When Should a Business Call a Commercial Lawyer? 8 Warning Signs

When to call a commercial lawyer, in short

Call when a business problem starts setting dates you can't control. A slow payer is a business problem. A slow payer whose oldest invoice is two and a half years old, who has just discovered quality complaints, and who's said to be selling his factory? That's a legal problem with a clock running. In our experience, the eight signs below are what usually separate the two.

Our rule of thumb is simple. One sign on its own, make a note and keep an eye on it. Two together, or any legal paper at all, speak to a lawyer that week. Calling early doesn't mean filing a case. Usually it means a short look at your papers, a letter or two written in the right words, and a plan with dates. That's cheaper and calmer than an emergency later. Much calmer.

Why it matters when you call

Most commercial remedies shrink with time. Under the Limitation Act, 1963 a money claim generally has to be filed within three years, and once that date goes by the claim is usually dead, however good your papers are. Want an urgent injunction to stop someone using your trademark or your confidential data? It's far harder to get if you knew about it for months and sat still, because courts treat delay as a sign the harm isn't urgent. And attachment before judgment under Order XXXVIII Rule 5 of the Code of Civil Procedure, 1908 (CPC) only helps while there's still property left to attach.

Flip it round. If your business has been sued, the deadlines start the day you're served. In a commercial suit the written statement is due within 30 days, and after 120 days from service the court can't take it at all. In a summary suit you get 10 days to enter appearance. An arbitration claimant's notice, or one from an MSME Facilitation Council, runs on its own timetable. Sit on these papers for a few weeks while you decide if it's serious, and you can lose rights you didn't know you had.

So don't ask whether the dispute is big enough for a lawyer. Ask whether a clock has started.

All 8 warning signs on one page

• Sign 1: payments slip and the excuses change. The payment pattern breaks, part payments replace full ones, and every call gets you a fresh reason.
• Sign 2: complaints show up only after you ask for money. Objections about quality, delay or quantity appear for the first time just as you press for payment.
• Sign 3: a claim is nearing three years. Your oldest unpaid invoice, advance or loan is more than two years old, and nobody has acknowledged it in writing since.
• Sign 4: a legal paper arrives. It could be a legal notice, a summons, a mediation or arbitration notice, an MSME Council notice, or an insolvency demand notice.
• Sign 5: the other side is moving or shrinking. They're selling assets or shifting the office. Directors are resigning, a lookalike company has popped up, or other creditors are suing.
• Sign 6: someone wants your signature. On a full and final receipt, say, or a no-dues certificate, a revised ledger, a settlement letter, a fresh guarantee.
• Sign 7: your brand, designs, software or clients are being used. By an old distributor, an ex-employee or partner, or a plain copycat.
• Sign 8: a contract is breaking down. A termination notice, a stop-work instruction or a threat to invoke a bank guarantee. Or you're the one who wants out.

Signs 1 and 2: the payments change, then the complaints start

The warning signs usually show up in accounts long before anyone thinks of legal. A customer who paid in 45 days for three years now takes 110. A cheque for Rs 1.5 lakh arrives when Rs 9 lakh is due. The accounts manager says the file is 'with the director', and the director stops picking up. Any one of these is normal enough. Put together, they mean either the buyer is short of cash or someone has decided to make you wait. And phone calls leave no evidence behind. If that's where you are, our guide on when to send a legal notice instead of calling again shows how to turn the next few conversations into a written record.

Sign 2 is worse. A buyer took your goods for months without a word. You demand payment, and suddenly there's a list of defects, short supplies and late deliveries, with a debit note attached. That buyer is building a defence. Courts look hard at when a complaint was first made. One raised for the first time in reply to a payment demand counts for less than one raised at delivery. It still has to be answered, though. Leave it, and it hardens into their version of what happened.

Call now. A lawyer can help you answer point by point, with delivery challans, inspection reports and the buyer's own earlier emails, and do it before there's a court case. Once there is one, your first reply will be read as proof of what you knew and when you knew it.

