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India ISO IN

Republic of India

भारत

Southern Asia · Asia

India (Republic of India) spans Southern Asia with New Delhi as capital. This page collects ISO codes, calling code +91, the Indian rupee (INR), language identifiers from the dataset, India Standard Time (Asia/Kolkata), and a six-digit postal pattern — all from verified reference sources, not invented census claims.

Time zones now Calling codes ISO codes Postal format

Quick codes

Alpha-2 IN
Alpha-3 IND
Numeric 356
Calling +91

Capital New Delhi
Calling code +91
Currency INR · ₹
Time zones 1 IANA

Key facts

Concise statements from the verified fields on this page. Missing values stay unavailable — we do not invent statistics.

India's ISO 3166-1 codes are alpha-2 IN, alpha-3 IND, and numeric 356. ISO alpha-2 and alpha-3 are different country-code formats.
India's international telephone calling code is +91.
India's currency in this dataset is Indian rupee (ISO 4217 INR, symbol ₹). A currency symbol does not always uniquely identify a currency — prefer the ISO 4217 code.
The capital listed for India is New Delhi.
India is listed with one primary IANA time zone on this page: Asia/Kolkata.
India's postal-code format in this dataset is “######”. Postal-code format validation does not confirm that an address exists.
Driving side listed: left.
Measurement system listed: metric.

At a glance

Country-specific notes grounded in the verified fields below.

One primary civil time zone for the country: Asia/Kolkata (IST, UTC+05:30), without DST.
Left-hand traffic; metric measurement in the reference set.
Language list includes English, Hindi, and Tamil as recorded in the assembled dataset (not a complete schedule of all Eighth Schedule languages).

Names & geography

Official name: Republic of India
Native name: भारत
Capital: New Delhi
Continent: Asia
Region: Asia
Subregion: Southern Asia

Codes & dialing

ISO 3166-1 alpha-2 ISO 3166-1: IN Two-letter country code as used in this catalog.
ISO 3166-1 alpha-3 ISO 3166-1: IND
ISO 3166-1 numeric ISO 3166-1: 356 Three-digit UN M49-style numeric code from the dataset.
International calling code Calling +N: +91 Country calling code +91. Drop the national trunk prefix 0 when dialing from abroad.
Internet TLD: .in

A country calling code (telephone dialing prefix) is not the same as an ISO country code. Codes above are third-party reference values — not an official ISO product listing.

Currency & languages

Currency ISO 4217: Indian rupee (ISO 4217 INR) · symbol ₹ · minor units: 2 Tender from the open-dataset snapshot — third-party reference, not live exchange rates. Prefer the ISO 4217 code when a symbol is shared.
Languages (dataset identifiers) ISO 639: English eng, Hindi hin, Tamil tam Identifiers as recorded in the assembled datasets — not a complete official language schedule.

Time zones

Live local time from IANA identifiers (server/OS tzdata). Offsets can change with daylight saving.

Asia/Kolkata

2:01:31 PM

UTC+05:30

Practical details

Postal code format Format only: ###### Six-digit PIN code pattern (######). Format validation only.
Driving side Third-party: Left
Measurement system Reference: Metric Imperial listed for US, Liberia, and Myanmar in this snapshot; otherwise metric as the prevailing customary system in reference sources — not a legal metrology certificate.
Area km²: 3,287,590 km² Reference snapshot area in square kilometres when present.
Population Estimate: 1,417,492,000 Third-party reference estimate · effective year 2024 (not a live census)
Nationality (demonym): Indian
Independent: Yes As recorded in the open dataset — not a legal status determination.
UN member: Yes As recorded in the open dataset — confirm with the United Nations for official membership lists.

Locale & conventions

Common practice for orientation — not a substitute for local legal or institutional rules.

DD/MM/YYYY is widely used in forms and correspondence; ISO 8601 (YYYY-MM-DD) is preferred for data interchange.
The Indian rupee (₹ / INR) uses two minor units (paise).
International dialing uses +91; mobile and landline national formats vary by circle.

