{"id":41830,"date":"2026-05-30T05:59:58","date_gmt":"2026-05-30T05:59:58","guid":{"rendered":"https:\/\/adspyder.io\/blog\/?p=41830"},"modified":"2026-05-30T06:16:59","modified_gmt":"2026-05-30T06:16:59","slug":"stop-competitors-bidding-brand-keywords","status":"publish","type":"post","link":"https:\/\/adspyder.io\/blog\/stop-competitors-bidding-brand-keywords\/","title":{"rendered":"How to Stop Competitors From Bidding on Your Brand Keywords in Google Ads (May 2026)?"},"content":{"rendered":"
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PPC Brand Defense \u00b7 India Law Update<\/span><\/div>\n
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Quick Answer<\/p>\n

In May 2026, the Delhi High Court ruled in Hindware Ltd. vs Google LLC<\/em> that brand keyword bidding \u2014 including invisible backend keyword use \u2014 constitutes trademark infringement under the Trade Marks Act, 1999. If a competitor is bidding on your registered brand keyword in India, you now have legal grounds to act against both the advertiser and the platform. The five-step response is: detect<\/strong> them using AdSpyder’s Google Ads Spy<\/a>, classify<\/strong> the bidder type, decide<\/strong> your response, monitor<\/strong> ongoing activity, and measure<\/strong> impression-share recovery. Every step is backed by real data from AdSpyder’s 164M+ Google Search ad archive.<\/p>\n<\/div>\n

You spend years building a brand. Customers search for you by name \u2014 that is your highest-intent traffic, already converted at the awareness stage. Then a competitor buys your brand name as a Google Ads keyword. Their sponsored result appears above yours. The customer clicks on it.<\/p>\n

Most brands discover this months after it starts. By then the traffic has leaked, the revenue has gone elsewhere, and the competitor’s Quality Score on your brand keyword has quietly grown stronger. Until May 2026, Indian brands had limited legal recourse \u2014 Google’s safe harbour defence kept the platform insulated, and whether invisible keyword use even constituted trademark infringement was a genuinely unresolved question in Indian courts.<\/p>\n

That changed on May 22, 2026. The Delhi High Court’s 163-page ruling in Hindware Ltd. vs Google LLC<\/em> settled both questions permanently. Brand keyword bidding is trademark infringement in India \u2014 even when your name never appears in the visible ad. And Google can no longer use its safe harbour defence to avoid acting on trademark complaints. This guide covers what the ruling means, how to find out if it is happening to you right now, how to respond based on who is doing it, and how to build a monitoring cadence that catches it before it costs you.<\/p>\n

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In This Article<\/p>\n

The Delhi HC Ruling<\/a>
\nHow Widespread It Is<\/a>
\n5 Hijacking Patterns<\/a>
\nIndustry Risk Data<\/a>
\nStep 1: Detect<\/a>
\nStep 2: Classify<\/a>
\nStep 3: Decide<\/a>
\nStep 4: Monitor<\/a>
\nStep 5: Measure<\/a>
\nLegal Action (India)<\/a>
\nMonitoring Cadence<\/a>
\nFAQ<\/a><\/div>\n<\/div>\n

The Ruling That Changed Brand Bidding Law in India: Hindware vs Google, May 2026<\/h2>\n

On May 22, 2026, Justice Mini Pushkarna of the Delhi High Court delivered a 163-page judgment in Hindware Ltd. v. Google LLC [CS(COMM) 591\/2017]<\/strong> that permanently restrained Google LLC and Google India from using “HINDWARE” or any deceptively similar variation as an advertising keyword \u2014 and ordered Google to pay \u20b930 lakh in damages.<\/p>\n

The case started in 2013 when Hindware \u2014 a coined, registered trademark with 40% market share in Indian sanitaryware \u2014 discovered that competitors Cera Sanitaryware and Grohe India had purchased its trademark as a Google Ads keyword. Competitor sponsored ads appeared above Hindware’s own organic listing whenever a user searched the brand. Cera, Grohe, and Omkara Infoweb eventually settled. Google alone contested the case for nine years<\/strong>, arguing it was a neutral intermediary. The court disagreed on every substantive ground.<\/p>\n