Sign 3: the oldest claim is nearly three years old

For most business dues you get three years. Article 14 of the Schedule to the Limitation Act covers the price of goods sold and delivered, Article 18 the price of work done, Article 55 breach of contract, and Article 113 is the residuary article for the rest. Time usually runs from when payment fell due, not from your last reminder. Reminders don't stop it. Phone calls don't either. What does give you a fresh start is a written acknowledgment of the debt signed by the debtor (Section 18) or a part payment by the debtor (Section 19), made before time runs out. The conditions are technical, though, and a vague or unsigned email may not do it.

Businesses on running accounts tend to watch the total and forget that the oldest invoices are buried inside it. Is your oldest unpaid invoice past two years? Has nobody confirmed the balance in writing in the last twelve months? Then call a lawyer now. You still have time for Section 12A pre-institution mediation, and the mediation period is excluded when limitation is counted. If the date's very close, a suit with a reasoned plea for urgent relief may be the way. Our guide on the time limit to recover unpaid dues shows how the dates are worked out.

Sign 4: a legal paper lands at your office

Plainest sign of the lot. Also the one people fumble most. A receptionist opens the envelope, leaves it on someone's desk, and in a busy month it's forgotten. Every kind of paper has its own deadline, and the table below lists the usual ones. Write down the date you got it. Keep the envelope or the email. The date of service is what fixes your deadlines.

A legal notice demanding payment doesn't start a court deadline by itself, but your reply, or your silence, will be read later. A Section 12A notice from the District Legal Services Authority invites you to mediate. Ignore it and the other side files suit and tells the court you didn't turn up. A summons in a commercial or summary suit starts the strict deadlines we've just described, and the full defence route is on our page on how to defend a commercial suit. A notice invoking arbitration under Section 21 of the Arbitration and Conciliation Act, 1996 starts the arbitration. If it asks you to agree on an arbitrator, you usually have 30 days before the other side can go to the High Court under Section 11. And a demand notice under Section 8 of the Insolvency and Bankruptcy Code, 2016 gives the company 10 days to point to a dispute that already existed. Miss that window and the company's position before the NCLT can suffer.

Deadlines and costs once a legal paper arrives

Sign 5: the other side is selling up, moving or shrinking

No debtor tells you it's moving its assets out of reach. You pick it up sideways. The factory has been let out. Machinery is leaving on trucks. The registered office has moved to a flat in a residential colony. Two directors resign in the same month. The same family has registered a new company with a name that's nearly identical. The GST registration's been cancelled. Other suppliers have started filing cases. Some of this you can see on the MCA portal and the GST search page. The rest you hear in the market.

When Advocate B.K. Singh gets a call about a debtor that looks like it's winding down, he first asks for its company master data and the list of charges registered against it. Those two documents show quickly whether anything's left to recover, and whether a bank is already ahead of you in the queue. If there's property, and evidence it's being got rid of to beat creditors, we can file a commercial suit with an application for attachment before judgment. Section 12A mediation may not be needed if the urgency is real and shows on the face of the plaint, as the Supreme Court held in Yamini Manohar v. T.K.D. Keerthi (2023). Our guide on how to stop a business selling off its assets during your case covers the evidence courts look for.

Sometimes the debtor is a company that owes Rs 1 crore or more and just can't pay. Then insolvency proceedings may be the more realistic road. It's a separate decision with its own risks, which we explain in our guide on when insolvency beats a recovery suit.

Sign 6: they want you to sign a receipt, a ledger or a settlement

People miss this one because it looks like good news. The buyer offers a Rs 6 lakh cheque against Rs 10 lakh due, and wants a receipt saying 'received in full and final settlement'. A contractor won't release the final bill without a no-dues certificate. A customer sends a reconciled ledger with a smaller balance and asks you to sign it 'for audit'. Any of these can be used later to argue you accepted less and gave up the rest.

Indian courts have looked behind receipts like these where they were signed under economic pressure, say where the payer wouldn't release a rupee without one. But that's a fight about facts, and you start it on the back foot. Advocate B.K. Singh's advice to clients in this spot is practical. Take the money, never the wording. Write 'received on account, without prejudice to the balance claim' on the receipt, keep a copy, and send an email the same day recording what you got and what's still due. If they won't pay unless the receipt says 'full and final', talk to a lawyer before you sign. Not after.

