In short. Trademark opposition in India is governed by section 21 of the Trade Marks Act 1999 and rules 42 to 50 of the Trade Marks Rules 2017. Any person may oppose an advertised mark within four months on Form TM-O. The applicant files a counter-statement within two months. Evidence follows (two months, two months, one month), then a hearing and decision, with an appeal to the High Court.
An opposition is the cheapest and most orderly moment to stop someone registering a mark that clashes with yours, and the most dangerous moment for an applicant who does not take it seriously. Both sides work to fixed deadlines that the Registry applies strictly. A missed counter-statement ends the application. A missed evidence deadline can end the opposition. Most of what goes wrong in oppositions goes wrong on the calendar, not on the merits.
This post covers the opposition from both sides: filing one and defending one. It assumes the mark has already been examined and advertised; for the earlier stages see trademark registration in India, step by step and replying to a trademark examination report. If the mark is already registered, opposition is no longer available and the route is rectification before the High Court, discussed briefly below. Our page on trademark and copyright registration describes how we handle oppositions.
- The law
- Section 21, Trade Marks Act 1999; rules 42 to 50, Trade Marks Rules 2017
- Who can oppose
- Any person, whether or not they own a registered mark
- Deadline to oppose
- Four months from advertisement in the Trade Marks Journal, not extendable
- Form and fee
- Form TM-O, ₹2,700 per class online (same for the counter-statement)
- Counter-statement
- Within two months of receiving the notice of opposition
- Appeal
- To the High Court within three months of the order (section 91)
What is a trademark opposition?
It is a proceeding before the Registrar of Trade Marks in which a third party argues that an advertised application should not proceed to registration. The Registry has already examined the mark and found no reason to refuse it, but the examiner's search is limited, and the examiner does not know about unregistered use in the market, bad faith, or the history between the parties. Opposition lets the people who do know raise those points before the mark is registered.
It happens only in the window between advertisement and registration. Before advertisement, there is nothing to oppose (though a third party can send the Registry information, it has no formal standing). After registration, the remedy is a rectification petition to cancel or vary the registration, which since 2021 is filed before the High Court, not the Registry. And opposition is separate from a court case for infringement or passing off: an opposition decides whether a mark gets on the register, not whether its use in the market must stop.
Who can oppose a trademark, and on what grounds?
Section 21(1) says 'any person' may oppose. You do not need a registered mark, an application, or even a business in the same field. In practice opponents are usually owners of earlier registered or pending marks, businesses that have used a similar name without registering it, former partners, distributors or licensors of the applicant, and sometimes trade associations objecting to a descriptive term being monopolised.
The grounds are the grounds of refusal in the Act, plus the question of ownership. An opponent can argue that the mark is not distinctive or is descriptive (section 9(1)); that it is deceptive or prohibited (section 9(2)); that it is identical or similar to the opponent's earlier mark for similar goods and likely to confuse (section 11(1)); that it would take unfair advantage of a well-known mark (section 11(2)); that its use is liable to be prevented by the law of passing off or copyright (section 11(3)); or that the applicant is not the proprietor and applied in bad faith (section 18(1)).
The passing off ground under section 11(3)(a) is important for businesses that never registered. An earlier user with genuine goodwill in a name can oppose a later applicant's registration even though the earlier user has no registration at all. The bad faith and proprietorship ground is the usual one where a distributor, employee, overseas manufacturer's agent or estranged partner has quietly filed the mark in their own name.
The opposition timetable
Every step has a fixed time limit. Missing some of them ends that side's case without a hearing on the merits.
| Step | Who files | Time limit | If missed |
|---|---|---|---|
| Notice of opposition (Form TM-O) | Opponent | Four months from advertisement | No opposition; the right is lost |
| Copy served on applicant | Registry | After filing | Time for the counter-statement runs from receipt |
| Counter-statement (Form TM-O) | Applicant | Two months from receipt of the notice | Application treated as abandoned (section 21(2)) |
| Evidence in support (rule 45) | Opponent | Two months from receipt of the counter-statement | Opposition treated as abandoned |
| Evidence in support of application (rule 46) | Applicant | Two months from receipt of the opponent's evidence | Application treated as abandoned |
| Evidence in reply (rule 47) | Opponent | One month from receipt of the applicant's evidence | No reply evidence; case proceeds |
| Further evidence (rule 48) | Either, with leave | As the Registrar allows | Not as of right |
| Hearing (rule 50) | Both | Date fixed by notice | Absent party risks decision against it |
| Appeal (section 91) | Losing party | Three months from the order | Order becomes final |
How do you find a mark you should oppose?
