaint with documents
Your plaint carries the Order XXXVII label on top. Every document you'll rely on goes in with it, plus the statement of truth and court fee. The court then issues summons in the special summary suit form. It tells the defendant to enter appearance within 10 days.
The defendant appears
No appearance within 10 days of service? The plaintiff can ask for a decree at once. Most do appear. They send an advocate, if only to keep the right to defend alive.
Summons for judgment
Once the defendant has appeared, the plaintiff serves a summons for judgment, with an affidavit verifying the claim and saying there's no defence to it. This is where the real fight starts.
Application for leave to defend
From the day that summons for judgment is served, the defendant has 10 days. Within them it must apply for leave, backed by an affidavit that spells out its defence. Delay is condoned only for sufficient cause. Courts don't bend easily.
Hearing on leave
The court asks one question: does the defence raise a real triable issue? It can refuse leave and pass a decree. It can grant leave on condition that the defendant deposits part or all of the amount. Or it can grant unconditional leave. If part of the claim is admitted, no leave is granted until that admitted part is deposited.
Decree, or trial
If leave is refused, or the deposit isn't made, the plaintiff gets a decree. If leave is granted, the suit carries on like a regular commercial suit, with pleadings, disclosure, issues, evidence and arguments.
On the defending side, those two 10-day windows are everything. Read our page on leave to defend a summary suit.
How the court decides whether to grant leave
The Supreme Court laid down the tests in IDBI Trusteeship Services Ltd v. Hubtown Ltd (2016). A defendant that shows a substantial defence, one that's likely to succeed, gets unconditional leave. A genuine triable issue usually earns leave too, sometimes with strings. If the defence is plausible but improbable, the court can impose conditions such as a deposit or security. And a frivolous or vexatious defence gets nothing. Leave is refused, and the plaintiff gets judgment.
The leave stage is won or lost on documents. Think about a buyer that never once complained about quality in writing, signed balance confirmations and part-paid the invoices. It'll struggle to convince a judge that the goods were defective. Now think about a buyer that sent a written rejection note the week after delivery. Different story.
When a client asks Advocate B.K. Singh whether a claim should go summary, he doesn't start with the client's invoices. He reads the debtor's own emails and letters first. Whatever defence the debtor has already put in writing is the defence the court will see at the leave stage.
A summary suit decree is a full money decree. You execute it like any other. The loser gets 60 days to appeal under Section 13 of the Commercial Courts Act. Defendants do get one extra safety valve. Order XXXVII Rule 4 lets the court undo a summary decree where special circumstances exist (a defendant who was never properly served is the usual one) and then allow a defence. So keep careful proof of service at every stage. A decree obtained on shaky service is the one most likely to be reopened.
How a regular commercial suit runs
A regular suit follows the CPC as amended for commercial disputes. The deadlines are tighter than in an ordinary civil suit. But no stage gets skipped.
Mediation, then filing
Section 12A mediation comes first, unless you need urgent relief. Then you file. Along with the plaint go the court fee, a statement of truth under Order VI Rule 15A, and every document in your power and possession, as amended Order XI demands.
Written statement
The defendant gets 30 days from service of summons, which can be stretched with costs to a hard limit of 120 days. After that the right to file a written statement is gone. The Supreme Court confirmed this in SCG Contracts (India) Pvt Ltd v. K.S. Chamankar Infrastructure (2019).
Replication, inspection, admission or denial
The plaintiff may reply. Each side inspects the other's documents and files an affidavit admitting or denying them, giving reasons for every denial.
Case management hearing
Under Order XVA, the court frames issues, fixes a timetable for evidence and arguments, and can decide some points without a trial. The rules aim to have arguments closed within six months of the first case management hearing. Crowded boards stretch it.
Evidence and arguments
Witnesses give their evidence by affidavit and are then cross-examined, which in the Delhi High Court is often done before a local commissioner rather than the judge, sometimes over many sittings. Final arguments follow.
Judgment
In commercial suits, judgment is meant to be pronounced within 90 days of the close of arguments. Then comes the decree, which can be appealed within 60 days under Section 13.