Be just as careful with amended contracts, fresh personal guarantees and post-dated cheques handed over as security. If settling really is the right answer, write it up properly, with a payment schedule and a consequence for default. Our guide on how to settle without giving up your rights explains the clauses that matter.

Sign 7: someone's using your brand, designs, software or clients

Your distributor's agreement ended in March. In June his shop board in Lajpat Nagar still carries your logo. Or your former sales manager joins a competitor, and your biggest clients start getting quotes a shade below yours. Or a copycat lists products on a marketplace in packaging close enough to fool a buyer. All of these are commercial disputes under Section 2(1)(c) of the Commercial Courts Act, 2015, which names intellectual property in so many words. The main remedy is an injunction.

Injunctions are about speed. Send a cease and desist letter, gather evidence (photographs, test purchases with invoices, dated screenshots, marketplace listings) and get to court within weeks, and you're far stronger than someone who grumbles for six months. The court asks three things: is there a prima facie case, does the balance of convenience favour you, and will you suffer harm money can't fix? Long delay eats away at that last one. Trademark and passing off actions are explained on our page on trademark infringement and passing off suits.

An ex-employee raises different, narrower questions. Courts generally won't enforce a ban on working for a competitor once employment has ended. They will protect confidential information and trade secrets. Call a lawyer before you confront the employee. Preserve the evidence first.

Sign 8: a contract is falling apart

A termination notice arrives, citing breaches you say never happened. A principal contractor rings to say stop work at the Faridabad site. A government buyer writes that it means to invoke your performance bank guarantee. Or it's you who wants out of a distributorship that's going nowhere. In each case, the words of a single letter can decide years of litigation. The termination clause, the cure period and the notice requirements will all be read line by line later.

Bank guarantees need a separate word. An unconditional bank guarantee is treated as the bank's own independent promise. Courts stop its invocation only in narrow cases, such as egregious fraud or irretrievable harm. If someone threatens to invoke it, you may have only days. If you're the one terminating, have a lawyer check the notice clause, the cure period, and whether your own conduct hands the other side an argument, before the letter goes. For contracts you haven't signed yet, we've covered the clauses to check in what to look for in a business contract before signing.

If there's an arbitration clause, the dispute usually goes there instead of to a commercial court, and interim protection comes through a petition under Section 9 of the Arbitration and Conciliation Act. Our network site on arbitration petitions and Section 9 relief deals with that route.

Which signs can wait, and when don't you need a lawyer?

Part of knowing when to call is knowing when not to. Plenty of problems don't need a lawyer, and saying so honestly is part of giving good advice. One late payment from a customer with a long clean record? A phone call and a polite written reminder will usually do. A single complaint raised at delivery, with photos, is ordinary trade. Your quality team should answer it. A legal notice shouldn't. And a claim under Rs 3 lakh doesn't go to a commercial court at all. If you must pursue it, negotiation, a Lok Adalat or an ordinary civil suit may suit it better.

Then there are times when an early call helps even though nothing's gone wrong. Before you sign a big contract. Before you give a personal guarantee. Before you take on a customer on long credit, or let go a senior employee who has access to client data. These are short, inexpensive reviews, and they stop the signs above from showing up in the first place.

The first 48 hours after you notice a sign

These steps keep your options open while you decide whether to take advice. None of them commits you to a case.

1. Write the dates down

   Note when each unpaid invoice fell due, when the last payment came, when anyone last confirmed the balance in writing, and when any legal paper reached you. Limitation and court deadlines all turn on dates.

2. Lock down the evidence

   Export the WhatsApp chats with the other side. Save emails as files. Screenshot marketplace listings or websites with the date showing. Keep envelopes. Electronic records will later need a certificate under Section 63 of the Bharatiya Sakshya Adhiniyam, 2023, so don't wipe the phone or close the account.

