What the law actually requires
Section 29 sets out several specific situations, but the core test comes down to four things all being true at once:
- A registered trademark exists — infringement, as a distinct legal claim, is only available to registered owners.
- The disputed mark is identical or deceptively similar to the registered one — similarity is judged on overall impression, not a side-by-side letter count.
- It is used on the same or similar goods or services as the registration covers, which is exactly why choosing the right class matters at filing time; see our guide to choosing a trademark class.
- The use is likely to cause confusion about the source of the goods or services, or suggests a connection that does not exist.
All four need to be present. A name that sounds similar but sits in an unrelated class, sold to a different kind of customer with no realistic confusion, is a weaker case than the same name used on a directly competing product.
Infringement versus passing off
These are frequently confused, and the distinction matters for what you can actually claim.
Infringement
Available only to a registered trademark owner. Once registration is shown, the owner does not need to separately prove reputation or goodwill in each case — the registration itself establishes the statutory right, which the infringer's conduct is then measured against.
Passing off
Available to registered and unregistered owners alike, built on common law rather than the statute. The claimant must prove three things directly: goodwill in the mark, misrepresentation by the defendant likely to deceive, and damage or likely damage as a result. It is a higher evidentiary bar, but it is the only route open if the mark was never registered.
Many cases run both claims together where the mark is registered, since passing off can succeed even where a narrow technical argument on infringement does not.
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The realistic order of steps
1. Confirm the registration and gather evidence
Check your own registration is current — see our guide to status meanings if you are unsure — and document the infringing use: screenshots, product samples, invoices, dates. Evidence collected early, before the other side is alerted, tends to be cleaner than evidence gathered after they have had a chance to change anything.
2. Send a cease and desist notice
The standard first move in the large majority of cases. It sets out the registration, the infringing conduct, and a demand to stop, usually with a deadline. A meaningful share of infringement is not deliberate copying but coincidence or ignorance of the existing mark, and many disputes end here without ever reaching a court.
3. Civil suit for infringement or passing off
Filed in a district court or High Court with jurisdiction, seeking an injunction, damages or an account of profits, and delivery-up of infringing stock. Courts can grant an interim injunction early in the case, before final trial, where the claim is strong and the harm from delay would be serious — this is often the point at which the practical damage to the infringer's business actually starts, well before any final judgment.
4. Criminal complaint (for counterfeiting)
Sections 103 and 104 of the Trade Marks Act make it a criminal offence to apply a false trademark or sell goods bearing one, and a police complaint runs in parallel to any civil action. This route is used most in cases of outright counterfeiting rather than close-but-not-identical brand disputes.
Common defences an accused party may raise
Not every cease and desist notice ends in agreement. The other side may argue:
- Honest concurrent use — both parties used similar marks independently and in good faith over time.
- The goods or services are genuinely unrelated, so no realistic confusion arises despite the name similarity.
- The registered mark is descriptive or generic and should not have been registered in the first place, an argument that can lead to a rectification challenge against the registration itself.
- Prior use predating the registration, which can support a passing off counterclaim even against a registered owner.
None of these automatically defeats a claim, but they explain why infringement disputes are rarely as clear-cut on the ground as the statutory test looks on paper.
Frequently asked questions
What legally counts as trademark infringement in India?
Under Section 29 of the Trade Marks Act, 1999, infringement is the unauthorised use of a mark identical or deceptively similar to a registered trademark, in relation to the same or similar goods or services, in a way likely to cause confusion.
Can I sue for trademark infringement if my mark is not registered?
No, not for infringement specifically — that remedy is only available to registered owners. An unregistered mark can still be protected through a passing off action, which requires proving goodwill, misrepresentation and damage rather than simply pointing to a certificate.
What is the first step to take against a suspected infringer?
A cease and desist notice, in almost every case. It is inexpensive, fast, and resolves a large share of disputes without going to court — many infringements are unintentional and stop once the other party understands the mark is registered.
How long does a trademark infringement civil suit take in India?
Highly variable, from months for urgent interim relief to years for a full trial and final judgment. Interim injunctions, sought early in the case, are often the practical outcome that matters most and can arrive far sooner than a final decree.
Is trademark infringement a criminal offence in India?
Yes, in addition to civil remedies. Sections 103 and 104 of the Trade Marks Act criminalise the sale of goods with a falsely applied trademark, and a police complaint or criminal case is a genuine parallel option, particularly in counterfeiting matters.
What can a court order if infringement is proven?
Common remedies include an injunction stopping further use, damages or an account of the infringer's profits, and delivery-up or destruction of the infringing goods and materials.