The 120-day rule is the biggest change from old-style civil suits. Our guide on the written statement deadline explains it.
The regular suit has a fast lane too: Order XIIIA
People forget this. A regular commercial suit has a shortcut of its own. Order XIIIA of the CPC, added by the Commercial Courts Act, lets either side apply for summary judgment after summons is served and before issues are framed. Where the defence has no real prospect and nothing else compels a trial, the judge can rule on the claim without hearing a single witness.
That helps with claims that don't fit Order XXXVII. Take a supplier with an oral contract but a signed ledger confirmation. Or a service firm whose scope was agreed over calls but whose invoices the client acknowledged by email. Neither can file a summary suit. Both can file a regular suit and ask for summary judgment once the defence is on record.
One limit. Order XIIIA doesn't apply to a suit that was filed as a summary suit under Order XXXVII. You don't get two shortcuts. You pick one at the start, and you live with it.
Time and costs on each route
| Item | Summary suit | Regular suit |
|---|---|---|
| Section 12A mediation | Up to 3 months, extendable by 2. Rs 1,000 to apply, plus a mediation fee by claim slab, split equally | Same |
| Court fee | Ad valorem on the claim. In Delhi, a little under one percent on larger claims. Check the current schedule | Same |
| Service of summons | Often 1 to 3 months, longer if the defendant dodges service | Same |
| Defendant's first step | Appearance within 10 days, then a leave application within 10 days of the summons for judgment | Written statement within 30 days, 120 days at the most |
| Leave hearing, or pleadings | Deciding leave commonly takes a few months, depending on the court | Pleadings, inspection and admission or denial take several months |
| If the defence collapses early | Decree when leave is refused or the deposit isn't made | Summary judgment under Order XIIIA, or else trial |
| If the dispute is genuine | Trial after leave. The total is often about the same as a regular suit, sometimes longer | Trial. Contested suits commonly take two to four years in NCR courts |
| Appeal | 60 days under Section 13, with ad valorem court fee on the amount in appeal | Same |
Where either suit is filed: court, value and territory
Choosing summary or regular doesn't change the court. The test is the same for both. Does the dispute count as commercial under Section 2(1)(c) of the Commercial Courts Act, 2015, and is its specified value at least Rs 3 lakh? Then it's a commercial court matter. Inside Delhi, anything up to Rs 2 crore is heard by the District Judge (Commercial Court) at whichever district complex has jurisdiction, be it Saket, Tis Hazari, Karkardooma or one of the others. Above Rs 2 crore, you're in the Delhi High Court's Commercial Division. There's been a proposal since late 2025 to raise that district ceiling. Confirm the current figure before filing.
In Uttar Pradesh and Haryana, commercial suits go to the court designated as the Commercial Court for the district, at District Judge level. That includes Ghaziabad, Gautam Buddh Nagar, Gurugram and Faridabad. Appeals from there are heard by the Commercial Appellate Division at the Allahabad High Court or at the Punjab and Haryana High Court, depending on the state.
Territory follows Section 20 of the CPC. You can sue where the defendant lives or does business, or where the cause of action arose wholly or in part. For an unpaid invoice, that can mean where the order was accepted, where the goods were delivered and where payment was due. Our money recovery suit page shows how these choices work out.
When a summary suit is the wrong call
Don't go summary when the defendant has a real grievance on paper. Say the buyer sent back part of a consignment with a written note, or emailed about your service levels before the bill went out. Unconditional leave is likely. You'll have burnt months on the leave stage before the trial has begun.
It's also the wrong tool when most of the claim is damages. Think of a distributor cut off without notice, a franchisee claiming lost profits, or a builder claiming escalation costs. Those are unliquidated claims. None of them fit. They're fought as regular suits on breach of contract principles, Sections 73 and 74 of the Indian Contract Act, 1872.
Last, think about what you need while the case is pending. Interim applications are open on either route. If the debtor is shifting assets, you can seek attachment before judgment under Order XXXVIII Rule 5 in both. But if what you mainly need is an urgent injunction, the suit is really being filed for that relief. A regular suit is usually the cleaner vehicle.
