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.io.in Domain Registration India

Quick answer

.io.in is a zone under India’s .in country code, run by NIXI and open to registrants worldwide after KYC, with names of 3 to 63 characters. WebJi® lists it at ₹809 for the first year and ₹877 a year to renew, before 18% GST. It suits Indian developer tools, APIs and tech side projects.

For Indian developers, student teams and API products that want a tech-flavoured .in address instead of paying .io prices.

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.io.indomain
INR billing
Registration
₹809/yr
Renewal
₹877/yr
Term
1–10 yrs
Billing
INR + GST

Live check across 297 extensions on our billing system — registration, renewal and transfer prices are shown before you pay.

What is a .io.in domain, and how is it different from .io?

.io.in is a zone inside India’s .in country code, run by the National Internet Exchange of India (NIXI), where you register names such as apilab.io.in. It is not related to .io, which is the separate country code of the British Indian Ocean Territory with its own registry and prices.

The appeal is borrowed shorthand: developers read “io” as input/output and associate it with tech products, while the “.in” ending places the product in India. Because the zone belongs to NIXI, every rule on this page comes from the .IN Registry’s own published policy rather than a private operator.

.io.in compared with .io, from NIXI policy and the IANA root zone database (checked 14 November 2026)
Attribute.io.in.io
What it isZone under India’s .in ccTLDTop-level ccTLD of the British Indian Ocean Territory
RegistryNIXI, New DelhiA separate registry outside India
Who may registerAnyone worldwide; NIXI lists no nexus requirementSee the .io page
Name length3 to 63 charactersSet by its registry
Term1 to 10 yearsSet by its registry
DNSSEC at the parent.in has a secure delegation at the rootCheck per registry

Who should register a .io.in domain?

.io.in suits Indian builders who want a technical-sounding address at .in prices: developer tools, API products, side projects, hackathon teams and college tech clubs. It is a poor fit for a shop or a clinic, where visitors expect a plain .in or .com.

Developer tools and APIs

A docs site such as docs.payroll.io.in or a status page that reads as engineering, not marketing.

Side projects and MVPs

A cheap address to test an idea before paying for a premium .com or a .io name.

Hackathon and student teams

Short project names for demos and GitHub links, renewed at ₹877 a year if the project lives on.

IoT and hardware makers

Sensor dashboards and device portals where “io” describes the product literally.

How much does a .io.in domain cost?

WebJi® lists .io.in at ₹809 for the first year and ₹877 a year to renew, before 18% GST, as read from billing on 4 November 2026. NIXI publishes a wholesale rate of ₹400 per domain-year for third-level .in names and lets each registrar set its own retail price.

.io.in and other tech-leaning choices — WebJi® listed prices, 4 November 2026, before 18% GST
ExtensionYear one (₹)Renewal (₹/yr)Best forOrder
.io.in₹809₹877Indian dev and IoT projectsRegister →
.ai.in₹809₹877Indian AI productsRegister →
.in₹1,000₹1,000The shortest Indian addressRegister →
.tech₹4,400₹4,400Global tech brandsRegister →

For budgeting, year one plus two renewal years at today’s listed rates is ₹2,563 before tax. A prepaid multi-year order is priced by checkout, so treat that figure as an estimate. The real .io, for comparison, is listed at ₹2,800–3,800 for year one on its own page.

What does NIXI require to register a .io.in name?

NIXI lists io.in among its open zones, “available freely to all parties worldwide” with “no nexus or other qualifications”, but every registrant must pass KYC and give accurate contacts. The registry says KYC is mandatory under CERT-In directions issued under Section 70B of the IT Act, 2000.

  • Characters: letters, digits and hyphens, 3 to 63 characters; no hyphen at the start or end, and none in the third and fourth positions.
  • Contacts: registrant, administrative, technical and billing; all except billing are shown in .IN WHOIS under NIXI’s standing policy.
  • Term: 1 to 10 years, with automatic renewal at the end of the term unless you cancel through your registrar.
  • Nameservers: optional at registration, but at least one valid nameserver is needed for the name to resolve; NIXI recommends two.
  • Refusals: NIXI can deny or suspend a name that conflicts with national interest or public order.

Because contact details are published, register with a role address such as admin@ and an office phone; the WHOIS privacy guide explains why .in names differ from most gTLDs here.

Renewing and transferring a .io.in domain

A .io.in name cannot change registrar in its first 60 days, and each completed registrar transfer adds one year to its term. After that window, request the authorisation code from the current registrar and start the move through domain transfer.

Keep auto-renew on and the registrant mailbox active, since KYC and renewal notices go there. When the project grows into a company, many teams keep the .io.in address as a redirect and move the main site to a .in or .com name of the same brand, as covered in redirecting one domain to another.

FAQ

Frequently asked questions

Is .io.in an official extension or a private subdomain?

It is official. NIXI, the registry for India’s .in country code, lists io.in in its own policy as an unrestricted zone, so names are recorded in the .IN Registry like co.in or net.in. No third-party company resells it on top of somebody else’s domain.

Can a developer outside India register a .io.in name?

Yes. NIXI says registration in its open zones is available to all parties worldwide with no nexus requirement. The registrant still has to complete KYC and supply accurate contact details, which apply equally to Indian and foreign holders.

Why is .io.in so much cheaper than .io?

They are different registries with different wholesale costs. NIXI publishes ₹400 per year as its wholesale price for third-level .in names, which keeps .io.in near ₹809 at WebJi®, while .io is priced by its own registry and costs several times more.

Can I register a two-letter .io.in name?

No. NIXI’s general policy sets a minimum of 3 and a maximum of 63 characters for .in names, so the shortest label you can register is three characters, such as abc.io.in, if it is still available.

Will a .io.in name hurt my startup’s SEO?

No. Google treats .in and its zones as Indian country-code names, which can help for Indian searches and does not block results abroad. Rankings still depend on content, speed and links rather than the extension.

Rules checked against NIXI’s published .IN policy and the IANA record for .in on 14 November 2026 · Prices as listed by WebJi® billing on 4 November 2026 · Reviewed by the WebJi® team, Jaipur.

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