By watching the Trade Marks Journal. The Registry publishes it online every week, and each issue carries thousands of marks. Businesses with valuable brands either check the journal themselves for their classes or ask their advocate to run a watch: a regular search of each new issue for marks identical or similar to theirs in relevant classes. A watch costs much less than an infringement suit, and the opposition it leads to is the cheapest fight you will ever have over your brand.
Count the four months from the date of the journal in which the mark appears. The period is set by the Act and the Registrar has no power to extend it. If you find the mark in month five, the opposition route is closed, and your options are a rectification petition after registration or a suit if the mark is being used. Diary the last date as soon as you spot a conflicting mark, and file well before it.
How to file a notice of opposition, step by step
Confirm the deadline and the applicant
Note the journal number and date, the application number, the applicant's name and address, and the class. Calculate four months from the journal date and set a working deadline a few weeks earlier.
Pull the application file
Download the application, the examination report, the reply and any user affidavit from the portal. Applicants sometimes make claims in their reply (about use, about their mark's meaning) that help the opponent.
Assemble your own rights
List your registrations and applications with certificates, and your first use date with evidence. If you rely on an unregistered mark, start gathering use evidence now; you will need it at the evidence stage.
Choose the grounds
Plead every ground that genuinely applies: section 9, section 11(1), 11(2), 11(3), 18(1), with the facts for each. Evidence later must stay within the pleadings, so a ground left out now is hard to add.
Draft the notice
Set out who the opponent is, its marks and use, why the applicant's mark conflicts, the grounds, and the relief asked: refusal of the application and costs.
File Form TM-O online
File the notice with the fee for each class opposed. The status of the application changes to 'Opposed'. Keep the acknowledgment and watch for service of the counter-statement.
What should a notice of opposition contain?
The notice is the opponent's pleading, and it fixes the case. It should say who the opponent is and what business it carries on; list its marks (registered, pending and unregistered) with numbers, classes and dates of first use; describe the reputation and goodwill attached to them; explain how the applicant's mark is identical or deceptively similar and for which goods; set out each statutory ground with the facts supporting it; and ask for the application to be refused with costs.
Precision helps. A notice that lists twenty grounds with no facts behind them reads as a template and invites the hearing officer to look for the one ground that has substance. A notice that says, for example, that the opponent has sold under the mark in North India since 2016, that the applicant was its distributor in Meerut from 2019 to 2023, and that the applicant filed the identical mark three months after the distributorship ended, tells the officer what the case is about from the first page.
Defending an opposition: the counter-statement
If your application is opposed, the Registry serves you a copy of the notice. Under section 21(2) you must file a counter-statement within two months of receiving it. If you do not, the application is treated as abandoned. There is no extension. The service usually arrives by email to the address on the application and appears on the portal, so the same advice as at the examination stage applies: make sure someone reads that inbox, and check the portal for the 'Opposed' status.
The counter-statement answers the notice paragraph by paragraph and sets out your own case: how and when you adopted the mark, why you chose it, how it is used, why it is different from the opponent's mark, and why the goods, buyers and trade channels do not overlap. Deny what you dispute specifically; a general denial at the end does not answer specific allegations. If the opponent relies on a registration, check its status and use. If the opponent claims prior use, ask yourself what evidence it is likely to have, and plead your own earlier use if you have it.
A point Advocate B.K. Singh makes to clients defending an opposition is that the counter-statement is not the place for everything, but it is the place for every fact you will later rely on. Your evidence affidavit will be tested against it. If your story of adoption changes between the counter-statement and the affidavit, the hearing officer will notice, and so will the opponent's counsel.
