Once a trademark application is accepted, it is advertised in the Trade Marks Journal so that anyone who believes the mark should not be registered can object. This stage is called trademark opposition, and it is where many brand disputes in India are decided. For an applicant, it can feel like a setback; for a brand owner watching the Journal, it is an important tool to stop a confusingly similar mark.
This guide explains the opposition process under section 21 of the Trade Marks Act 1999 and the Trade Marks Rules 2017, with its strict timelines, and how both sides can prepare.
Key takeaways
- An opposition must be filed on Form TM-O within four months of the date the mark is advertised in the Journal; this period cannot be extended.
- The official fee is ₹2,700 per class for e-filing (₹3,000 for physical filing).
- The applicant must file a counter-statement within two months of receiving the notice of opposition, or the application is treated as abandoned.
- Evidence follows in three rounds under Rules 45, 46 and 47, each with tight deadlines, before a hearing before the Registrar.
- Organised evidence of use and reputation, gathered early, is the most valuable asset for either side.
Who can file a trademark opposition and on what grounds
Section 21 allows any person to oppose, not just the owner of a registered mark. Opponents often include earlier users, holders of similar registered marks, and occasionally trade associations.
Common grounds include:
- Similarity with an earlier mark for identical or similar goods or services, likely to cause confusion.
- Prior use and passing off: the opponent used a similar mark before the applicant.
- Absolute grounds: the mark is descriptive, lacks distinctiveness or is customary in the trade.
- Bad faith: the applicant copied a known mark or had no intention to use it.
- Well-known or reputed marks: taking unfair advantage of a mark with reputation, even for different goods.
The trademark opposition process step by step
| Stage | Who acts | Time limit | If missed |
|---|---|---|---|
| Notice of opposition (Form TM-O) | Opponent | 4 months from advertisement | Right to oppose is lost |
| Service of notice | Registry | After filing | – |
| Counter-statement | Applicant | 2 months from receipt of notice | Application treated as abandoned |
| Evidence in support of opposition (Rule 45) | Opponent | 2 months from service of counter-statement | Opposition treated as abandoned |
| Evidence in support of application (Rule 46) | Applicant | 2 months from service of opponent’s evidence | Application treated as abandoned |
| Evidence in reply (Rule 47) | Opponent | 1 month from service of applicant’s evidence | Evidence stage closes |
| Hearing | Both | As scheduled by the Registrar | Party may be treated as having abandoned |
Instead of filing evidence, a party can intimate that it relies on the facts already stated. That is an important option where the pleadings and documents already make the case.
Drafting the counter-statement
The counter-statement is the applicant’s formal answer. It is filed on Form TM-O with the same fee and should respond to every paragraph of the notice of opposition.
A good counter-statement:
- Admits or denies each allegation specifically; blanket denials are weak.
- Sets out the applicant’s story: adoption of the mark, the reason behind it, date of first use and the growth of the business.
- Distinguishes the marks visually, phonetically and conceptually, and explains differences in goods, customers and trade channels.
- Challenges the opponent’s claims, for example by questioning claimed use dates or pointing out that the opponent’s mark is registered for unrelated goods.
- Requests that the opposition be dismissed with costs.
The two-month deadline is treated as strict, so plan for the counter-statement as soon as the notice is received. Track the date on which the notice was served, including by email.
Evidence: building a record that persuades
Evidence in opposition is filed by affidavit with supporting documents. Useful material includes:
- Sales invoices spread across years and regions.
- Advertising spend and samples of campaigns, catalogues, packaging and social media.
- Online presence: website archives, marketplace listings and reviews with dates.
- Registrations of the mark or trade name, domain names and company names.
- Market surveys or trade affidavits, used carefully and only where credible.
Index the evidence clearly and relate every exhibit to a point in your pleadings. Quality beats volume; the hearing officer must be able to see the chronology quickly.
Hearing, decision and what comes after
After the evidence stage, the Registrar fixes a hearing. Each side presents arguments, and written submissions are often filed. Hearings are commonly conducted by video conference.
The Registrar then passes a reasoned order either allowing the opposition (refusing the application, fully or partly) or dismissing it (allowing the mark to proceed to registration). An aggrieved party can appeal to the High Court within the time allowed; the earlier appellate board was abolished in 2021.
Settlement is always possible at any stage. Many oppositions end with a co-existence agreement, a restriction of goods, or a modification of the mark.
Practical tips for applicants and brand owners
- For applicants: monitor your application status weekly after acceptance, respond to any objection promptly (see our guide to a trademark objection reply), and keep use records from day one.
- For brand owners: set up a Journal watch for your key marks and classes so you can act within the four-month window.
- For both: consider commercial discussions early; a practical settlement can save time and cost.
- Search before filing: a careful search, explained in our trademark registration guide, reduces the chance of opposition in the first place.
Frequently asked questions
Can the four-month opposition period be extended?
No. Under the current rules, a notice of opposition must be filed within four months of the advertisement, and there is no provision to extend this period.
What happens if I miss the counter-statement deadline?
The application is treated as abandoned. The two-month period runs from receipt of the notice of opposition, so it is best to start preparation immediately.
Can I use my brand while it is under opposition?
Yes. Opposition concerns registration; it does not by itself stop you from using the mark, though you should consider any separate infringement or passing off claims carefully.
How long does an opposition take?
It varies widely with the Registry’s workload and the parties’ conduct. The pleadings and evidence stages alone take several months; settlement can conclude a matter much sooner.
Whether you have received a notice of opposition or want to oppose a similar mark, reach out and we will help you plan a clear, well-documented response.
This article is general information based on the law as of September 2026, and is not legal or tax advice. Please check the facts of your own case with a professional before acting.