Four findings every brand manager needs to know:<\/p>\n

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1. Invisible keyword use equals trademark infringement<\/p>\n

The keyword trigger never appears in the visible ad. The court held this does not matter: backend keyword use qualifies as trademark use under Section 29(6) of the Trade Marks Act, 1999<\/strong>. A competitor does not need to write your brand name in their ad headline for infringement to exist. The invisible traffic diversion itself is the infringement. This directly overturns the assumption \u2014 prevalent in many markets \u2014 that invisible keyword use falls outside trademark law.<\/p>\n<\/div>\n

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2. Google lost its safe harbour protection<\/p>\n

Google argued Section 79 of the IT Act shields it as a passive intermediary. The court stripped that protection on two grounds: Google’s Keyword Planner actively suggests<\/em> trademarked terms to advertisers during campaign setup, and Google earns revenue from every click on those keywords. That is active participation in the infringement \u2014 not neutral hosting. The court noted Google was effectively monetising the commercial value of a trademark it did not own.<\/p>\n<\/div>\n

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3. The advertiser is liable too \u2014 not just the platform<\/p>\n

The ruling is not limited to Google. The competitor who placed the keyword bid also infringed Hindware’s trademark. If a rival is bidding on your registered brand keyword in India, they face direct legal liability \u2014 not just a platform policy complaint that can be ignored or delayed indefinitely.<\/p>\n<\/div>\n

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4. The precedent is binding \u2014 and immediate<\/p>\n

This Delhi High Court ruling sets binding precedent within its jurisdiction and is highly persuasive across other Indian High Courts. Nithin Kamath of Zerodha and Anupam Mittal of Shaadi.com publicly noted this ruling addresses a problem Indian brands had faced for years without clear recourse. Before this judgment, even raising the complaint required proving that invisible keyword use was “use in advertising” \u2014 a legally contested question Indian courts had answered inconsistently. That question is now settled.<\/p>\n<\/div>\n

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163<\/div>\n
Pages in judgment<\/div>\n<\/div>\n
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\u20b930L<\/div>\n
Damages ordered against Google<\/div>\n<\/div>\n
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13 yrs<\/div>\n
From discovery to verdict<\/div>\n<\/div>\n
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Sec 29<\/div>\n
Trade Marks Act, 1999 invoked<\/div>\n<\/div>\n<\/div>\n

Source: Hindware Ltd. v. Google LLC, CS(COMM) 591\/2017 & 592\/2017, Delhi HC, May 22, 2026.<\/p>\n

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Read the full ruling breakdown<\/p>\n

AdSpyder’s detailed analysis covers the 13-year timeline, every legal finding, and what to do now as an Indian brand: Delhi HC Brand Bidding Ruling 2026: What Hindware vs Google Means for Every Indian Brand \u2192<\/a><\/p>\n<\/div>\n

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Outside India<\/p>\n

In the US, EU, and most other jurisdictions, bidding on a competitor’s trademarked keyword is generally permitted at the keyword level \u2014 restrictions apply only when the trademark appears visibly inside ad copy or display URLs. The Hindware ruling is specific to India under the Trade Marks Act, 1999. Detection and monitoring advice in this guide applies globally. The legal escalation section applies specifically to Indian registered trademark holders.<\/p>\n<\/div>\n

How Widespread Is Competitor Brand Bidding? The Data<\/h2>\n

Most brands assume brand bidding is something that happens to Netflix and Booking.com, not to them. AdSpyder analyzed 8.5 million Google Search ads across 25 of the world’s most-searched brand keyword auctions<\/strong>. One in eight of those ads came from a different advertiser \u2014 not the brand being searched.<\/p>\n

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72%<\/div>\n
Netflix brand ads from competitors<\/div>\n<\/div>\n
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70%<\/div>\n
Booking.com brand ads from competitors<\/div>\n<\/div>\n
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54%<\/div>\n
Samsung brand ads from competitors<\/div>\n<\/div>\n
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13.1%<\/div>\n
Average across 25 major brand auctions<\/div>\n<\/div>\n<\/div>\n

Source: AdSpyder Google Search Ads archive \u2014 analysis of 8.5M ads across 25 brand keyword auctions, May 2026.<\/p>\n

