Research/Studies/008

Study 008Localisation · Sources · Markets

Asked from India, answered from America

We asked four answer engines the same 60 buying questions from India, the UK and the US (720 answers); asked from India, they cited American sites 3.4 times as often as Indian ones.

Published
5 October 2026
Study ID
Study 008 · v1.0
Reading time
13 min
Authors
Citation Research team

01 / 07Summary

Buyers in India, the UK and the US ask answer engines the same questions in the same words. We wanted to know whether the answers change with the country. On 5 October 2026 we asked four engines 60 buying questions that never name a country, from India, the United Kingdom and the United States: 720 answers and 8,553 cited sources.

Asked from India, most answers leaned on American websites, and when they gave a price, it was usually in dollars.

  1. Key findings
  2. Asked from India, nine in ten answers drew mostly on non-Indian sites.

    91%of 231 India-asked answers with sources; 62% cited no Indian site at all
  3. American sites outnumbered Indian ones 3.4 to 1 in answers asked from India.

    51%of 2,811 citations were US sites; 15% were Indian
  4. When an India-asked answer named a price, it was more often in dollars than rupees.

    56%of 97 priced India-asked answers used only US dollars; 110 of 110 priced US-asked answers used dollars
  5. The engine mattered more than the country. Perplexity gave identical source lists everywhere.

    60 of 60questions got the same Perplexity sources in India, the UK and the US
  6. Brands moved less than sources. India and US answers shared most of the brands they named.

    62%mean brand overlap across 238 India–US pairs; 64% for UK–US

02 / 07Why this matters

A search engine has long known where its user is and shown local shops, local prices and local news. Answer engines now do the reading for the buyer and cite a handful of pages. If those pages come from another country, a local bank, insurer or software maker is competing on someone else’s shortlist, and the buyer gets prices they cannot pay in.

Most claims about “local AI visibility” rest on a single screenshot taken from one place. We asked the same questions from three countries on the same day so that the only thing that changed was where the question came from.1

Asked from India, answer engines cited American sites three times as often as Indian ones.

Study 008, Finding 2

03 / 07Method

We wrote 60 buying questions, 15 in each of four categories: software for small businesses, online courses, consumer products and personal finance. None names a country, city or currency, and none uses a word that belongs to one market, such as “maths”, “ISA” or “401(k)”.2 Each question was asked once on each engine from each country, with the location set by the collection service.3 To see how much answers move when nothing changes but time, we asked 5 questions a second time on all four engines (20 answers).

Answers
72060 questions × 4 engines × 3 countries, plus 20 repeats
Citations
8,5535,266 unique URLs on 1,572 domains
Questions
6015 each: software, learning, consumer, finance
Engines
ChatGPT (search on), Perplexity, Gemini, Google AI Mode
Countries
India, United Kingdom, United States, set at the request level
Fieldwork
5 October 2026, 11:13–12:13 UTC; no failed answers after retries

What we counted

A citation is a URL the engine presented as a source. We counted each URL once per answer, after removing tracking parameters and fragments.4 A mention is a brand named in the answer text, with the reference list and links removed. A price is any amount with a currency marker (₹, Rs, rupees, lakh; $; £; €).

Where a source is from

Each cited URL was given a country: first from a country edition in the address (uk.pcmag.com, forbes.com/advisor/in/), then from a country domain (.in, .co.uk), then from a map of 878 domains to the home country of the publisher or company. Global platforms such as YouTube and Reddit were coded as international. Sites whose home we could not establish were coded unknown and kept in the denominator.5 The full map is published with the data.

Brands and overlap

We matched brands against a dictionary of 1,672 brands and providers built from the answers and checked by hand.6 For each question and engine we compared the brands in the India, UK and US answers. Overlap is the share of brands the two answers had in common out of all brands either named.7

Disclosure: some brands that appear in this study are clients of Citation Research. Their results were produced by the same questions, engines and rules as every other brand’s.