The evidence stage: rules 45, 46 and 47
After the counter-statement is served on the opponent, the evidence rounds begin. Under rule 45, the opponent has two months to file evidence by affidavit in support of the opposition, or to tell the Registrar and the applicant in writing that it will rely on the facts stated in the notice of opposition. If it does neither, the opposition is treated as abandoned. The Delhi High Court has read this deadline as mandatory under the 2017 Rules, while also accepting that a document filed in time but served a little late is not the same as a missed deadline. Do not test the edge; file early and serve the copy at once.
Under rule 46, the applicant then has two months from receiving the opponent's evidence to file its own evidence by affidavit, or to state that it will rely on the counter-statement. Missing this also has a heavy consequence: the application is treated as abandoned. Under rule 47, the opponent may file evidence strictly in reply within one month. Reply evidence answers the applicant's evidence; it is not a second chance to prove the opponent's main case. Further evidence after that needs the Registrar's leave under rule 48.
Evidence in oppositions is given by affidavit, with documents annexed as exhibits. There is usually no cross-examination. That makes the quality of the documents decisive. Printouts of websites, social media and online marketplaces are electronic records, and a certificate for them, of the kind described in our post on electronic evidence and the section 63 BSA certificate, makes them harder to brush aside.
What to put in an evidence affidavit
The affidavit should be sworn by someone with personal knowledge, usually the proprietor, a partner or a director, and each document annexed should be referred to by exhibit number.
Opponent's evidence
- Registration certificates and legal use certificates of the opponent's marks
- Earliest dated invoices bearing the mark, then a spread across each year
- Year-wise sales and advertising figures, certified by a chartered accountant
- Advertisements, catalogues, press coverage and trade listings
- Evidence of the applicant's knowledge: distributorship agreement, emails, earlier dealings
Applicant's evidence
- Story of adoption: why the name was chosen, with dated design files or board records
- Invoices, packaging and advertising showing actual use and its spread
- Sales figures, certified by a chartered accountant
- Evidence that buyers and trade channels differ from the opponent's
- Status of the opponent's registrations, and evidence of their non-use if relevant
For both sides
- Website, marketplace and social media printouts with dates and URLs
- Certificate for electronic records
- Comparison chart of the marks and of the goods
- Copies of any other proceedings between the parties
The hearing and the decision
When evidence is complete, the Registrar issues a hearing notice under rule 50, giving at least a month's notice. Hearings are mostly by video. Each side's advocate argues the case, usually with a short written note of arguments filed before or after. The rules limit how many adjournments a party can take, and hearing officers apply the limit; a party that does not appear and has not sought an adjournment can find the matter decided against it, or, in the case of the opponent, the opposition treated as abandoned.
The hearing officer decides on the pleadings, the evidence and the arguments, and issues a reasoned order: the application is refused, allowed, or allowed with conditions such as a narrower specification. The Registrar can award costs, though awards tend to be modest and are not a reason in themselves to oppose or defend. The order is uploaded to the portal and served on both parties, and the three months for an appeal run from the date it is communicated.
Can an opposition be settled?
Yes, and many are. Oppositions often end with a co-existence agreement: the applicant narrows its specification, agrees not to use the mark in a particular style or colour or for particular goods, or adds a distinguishing element, and the opponent withdraws. Sometimes the applicant withdraws in return for time to rebrand. Sometimes the opponent buys the application. The parties record the terms in a written agreement and file the necessary requests (an amendment on Form TM-M, or a withdrawal) with the Registry.
Settlement makes most sense where both parties are honest traders who stumbled into similar names, the goods do not really compete, and neither wants to spend two years on evidence. It makes less sense where the applicant has copied deliberately, because a copier who agrees to co-exist today often drifts closer to the original mark tomorrow. Draft the agreement as though you expect to enforce it in court, with clear definitions of the permitted mark and goods.
Appeal against an opposition decision
The losing party can appeal to the High Court under section 91 of the Act within three months of the date the order is communicated. Since the Intellectual Property Appellate Board was abolished by the Tribunals Reforms Act 2021, these appeals are filed in the High Court with jurisdiction over the Registry office concerned. Appeals from the Delhi office go to the Delhi High Court, where its Intellectual Property Division hears them.