3. Stop signing things

   Don't sign any receipt, ledger confirmation, no-dues certificate or settlement letter they send you until someone has read it.

4. Put the next message in writing

   Swap calls for short emails that stick to facts: the amount, the invoices, the dates, what was promised. Keep the tone flat. A judge may read it one day.

5. Look the other side up

   Search the company on the MCA portal and the GST search page. Note any change in directors, address or registration status.

6. Call a lawyer with your papers ready

   Send the folder before you talk. Ask for the outer limitation date, the likely court, whether mediation or urgent relief applies, and what to do in the next 30 days.

If there's a summons, an arbitration notice or an insolvency demand notice, do all this in a single day. Those deadlines run whether or not you've found a lawyer yet.

Get these together before you call

• The agreement, or the purchase orders or work orders, with whatever's printed on the back
• Every invoice, delivery challan, e-way bill or completion certificate
• Your ledger for this party from day one, and bank statements showing what came in
• All the emails and chats about payment, quality, delay or termination, exported with dates
• Any legal notice, summons, mediation or arbitration notice, plus the envelope or email that shows when it arrived
• Anything they've asked you to sign. Unsigned.
• Their company master data and GST status, printed with today's date on it
• One page, in date order, saying what happened

If it does become a case, where does it get filed?

Most of these signs, if they turn into a suit, end up in a commercial court. In Delhi, suits from Rs 3 lakh to Rs 2 crore go to a District Judge (Commercial Court) at the district court complexes, and anything bigger to the Commercial Division of the Delhi High Court. In July 2026 the Delhi High Court's Full Court recommended lifting the district court limit to Rs 10 crore. That needs a change to the Delhi High Court Act, so check the current limit before you file. In Delhi, intellectual property suits above the district limit are heard by the High Court, which has an IP Division.

In Uttar Pradesh and Haryana, suits go to the court designated as the Commercial Court for the district, like the ones for Ghaziabad, Gautam Buddh Nagar, Gurugram and Faridabad. Which district? That depends on where the defendant does business and where the cause of action arose, under Section 20 CPC, and on any valid jurisdiction clause in the contract. Our commercial court services page outlines the courts and the work involved.

How the signs look for suppliers, service firms, lenders, startups and big companies

A goods supplier spots signs 1, 2 and 3 first, usually on a running account with dozens of invoices. Its biggest danger is losing the oldest invoices to limitation while it chases the newest. A registered micro or small enterprise should also ask about statutory interest at three times the RBI bank rate under Sections 15 to 17 of the MSMED Act, 2006, and about the MSME Facilitation Council. The MSMED (Amendment) Act, 2026 is partly in force from 15 October 2026. We hadn't found the new Sections 18, 18A and 19 notified as of late October 2026, so check the current position.

A service firm sees sign 2 in another shape. Think of an IT vendor in Gurugram or a design agency in Noida. The client says the work was never accepted, or the milestones weren't met. The proof sits in sign-off emails, timesheets and change requests. Secure them early. A business that lent money or paid an advance runs into sign 5 most, because loans go bad when the borrower's business is going under.

Startups get sign 7 more than anyone. Their value often lives in code, designs and client lists, and those walk out the door with people. Large companies run into sign 8, as terminations and bank guarantee fights, and sign 4, because they get sued more. The signs don't change between Delhi, UP and Haryana. What changes is the court, the court fee schedule and, for MSMEs, which Facilitation Council has jurisdiction.

What to do this week

Go through your receivables and your contracts with these eight signs in front of you. Wherever a customer or contract shows two or more, put the dates on one sheet: when the money fell due, when the last payment came in, when the balance was last confirmed in writing, and when any legal paper arrived. Look the other side up on the MCA portal and the GST search page. And stop signing whatever they send until someone's read it.

Then get advice on the files where a clock is ticking. An early review costs far less than an emergency application or a claim lost to time, and often all it ends in is one well-written letter. The disputes we take on in the commercial courts are listed on our commercial court services page.

If you'd like your papers checked against these signs, or want to keep up with changes in the law on recovery and commercial suits, you can reach Advocate B.K. Singh's team through our contact page.