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Is someone bidding on your brand keyword right now?<\/p>\n

Search your brand name across 164M+ Google Search ads. See which competitors are running ads \u2014 their copy, their landing pages, their history.<\/p>\n

Check Your Brand on AdSpyder \u2192<\/a><\/p>\n<\/div>\n

The 5 Brand Hijacking Patterns in Paid Search \u2014 With Ad Counts<\/h2>\n

Not all brand hijacking looks the same. AdSpyder’s analysis of 164M+ Google Search ads reveals five distinct attack patterns. Each requires a different detection method and a different response.<\/p>\n

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1<\/div>\n

Direct Competitor Conquesting<\/p>\n<\/div>\n

What it looks like:<\/strong> A competitor’s ad appears on your brand keyword \u2014 “Switch from [Your Brand]” or “[Your Brand] Alternative \u2014 Better Pricing”. Across 25 of the world’s biggest brand-keyword auctions, 13.1% of all ads come from non-brand advertisers<\/strong> \u2014 roughly 912,951 ads in AdSpyder’s sample. In India, every one of these ads now carries trademark-infringement exposure under the Hindware precedent, whether or not your brand name appears in the visible copy.<\/p>\n

Detection:<\/strong> Search your exact brand name in AdSpyder’s Google Ads Spy<\/a>. Any advertiser domain that is not yours is a conquesting candidate. Note first-seen and last-seen dates \u2014 these form part of any legal evidence package in India.<\/p>\n<\/div>\n

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2<\/div>\n

“Official Site” Impersonation<\/p>\n<\/div>\n

What it looks like:<\/strong> An ad carries “Official Site” or “Official Store” in the headline but the destination domain is not the brand’s own domain. Common in finance, software licensing, and consumer electronics. 3.39 million Google Search ads<\/strong> use “Official Site” or “Official Store” phrasing \u2014 a further 5.27 million use “official” in any context. That volume far exceeds the number of genuinely official brand presences. The gap is where impostor activity lives.<\/p>\n

Detection:<\/strong> Search “[your brand] official site” in AdSpyder. Any ad whose destination domain is not yours is an immediate red flag \u2014 and under the Hindware ruling, grounds for trademark action in India whether or not your brand name appears in the ad copy.<\/p>\n<\/div>\n

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3<\/div>\n

“Alternative to” and “Better Than” Positioning<\/p>\n<\/div>\n

What it looks like:<\/strong> Competitors run ads explicitly framing themselves as the substitute \u2014 “Alternative to [Brand]”, “[Brand] vs Us”, “Cheaper than [Brand]”. 393,000+ Google Search ads<\/strong> use “alternative to”, “alternatives to”, or “better than” phrasing. These target users who already know your brand and are in active consideration \u2014 the highest-value switching traffic in your category.<\/p>\n

Detection:<\/strong> Search “alternative to [your brand]” and “better than [your brand]” in AdSpyder. In India, if these ads appear when a user searches your registered trademark, the keyword bid itself is confirmed infringement regardless of whether your name is in the copy.<\/p>\n<\/div>\n

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4<\/div>\n

Coupon \/ Affiliate \/ Discount Redirect Hijacking<\/p>\n<\/div>\n

What it looks like:<\/strong> Coupon aggregators and unauthorized affiliates bid on your brand keyword with copy like “[Brand] Promo Code” or “[Brand] 50% Off”. They capture the click, drop the user on a page with competitor affiliate links, and earn commission regardless of where the user converts. 475,331 Google Search ads<\/strong> use “compare prices” phrasing. This is particularly insidious because the coupon site often holds a legitimate affiliate contract \u2014 making it a compliance problem as much as a competitive one.<\/p>\n

Detection:<\/strong> Search “[brand] coupon”, “[brand] promo code”, “[brand] discount” in AdSpyder. Compare destination domains against your affiliate programme’s approved list.<\/p>\n<\/div>\n