An appeal is not a fresh trial. The High Court looks at whether the hearing officer applied the right test and considered the evidence on record. New evidence is admitted only in limited situations. That is another reason to build the evidence carefully at the Registry stage: an opposition lost on thin evidence is hard to rescue on appeal.
Opposition, rectification or a suit: which one when?
These remedies answer different questions. Opposition decides whether an advertised application should become a registration, and is available only in the four-month window. Rectification, under sections 47 and 57, asks the High Court to cancel or vary a mark already on the register, for non-use, for wrong entry, or for any ground that would have prevented registration. A suit for infringement or passing off in a commercial court decides whether a mark's use in the market must stop, and gives injunctions and damages.
They can run side by side. If a competitor has applied for a mark close to yours and is already selling under it, an opposition alone will not stop the sales; it may take two years to decide and only affects the register. The usual approach is to oppose the application and, if the use is causing real harm, file a suit for an injunction as well. The difference between the two court claims is explained in trademark infringement vs passing off, and the court side in Delhi is covered on our page on the commercial courts in Delhi. Where the clash is over a website address rather than a product name, see domain name disputes under INDRP and UDRP.
A made-up example: the former distributor
Here's a made-up example. A Delhi company has sold kitchen appliances under the unregistered mark 'Rasoi Raja' since 2015, mainly through distributors in Delhi and western Uttar Pradesh. In 2025 it ends its arrangement with a distributor in Ghaziabad. In early 2026 it finds, in the Trade Marks Journal, an application for 'Rasoi Raja' in class 11 by that former distributor, claiming use from 2018.
The company files Form TM-O within the four months, relying on section 11(3)(a) (its prior use and goodwill would let it stop the applicant through a passing off action), section 18(1) (the applicant is not the proprietor and filed in bad faith) and section 9(2) (the mark would deceive buyers who associate it with the company). Its notice sets out the distributorship and the dates. It also files its own application for the mark, which the Registry will deal with in the light of the opposition.
The former distributor files a counter-statement claiming it developed the brand locally. Under rule 45, the company files an affidavit with its 2015 invoices, year-wise sales certified by its auditor, the distributorship agreement and emails in which the distributor ordered 'Rasoi Raja' stock from the company. The distributor's own evidence shows invoices only from 2019, bearing the company's name as manufacturer. The documents largely decide the case before the hearing begins.
Mistakes that lose oppositions
- Spotting the mark too late. The four months are fixed by the Act. A watch on the journal costs far less than a later rectification or suit.
- Missing the counter-statement. Applicants lose more oppositions to the two-month deadline than to the opponent's arguments.
- Thin pleadings. Grounds and facts left out of the notice or counter-statement are hard to bring in at the evidence stage.
- Choosing to rely on the pleadings alone. Rules 45 and 46 let a party rely on its pleading instead of filing evidence, but pleadings are not proof. Without documents, a claim of prior use or reputation is just an assertion.
- Evidence that proves the wrong thing. Invoices showing a different mark, a different entity or dates after the applicant's filing date do not help.
- Late service of evidence. Filing the affidavit with the Registry but not serving the copy on the other side in time invites an abandonment argument.
- Ignoring the market. An opposition only affects the register. If the other side is selling and causing damage, an opposition alone will not stop it.
How long does an opposition take, and what does it cost?
A contested opposition that runs through all the evidence rounds and a hearing usually takes two years or more from the notice to the decision, depending on how quickly hearings are listed. Oppositions that end in abandonment because one side missed a deadline, or in settlement, end much sooner. An appeal adds its own time in the High Court.
The official fee for Form TM-O is ₹2,700 per class for online filing, on either side. Professional fees depend on the stages involved: drafting the notice or counter-statement, preparing the evidence, and the hearing. We discuss them at the first meeting and agree them in writing, stage by stage. The larger cost is usually the internal time spent gathering evidence, so start collecting your documents the day the opposition begins.
What to do this week
Whichever side you are on, the first week sets the timetable for the rest of the case.