04 / 07Findings

1. Most sources were not local, except in the US

Of 2,811 citations in answers asked from India, 15% were Indian sites and 51% were American. Answers asked from the UK did a little better, with 24% UK sites, but still cited US sites more often (46%). Asked from the US, 62% of citations were American. In 210 of 231 India-asked answers that cited anything, fewer than half the sources were Indian; 144 cited no Indian site at all. In the US the equivalent figures were 61 and 10 of 230.

Fig. 1

Whose websites the answers citedShare of citations by the country of the cited site, by where the question was asked. n = 8,553 citations in 720 answers.

  • Asked from India: Indian sitesof 2,811 citations15%
  • Asked from India: US sitesof 2,811 citations51%
  • Asked from the UK: UK sitesof 2,828 citations24%
  • Asked from the UK: US sitesof 2,828 citations46%
  • Asked from the US: US sitesof 2,914 citations62%
020406080%

Green: sites from the asking country. Grey: US sites.

Fig. 1The rest of each country’s citations went to sites from other countries, global platforms or sites we could not place (15% of India-asked citations). Source: Citation Research, Study 008.

The unknown sites do not change the picture. If every one of the 428 unplaced citations in India-asked answers were Indian, the Indian share would still be 30%. Looking at pages rather than publishers gives a similar answer: 264 of the 2,811 citations (9%) were pages whose title or address named India.

The most-cited site in India-asked answers was coursera.org, with 99 citations in 28 answers. NerdWallet, an American personal-finance site, was cited in 27 India-asked answers. The most-cited Indian site was zoho.com, with 43 citations in 8 answers.

2. The engine mattered more than the country

Perplexity returned exactly the same list of sources in India, the UK and the US for all 60 questions; its answers were worded differently but drew on the same pages. Gemini cited few sources (2.7 per answer; 24 of its 180 answers cited none) and almost none of them were local outside the US. ChatGPT and Google AI Mode changed their sources with the country, and Google AI Mode localised most.

Table 1

Local sources by engine and countryShare of citations from sites in the asking country. Citations in brackets. 60 questions per cell.

Swipe for all columns →

EngineAsked from India: Indian sitesAsked from UK: UK sitesAsked from US: US sitesSame sources in all three
ChatGPT (search on)18% (1,531)27% (1,544)62% (1,598)0 of 60
Perplexity4% (600)12% (600)68% (600)60 of 60
Gemini1% (165)3% (155)67% (168)2 of 60
Google AI Mode23% (515)35% (529)56% (548)0 of 60
All engines15% (2,811)24% (2,828)62% (2,914)62 of 240
Table 1“Same sources in all three” counts questions where the India, UK and US answers cited exactly the same set of URLs. Source: Citation Research, Study 008.

ChatGPT shows two kinds of source: the pages it cites inline and a longer list of search results. Counting only the inline citations gives the same result for India: 34 of 178 (19%) were Indian.4 The highest local share for India in any engine and category was Google AI Mode on personal finance, where 50% of 132 citations were Indian sites.

3. Prices came in dollars

Of 240 answers asked from India, 97 named a price. Rupees appeared in 43 of them. The other 54 priced only in a foreign currency, and every one of those was US dollars. Asked from the US, all 110 answers that named a price used dollars. Gemini never priced in rupees (0 of 27 priced answers from India) or pounds (0 of 28 from the UK). ChatGPT and Google AI Mode used rupees in 19 of 30 and 24 of 38 priced India-asked answers. Perplexity rarely named a price at all (2 of 60 answers in India).

Fig. 2

What currency India-asked answers usedEach square is 1% of the 240 answers asked from India, all engines.

  • 18%Priced in rupees (43 answers)
  • 60%No price at all (143)
  • 22%Priced only in US dollars (54)
Fig. 2Shares rounded so the squares sum to 100. A price counted if any currency marker appeared in the answer text. Source: Citation Research, Study 008.

4. The local answer often came as an aside

Answers asked from India named India in 56 of 240 cases (23%). In 21 of them, India appeared as a condition: “If you’re in India…”, “If you mean India…”. ChatGPT accounted for 19 of those 21. One ChatGPT answer asked from India opened with “Assuming you mean U.S. retirement accounts”. Answers asked from the UK framed the UK the same way 20 times. No answer asked from the US treated the US as a condition (0 of 240).

