Hreflang for Indian Multi-Language Websites: A Setup Guide
India’s internet is multilingual by default. The IAMAI-Kantar “Internet in India 2024” report, as reported by PTI, put active users at 886 million and found that 98% accessed content in Indic languages, with 57% of urban users preferring regional-language content.
In this article18 sections
If your site publishes the same page in English, Hindi, Tamil, or Bengali, search engines need to know those pages belong together. That is what hreflang does. This hreflang setup guide covers URL structure, the correct codes for Indian languages, three implementation methods, x-default, and the errors that quietly break most setups. Every technical rule below comes from Google’s documentation on localized page versions, last updated in September 2026.
What Is Hreflang, and Why Do Indian Sites Need It?#
Hreflang is an annotation that tells Google which URLs are language or regional versions of the same page, so it can show searchers the most appropriate one. It is a signal about relationships between pages, not a ranking boost.
Google states that it does not use hreflang or the HTML lang attribute to detect a page’s language; it uses its own algorithms for that. The annotation instead maps your versions to each other. Without it, a Tamil searcher may see your English page, or a Hindi page may compete with its own English twin.
Google also notes that localized versions count as duplicates only if the main content stays untranslated. So a properly translated Hindi page is not a duplicate of its English source. A page where only the menu and footer are translated is a different case, and hreflang is recommended there too.
Plan Your Multilingual Site Structure First#
Hreflang describes a structure; it does not create one. Decide how language versions will be hosted before tagging anything.
| Structure | Example | Strength | Trade-off |
| Subdirectories | example.in/hi/ | One domain, simpler maintenance | Shares one hosting setup |
| Subdomains | hi.example.in | Can be hosted separately | More properties to manage |
| Separate domains | example.in, example.com | Clear regional separation | Highest cost and effort |
For most Indian businesses, subdirectories on a single domain are the easiest to maintain, though that is a practical judgment rather than a Google rule. One point from Google matters here: labels such as hi or en-gb in subdomains are not used to determine the target audience. You must map it explicitly with hreflang.
Which Language and Region Codes Should You Use for India?#
Use an ISO 639-1 language code, optionally followed by an ISO 3166-1 Alpha 2 region code, such as hi or en-IN. A region code alone is invalid, and Google ignores unofficial region codes.
| Language | Language only | With India region |
| English | en | en-IN |
| Hindi | hi | hi-IN |
| Bengali | bn | bn-IN |
| Tamil | ta | ta-IN |
| Telugu | te | te-IN |
| Marathi | mr | mr-IN |
| Gujarati | gu | gu-IN |
| Kannada | kn | kn-IN |
| Malayalam | ml | ml-IN |
| Punjabi | pa | pa-IN |
Add -IN only when the content differs for India, for example prices in rupees, Indian shipping terms, or GST details. If a Hindi page serves Hindi speakers everywhere, plain hi is enough. Google also recommends a generic language page as a catch-all when you have several region-specific variants of one language.
Mixed Hindi-English text typed in Latin script (“Hinglish”) has no dedicated ISO 639-1 code. Choose the code of the language your page is actually written in.
How Do You Implement Hreflang? Three Methods#
Google lists three equivalent methods: HTML <link> tags, HTTP headers, and XML sitemaps. Using more than one gives no benefit and makes mistakes harder to catch, so pick one.
HTML Link Tags#
Place these in the <head> of every version, including the page itself:
<link rel=”alternate” hreflang=”en-IN” href=”https://www.example.in/en/pricing/” />
<link rel=”alternate” hreflang=”hi” href=”https://www.example.in/hi/pricing/” />
<link rel=”alternate” hreflang=”ta” href=”https://www.example.in/ta/pricing/” />
<link rel=”alternate” hreflang=”bn” href=”https://www.example.in/bn/pricing/” />
<link rel=”alternate” hreflang=”x-default” href=”https://www.example.in/” />
The set of links is identical on every version. URLs must be fully qualified, including https://.