- If you have spotted a conflicting mark: note the journal date and calculate the four-month deadline.
- If you have been served with an opposition: note the date of receipt and calculate the two-month deadline for the counter-statement.
- Download the full application file from the portal, including the examination reply and any user affidavit.
- List your own marks, registrations and earliest dated use, and start collecting invoices for each year.
- Ask your accountant for year-wise sales and advertising figures for the mark.
- Write down the history between the parties, with dates, while memories are fresh.
- Check whether the other side is already selling under the mark, and whether a suit is also needed.
Getting the papers read
Oppositions are won by the side whose pleadings are complete and whose evidence actually proves what it claims, filed on time. The arguments at the hearing matter, but they work on material that was put in months earlier. If you have spotted a mark you want to oppose, or your application has just been opposed, the team of Advocate B.K. Singh at B.K. Singh & Associates can read the journal entry or the notice with you, work out the deadlines and tell you which grounds are worth pursuing. You can reach us through the online legal enquiry form; the wider practice is described on our page on trademark and copyright laws.
Frequently asked questions
What is the time limit to oppose a trademark in India?
Four months from the date the mark is advertised in the Trade Marks Journal. The period is fixed by section 21 of the Trade Marks Act and cannot be extended. After that, the route is a rectification petition once the mark is registered.
Who can file a trademark opposition?
Any person can oppose an advertised mark. You do not need a registered trademark or even a pending application. Owners of earlier marks, prior users without registration, former business partners and trade bodies all file oppositions.
What is the fee for filing a trademark opposition?
Form TM-O costs ₹2,700 per class when filed online under the Trade Marks Rules 2017. The applicant pays the same fee to file a counter-statement. Professional fees are separate and depend on the stages involved.
What happens if I do not file a counter-statement?
Under section 21(2), if the applicant does not file a counter-statement within two months of receiving the notice of opposition, the application is treated as abandoned. There is no extension, so check the portal and the application email regularly.
Can an unregistered trademark owner oppose a registration?
Yes. A prior user with genuine goodwill can oppose under section 11(3)(a), arguing that the applicant's use could be stopped by a passing off action. The opponent must prove its earlier use and reputation with documents.
What evidence is needed in a trademark opposition?
Evidence is filed by affidavit with documents attached: registration certificates, dated invoices, sales and advertising figures, advertisements, and anything showing the history between the parties. Printouts of online material should carry dates and be supported by a certificate for electronic records.
Can the deadline for opposition evidence be extended?
The 2017 Rules do not provide for extending the two-month periods under rules 45 and 46, and the Delhi High Court has treated the rule 45 period as mandatory. Treat the deadlines as fixed and file well before them.
How long does a trademark opposition take in India?
A fully contested opposition usually takes two years or more, through pleadings, three evidence rounds and a hearing. Many end sooner through settlement or because one side misses a deadline.
Can a trademark opposition be withdrawn or settled?
Yes. Parties often settle by a co-existence agreement under which the applicant narrows its goods or changes its mark and the opponent withdraws. The terms should be in writing and the necessary requests filed with the Registry.
Can I sell under my brand while my trademark is opposed?
An opposition only decides registration, not use, so it does not by itself stop you from selling. But if the opponent has earlier rights, it may also sue for infringement or passing off, so take advice on the risk before scaling up.
Where do I appeal a trademark opposition order?
To the High Court, under section 91 of the Trade Marks Act, within three months of the order being communicated. Orders of the Delhi office of the Registry are appealed to the Delhi High Court, where its Intellectual Property Division hears them.
What is the difference between opposition and rectification?
Opposition challenges an application before registration, within four months of advertisement, before the Registrar. Rectification seeks to cancel or vary a mark that is already registered, and since 2021 is filed before the High Court.
Written and reviewed at B.K. Singh & Associates
Advocate B.K. Singh
Founder of B.K. Singh & Associates. MCA, LL.B., LL.M., with more than twenty years of practice before the Supreme Court, the Delhi High Court, district courts and tribunals across Delhi NCR. This article explains the general law as of 24 October 2026; it is not legal advice on your facts.