No US-asked answer treated the US as a condition. 21 India-asked answers treated India as one.

Study 008, Finding 4

5. Brands moved less than sources

For the same question on the same engine, the India and US answers had 62% of their brands in common on average (238 pairs). That is close to the overlap between UK and US answers (64%, 237 pairs), and below the 74% we saw when the same question was simply asked again in the same country (20 pairs). Google AI Mode changed brands most with the country (47% India–US overlap, 60 pairs) and Perplexity least (73%, 58 pairs).

Fig. 3

How many brands two answers sharedMean overlap of brands named in two answers to the same question on the same engine. n = pairs shown.

  • Software, India and US60 pairs66%
  • Online learning, India and US59 pairs64%
  • Consumer products, India and US59 pairs60%
  • Personal finance, India and US60 pairs59%
  • All categories, India and US238 pairs62%
  • All categories, UK and US237 pairs64%
  • Same country, asked again20 pairs74%
0255075100%
Fig. 3Overlap is shared brands divided by all brands named in either answer. Pairs where an answer named no brand are left out. Source: Citation Research, Study 008.

6. Which categories localised

No category reached a fifth of Indian sources. The differences were in prices and brands. Consumer products localised prices: 28 of 31 priced India-asked answers used rupees. Finance localised brands when it localised at all: 11 of 60 India–US finance pairs shared no brand, against none of 60 in software. Software and courses changed least: 2 of 18 and 1 of 12 priced India-asked answers in those categories used rupees.

Table 2

Localisation by category15 questions per category, 4 engines. Brand overlap is the India–US mean.

Swipe for all columns →

CategoryIndia-asked: Indian sitesUK-asked: UK sitesPriced India answers in rupeesBrand overlapPairs sharing no brand
Software for small business17%22%2 of 1866%0 of 60
Online courses and learning8%8%1 of 1264%1 of 59
Consumer products16%41%28 of 3160%1 of 59
Personal finance18%28%12 of 3659%11 of 60
All categories15%24%43 of 9762%13 of 238
Table 2Citations per category from India: software 876, learning 743, consumer 472, finance 720. Small groups are shown as counts. Source: Citation Research, Study 008.

7. What the answers looked like

The same question, asked on the same day, from India and from the US. Brands are listed as the engine named them, in alphabetical order.

Table 3

Seven answers, side by sideSelected to show the range we saw. Brands at company level.

Swipe for all columns →

QuestionEngineAsked from IndiaAsked from the US
What is the best cashback credit card?Google AI ModeAmazon Pay, Axis Bank, HDFC, HSBC, ICICI, SBI, Swiggy. Prices in rupees. 2 of 2 sources Indian.American Express, Capital One, Chase, Citi, Discover, Wells Fargo. Prices in dollars.
What is the best cashback credit card?ChatGPT (search on)Chase, Wells Fargo, under the line “Best overall (U.S.)”. 0 of 24 sources Indian.American Express, Capital One, Chase, Citi, Wells Fargo. Prices in dollars.
What is the best term life insurance policy?ChatGPT (search on)HDFC, ICICI, LIC, Max Life, Tata AIA. 0 of 24 sources Indian.Banner Life, Ethos, New York Life, Pacific Life, Transamerica. Prices in dollars.
What is the best payment gateway for a small online business?ChatGPT (search on)Cashfree, PhonePe, Razorpay, Stripe. Prices in rupees. 41 of 49 sources Indian.Helcim, PayPal, Shopify, Square, Stripe, WooCommerce.
What is the best accounting software for a small business?ChatGPT (search on)FreshBooks, QuickBooks, Wave, Xero, Zoho. Prices in dollars. 0 of 11 sources Indian.The same five brands. Prices in dollars.
Which health insurance plan is best for a family?GeminiAetna, Blue Cross Blue Shield, HealthCare.gov, Kaiser Permanente, UnitedHealthcare, health savings accounts.The same, without HealthCare.gov.
Which retirement savings account is best for someone in their 30s?Perplexity401(k) and IRA, both US accounts. 0 of 10 sources Indian.401(k) and IRA.
Table 3Every answer is in answers.csv with its brands, currencies and source counts. Source: Citation Research, Study 008.