XML Sitemap Method for Larger Sites#
With hundreds of pages across eight languages, tags in every <head> become heavy. In a sitemap, each <url> lists its <loc> plus an xhtml:link for every alternate, itself included. Google notes these child entries do not count toward the sitemap URL limit. The free hreflang generator from Search Savvy can produce the tag sets, and a free sitemap XML generator helps with the base file.
The HTTP header method suits non-HTML files such as PDFs, using a Link: header with the same logic.
What Does x-default Hreflang Do?#
The x-default value marks the fallback page for users whose language does not match any version you list. Google recommends it for unmatched languages and says it works best on language selector pages.
If you serve English, Hindi, and Tamil and a visitor’s browser is set to Malayalam, x-default points them to your chosen fallback: a language selector or your main English page. You do not need a language code on it. Add it as one extra line alongside your regular annotations, as shown in the example above.
Six-Step Hreflang Setup Process#
- List every page that exists in more than one language. Skip pages with no real translation.
- Confirm each version is properly translated, not just auto-converted. Google’s guidance on generative AI content asks you to review output for accuracy and value before publishing.
- Assign a code to each version using the table above.
- Choose one method (HTML, header, or sitemap).
- Generate the full set, with every version listing itself and all others.
- Validate and monitor. Google lists third-party testers in its documentation but does not maintain them, so spot-check live pages and review Search Console indexing reports.
Hreflang Implementation Errors That Break Setups#
| Error | What goes wrong | Fix |
| Missing return links | If page X points to Y, Y must point back, or the tags may be ignored | Make every set reciprocal |
| No self-reference | Each version must list itself too | Include the page’s own URL |
| Invalid codes | Region alone, or codes like UK and EU, are not supported | Use en-GB, not en-UK |
| Relative URLs | /hi/page/ is not fully qualified | Use complete https:// URLs |
| Mixed methods | Three methods add no benefit and add risk | Use one |
| Inconsistent sets | Tags differ between versions | Generate from one source |
| Combined attributes | Mixing media into an hreflang link tag | Keep hreflang links separate |
Two further checks come from general practice rather than Google’s hreflang page: point annotations only at live, indexable URLs that return a normal 200 status, and keep canonical tags consistent with them. A Hindi page whose canonical points to the English page undercuts its own annotation.
Search Savvy’s technical SEO services page is one place to look if you want an outside audit of an existing setup.
Regional SEO for India Beyond the Tags#
Hreflang routes users; it does not make a weak page good. Three habits matter more than any attribute:
- Research keywords natively. People search in Hindi script, romanized Hindi, and English for the same need. Literal translation of English keywords often misses real phrasing, so build each language’s keyword list separately. Search Savvy’s keyword research services page describes that kind of mapping.
- Localize, not just translate. Currency, units, festivals, support hours, and payment options should match the audience.
- Keep quality consistent. Thin or mass-translated pages across ten languages risk looking like low-value content produced at scale.
For wider planning across languages and markets, see the international and multilingual SEO overview.
Bottom Line#
If you keep one thing from this hreflang setup guide, make it these four disciplines: sound URL structure, correct ISO codes, reciprocal self-inclusive annotations, and a sensible x-default. Start with your top ten pages, validate them, and expand once those behave. Most failures trace back to missing return links or malformed codes, both easy to prevent with generated tag sets.
Frequently Asked Questions#
Does hreflang improve rankings?#
Not directly. Google describes hreflang as a way to point users to the most appropriate language or regional version. It helps the right page appear for the right searcher.
Should I use hi or hi-IN for Hindi pages?#
Use hi when the page serves Hindi speakers regardless of location. Use hi-IN when content is specifically adapted for India, such as rupee pricing.
Do I need hreflang if my site has only English?#
No. Hreflang is for multiple versions of the same content. A single-language site has nothing to map.
Can I put hreflang in both HTML and the sitemap?#
You can, but Google says there is no benefit and it may be harder to manage. Choose one method.
What happens if a return link is missing?#
Google says the annotations may be ignored or not interpreted correctly. Both pages must reference each other.
Is en-IN necessary for an English site in India?#
It is optional. Use it when you want a distinct India-targeted English version beside other English variants, such as en-GB. Otherwise en may be enough.