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5<\/div>\n

Review and Comparison Site Bidding<\/p>\n<\/div>\n

What it looks like:<\/strong> Review platforms bid on “[Brand] reviews”, “[Brand] vs Competitor”, or “[Brand] pricing” to capture research-stage traffic. Their pages often carry paid placements for competing products. 3.33 million Google Search ads<\/strong> use “review” or “reviews” phrasing \u2014 2.02% of the entire 164M+ archive. This is the highest-volume hijacking pattern by ad count because it spans every category.<\/p>\n

Detection:<\/strong> Search “[brand] reviews” and “[brand] vs” in AdSpyder. Check whether the review site lists you fairly or consistently promotes competitors on a page that your brand searchers land on.<\/p>\n<\/div>\n

Source: AdSpyder Google Search Ads archive (164.7M ads), May 2026.<\/p>\n

\"The<\/p>\n

Your Industry Determines Your Hijacking Risk Level<\/h2>\n

Brand hijacking is not evenly distributed. AdSpyder analyzed 25 of the world’s largest brand-keyword auctions \u2014 8.5 million ads \u2014 and the risk pattern is clear: your industry archetype determines your exposure more than how aggressively you currently defend.<\/p>\n

\n\n\n\n\n\n\n\n\n\n\n\n
Industry<\/th>\nSample Brands<\/th>\nCompetitor Ad Share<\/th>\nPrimary Hijacker Type<\/th>\n<\/tr>\n<\/thead>\n
Streaming<\/td>\nNetflix, Disney+<\/td>\nUp to 72%<\/td>\nVPN providers, rival streaming services<\/td>\n<\/tr>\n
Travel \/ OTA<\/td>\nBooking.com, MakeMyTrip<\/td>\nUp to 70%<\/td>\nMeta-search engines, regional OTAs<\/td>\n<\/tr>\n
Electronics<\/td>\nSamsung<\/td>\n54%<\/td>\nResellers, price-comparison sites<\/td>\n<\/tr>\n
Apparel \/ Footwear<\/td>\nNike, ASOS, SHEIN<\/td>\n5% to 48%<\/td>\nMulti-brand retailers, competitor shops<\/td>\n<\/tr>\n
Design \/ Productivity SaaS<\/td>\nAdobe, Shopify, Canva, Grammarly<\/td>\n4% to 15%<\/td>\n“Alternative to” competitor ads<\/td>\n<\/tr>\n
Indian eCommerce<\/td>\nFlipkart, Myntra<\/td>\n~4%<\/td>\nCoupon sites, limited direct competition<\/td>\n<\/tr>\n
Marketplaces<\/td>\nMercado Libre, Agoda, eBay<\/td>\n0% to 3.4%<\/td>\nNear-zero \u2014 platform scale as natural defense<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

Source: AdSpyder Google Search Ads archive \u2014 25-brand sample (8.5M ads), May 2026.<\/p>\n

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What this means practically<\/p>\n

If you are in SaaS, travel, streaming, or consumer electronics, brand hijacking is already happening at scale in your category. Waiting to discover it through an impression-share drop or a customer complaint means it has been going on for months. Even lower-risk categories like Indian eCommerce still face coupon-site bidding. And after the Hindware ruling, every instance in India now carries legal exposure \u2014 for the bidder and for the platform.<\/p>\n<\/div>\n

\"Your<\/p>\n

The 5-Step Brand Keyword Defense Action Plan<\/h2>\n

Work through these in order. Do not jump to counter-bidding or legal notices before the classification step \u2014 the right response depends entirely on who is bidding and why.<\/p>\n

1<\/span>
\nDETECT \u2014 Find Out Who Is Bidding on Your Brand<\/h3>\n

You cannot defend what you cannot see. Start with a systematic detection pass \u2014 not a one-time manual search in an Incognito window.<\/p>\n

Why a manual Google search is not enough:<\/strong> Results vary by location, device, time of day, and auction conditions. A competitor bidding in Mumbai may not appear in a search from Delhi. A campaign running on mobile may not show on desktop. You see a single slice of a dynamic auction that runs differently across hundreds of contexts simultaneously.<\/p>\n

With AdSpyder:<\/strong> Go to AdSpyder’s Google Ads Spy<\/a> and search your exact brand name. You see every advertiser whose ads appeared on that keyword across 164M+ indexed ads, including:<\/p>\n