05 / 07What it means for brands

None of this means local pages are wasted. It means the engines do not always go looking for them.

  1. Check from every market you sell in.A check run from one country tells you little about another. ChatGPT and Google AI Mode returned different sources in India and the US for all 60 questions.
  2. Be on the international pages, not only the local ones.In India-asked answers, American sites were cited 3.4 times as often as Indian ones. A brand that sells in India is often judged on a US roundup.
  3. Say which market a page is for.Only 9% of citations in India-asked answers were pages that named India in their title or address. Prices in rupees and a market named in the title make a page easy to place.
  4. Plan for the follow-up question.ChatGPT often answered for the US and then offered to redo it for India. The local answer comes on the second turn, and the pages it cites are the ones that answer that turn.
  5. Treat each engine as its own market.Perplexity returned the same sources everywhere in our test. Google AI Mode was the most local. A plan that works on one may not reach the other.
For your market

Get this analysis for your category and countries.

We will ask your buyers’ questions from each market you sell in, on four engines, and show you whose sources and brands come back.

Talk to a researcher →

06 / 07Limitations

07 / 07Data and reproducibility

The files below are published under CC BY 4.0. Version 1.0 corresponds to this publication; corrections will be issued as new versions with a changelog. The full answer texts are available on request.

answers.csv has one row per answer with its currencies, countries named, brands and source counts. citations.csv lists every cited URL with its country code and the rule that set it. domain-country-map.csv gives each cited domain, its country and the basis. brand-overlap.csv has the overlap for each pair of countries, question and engine, and brand-dictionary.csv the brands and aliases we matched.

For questions about the data, or a reanalysis you would like us to check, write to .

Cite this studyStudy 008 · v1.0

Citation Research (2026). Asked from India, answered from America. Study 008. citationresearch.com/research/ai-answers-india-uk-us-sources

Notes

  1. Our protocol for sampling answer engines is described on the Methods page (version 1.0). ↩ back
  2. We also avoided spellings and product words that point to one market: “math” and “maths”, “programme” and “program”, “term insurance” (an Indian usage) as against “term life insurance”. The full list is in questions.csv. ↩ back
  3. Answers were collected through a third-party service that runs each engine with the request located in the chosen country. Each answer is a new session. We piloted 12 answers before the full run and changed nothing. Three attempts failed and succeeded on retry. ↩ back
  4. Counting unique URLs per answer, each with the type it first appeared as, ChatGPT’s 180 main answers (60 questions × 3 countries; repeats excluded) held 525 inline citations, 250 in-text links and 3,898 search-result sources. We count all three. By the same rule, the 60 India-asked answers held 178 inline citations, of which 34 (19%) were Indian, against 18% for all their ChatGPT citations. ↩ back
  5. Rules in order: a country edition in the host or path; a country-code domain (.io, .ai, .co and similar are treated as generic); the curated map. “en-us” locales were not treated as a US signal, because many sites use them as their default language. A second blind coding of 132 domains (15% of the map) by the same researcher agreed with the first on all 132. ↩ back
  6. Brands are counted at company level (Galaxy counts as Samsung, Zoho Books as Zoho, HDFC Life as HDFC). For the retirement question, named account types such as 401(k), IRA, SIPP and NPS count as well. Publishers, comparison sites, forums and individual people are not counted. A first check of 40 random answers found 7 false matches and 2 answers with missed brands; after fixes, a second sample of 40 answers had 7 wrong matches among 216 and 1 miss, all but one of which we fixed. ↩ back
  7. Overlap is Jaccard similarity between the two sets of brands. The repeat baseline compares 20 second askings with the first asking of the same question, engine and country; for the same 20 cells, the cross-country overlap was 63% (40 pairs). ↩ back