A bounced cheque: summary suit, criminal case, or both
A dishonoured cheque is the textbook summary suit document, since the cheque itself is a written promise to pay a fixed sum, signed by the very person who now refuses to pay it. Many of our clients run two cases off one cheque: a criminal complaint under Section 138 of the Negotiable Instruments Act, 1881, and a civil summary suit. The two run independently of each other, in different courts, on different timetables, and neither has to wait for the other to finish. The criminal case punishes the dishonour. The civil suit gets you a money decree you can execute against the debtor's assets, and frankly that's usually what the client wants.
The criminal side has tight deadlines of its own, starting with a legal notice within 30 days of the bank's return memo. Those are covered on chequebouncelawyer.com. If you want to run both together, see our page on cheque bounce civil recovery.
How the choice looks for suppliers, service firms, lenders and others
Manufacturers and traders who sell on purchase orders are natural summary suit plaintiffs. The PO, the invoice, the delivery challan and the buyer's signed ledger confirmation together make a written contract for a fixed price. Got a Udyam certificate as a micro or small unit? Then weigh the summary suit against a Section 18 reference to the MSME Facilitation Council under the MSMED Act, 2006, where interest runs at three times the RBI bank rate.
Service firms, IT vendors and agencies have it harder, mostly because their contracts describe the deliverables so loosely that almost any shortfall can be argued over later. And the defence never changes. Incomplete work, or defective work. A summary suit can still work for milestone invoices the client signed off. If the client denies ever accepting the work, we'd usually go regular and file under Order XIIIA instead.
Lenders, and businesses that gave inter-corporate loans or trade advances, usually hold loan agreements, cheques or written acknowledgments. Those suit Order XXXVII well. Startups chasing big customers often worry about spoiling the relationship, and we understand why, but a summary suit doesn't damage it any more than a regular suit would. Summary procedure isn't any more hostile. If anything it gets talks going sooner, since the other side must reveal its defence within weeks.
Large companies on the defending side, take note. A summary suit summons isn't routine paperwork. Let either 10-day deadline slip and you can be facing a decree after barely any hearing. Advocate B.K. Singh regularly sees in-house legal teams file these summons away like ordinary notices. That's exactly where avoidable decrees come from.
An invented example: one debt, two routes
This is a made-up scenario, not a client matter. A steel trader in Ghaziabad supplies coils to a fabricator in Noida against signed purchase orders. Six invoices. Rs 42 lakh unpaid. The fabricator signed a balance confirmation in March and part-paid Rs 5 lakh in May. It never complained about quality.
After Section 12A mediation fails, the trader's lawyer files a summary suit. The fabricator appears, then applies for leave to defend, and says for the very first time that some of the coils were below grade. The court notes three things: no written complaint, a signed balance confirmation, a part payment. It grants leave only on condition that the fabricator deposits Rs 30 lakh. Nothing gets deposited. Decree for the trader.
Now change a single fact. Suppose the fabricator had emailed a rejection note, with test reports, a week after delivery. That raises a triable issue. Leave would probably be unconditional and the suit would go to trial. On those facts, the trader might have done better filing a regular suit and pressing an Order XIIIA application. It would have reached trial just the same, but sooner. And the trader would have known from day one that the quality dispute had to be met with evidence.
The papers that decide which route is open to you
If you're going summary
- The signed contract, the accepted purchase order or a written rate agreement
- Invoices, backed by delivery challans, e-way bills or signed proof of service
- The bounced cheque with the bank's return memo, or the promissory note
- Anything where they admit the debt: a balance confirmation, an acknowledgment, an email
- A statement of account showing what was paid and what's still owed
- The guarantee deed, if you're suing a guarantor
If you're going regular
- Whatever written trace of the deal exists, emails and WhatsApp chats included
- Proof you performed: delivery records, completion certificates, timesheets, sign-offs
- For a damages claim, records of the loss, like extra costs, replacement purchases or orders you lost
- Every letter and email about disputes, rejections and your replies
- Expert or technical reports, if quality or workmanship is going to be argued
Either way
- Your legal notice, proof it was served, and any reply
- The Section 12A mediation report
- A board resolution or authority letter for whoever signs the plaint and statement of truth
- A certificate under Section 63 of the Bharatiya Sakshya Adhiniyam, 2023 for electronic records
- Your interest working, and the basis for the rate you're claiming
Mistakes people make choosing the route
The first mistake is going summary because it sounds faster, without reading the defendant's correspondence. If the paper trail already shows a dispute, the leave stage is wasted time. The second is mixing heads of claim. Put a damages paragraph into a summary suit and you invite an objection. Amending it later costs months.
Third, people forget limitation while they deliberate. Both routes carry the same three-year period for most money claims, and the weeks spent debating the route can turn out to be the weeks that mattered. Fourth, Section 12A mediation gets skipped. Summary suits filed without it, where no urgent relief was sought, have been rejected under Order VII Rule 11.
The last one is quieter. Because the summary route feels simple, the plaint gets under-prepared. Under the commercial rules, documents not filed with the plaint generally can't be relied on later without the court's leave. Painful. For a full list, see our guide on documents needed for a recovery suit.
What to do before you decide
Put everything on one table: the contract or POs, invoices, delivery proof, your ledger, any balance confirmation, and each email where the debtor talked about the dues or grumbled about anything. Then read those complaints honestly, as a judge would. If there are none in writing, or they only appeared after your legal notice, a summary suit deserves serious thought. If there's a genuine, documented dispute, plan for a regular suit. Prepare for trial from day one.
Check the court fee too. It's the same on both routes, and our guide on court fee for a recovery suit in Delhi explains how it's worked out. For a feel of the overall timelines, see how long a commercial suit takes.
Want someone to go through your file with this exact question before filing? Advocate B.K. Singh's team can be reached through the contact page.
Frequently asked questions
What's the difference between a summary suit and a regular suit?
In a summary suit under Order XXXVII CPC, the defendant can't defend without the court's leave, and if the defence is weak the court can decree the claim without a trial. A regular suit gives the defendant a defence as of right, and the case passes through every stage, from pleadings to evidence to arguments. Summary suits are only for fixed sums on written contracts, cheques, bills and similar documents.
Is a summary suit always faster than a regular suit?
No. It only wins on speed if the other side has nothing real to say. Once unconditional leave is granted, you're in an ordinary trial anyway, minus the months the leave fight took. Pick it when your papers are solid and their story is thin.
Can I claim damages in a summary suit?
No. The summary route only takes a debt or liquidated demand, in other words a sum that's fixed or simple to calculate, interest included or not. Lost profit, penalties and compensation for loss belong in a regular suit. You can drop those heads to keep the suit summary. Be careful, though. You may lose the right to sue for them later.
How many days does a defendant get in a summary suit?
Ten days from service of summons to enter appearance. After the summons for judgment is served, another ten to seek leave to defend. Courts condone delay only for sufficient cause, and missing these windows can mean a decree with very little hearing.
Do I need Section 12A mediation before a summary suit?
Yes, in a commercial dispute, unless the suit genuinely contemplates urgent interim relief. Summary suits filed without pre-institution mediation have been rejected. The time you spend in mediation is excluded from limitation.
What is conditional leave to defend?
The court lets the defendant contest the suit, but only after it deposits money or gives security. Courts do this when the defence is plausible but improbable. If the deposit isn't made in time, the plaintiff usually gets a decree.
Can I turn a regular suit into a summary suit later?
Generally, no. The route is fixed when the plaint is filed. What a regular commercial suit offers instead is Order XIIIA summary judgment. You can apply once summons is served, up until issues are framed.
Is court fee lower for a summary suit?
No. Claim the same amount either way and the state's schedule charges you the identical ad valorem fee. Procedure and speed differ. Filing cost doesn't.
Advocate B.K. Singh
Founder of B.K. Singh & Associates. MCA, LL.B., LL.M. More than twenty years in practice before the Supreme Court, the Delhi High Court, district and commercial courts in Delhi NCR, and tribunals.
This guide explains the law in general terms and is not legal advice. For advice on your own papers, contact the team.