Trust & provenance

Data class: Third-party open reference data assembled for tools — not an official ISO, UN, or national-statistics publication.

Profile editorial date: 2026-10-23 (publication set for curated copy)
Source evaluation reviewed: 2026-10-22 (UTC calendar date)
Reference dataset snapshot: 2026-10-22 21:03:56
Effective dataset note: Imported static snapshot used by CountryCatalog / ref_* tables; population year typically 2024 from upstream snapshot metadata.
Live clocks: IANA via PHP at request time (depends on server/OS tzdata). Not a stored permanent national offset.

Primary attributions: ISO 3166-1 / ISO 4217 / ISO 639 code systems; mledoze/countries (ODbL); dr5hn/countries-states-cities-database (ODbL); samayo/country-json (MIT); IANA Time Zone Database.

Standards & definitions in use

ISO 3166-1: Country codes: alpha-2, alpha-3, and numeric identifiers as used in our catalog (not a sold ISO product dump).
ISO 4217: Currency codes (and symbols when present). Symbols may be shared across currencies.
ISO 639 (dataset identifiers): Language codes as recorded in the assembled open datasets — not a complete legal language schedule.
International calling codes: Country/territory telephone dialing prefixes (E.164-style +N). Distinct from ISO country codes.
IANA Time Zone Database: Zone identifiers and live offsets via PHP/OS tzdata at request time. Offsets can change with daylight saving.
Area (km²): Land/area figure from the reference snapshot, expressed in square kilometres when present.
Population (estimate): Reference estimate with an effective year when known — not a live census API.

How empty values are labeled

Not available — missing from the verified dataset (not invented).
0 — a recorded zero when the source supplies zero (distinct from missing).
Does not apply — used only when a field is explicitly not applicable (rare).

Full source evaluation Report a correction

Data class: Third-party open reference data assembled for tools — not an official ISO, UN, or national-statistics publication.

Attribution: ISO 3166-1 / ISO 4217 / ISO 639 code systems; mledoze/countries (ODbL); dr5hn/countries-states-cities-database (ODbL); samayo/country-json (MIT); IANA Time Zone Database. Fields marked “Not available” are missing from those sources — not fabricated. A value of 0 means a recorded zero, not a missing value. Source review: 2026-10-22. Dataset snapshot: 2026-10-22 21:03:56. Full source evaluation. Report a correction.

Data limitations

Not an official ISO, UN, or national-statistics publication.
Population and area are reference estimates with effective year where known.
Postal checker validates format only — not delivery-point existence.
Currency finder does not show live FX rates (see Currency Converter for rates).
Driving side / measurement may be incomplete for some territories.
Administrative divisions are not bulk-published (avoids thin/incomplete geography pages).
Timezone “now” depends on server/OS tzdata freshness.
ODbL sources require attribution and share-alike considerations for redistributed database dumps.

Frequently asked questions

Is India on daylight saving time?

No. India Standard Time (Asia/Kolkata) stays at UTC+05:30 year-round in the IANA database.

What ISO codes identify India?

Alpha-2 IN, alpha-3 IND, and numeric 356 — convertible with the ISO country code tool on this site.

What is the difference between a country calling code and an ISO country code?

A calling code is an international telephone dialing prefix (for example +92). An ISO 3166-1 country code identifies the country in data systems (for example PK, PAK, or 586). They serve different purposes and are not interchangeable.

Does a country always have one time zone?

No. Some countries use a single IANA zone; others span many. This profile lists the zones available in our catalog — use the country time-zones page for live clocks.

Does a valid postal-code format prove that an address exists?

No. Format checks only compare structure to a documented pattern. They do not confirm delivery points or that a code is currently assigned.

Where does this country data come from?

Fields are assembled from maintained open datasets (ISO codes, calling codes, currencies, languages, postal patterns, population/area) plus live IANA time zones via PHP. Editorial notes are written for this profile. Unavailable fields are labeled — we do not invent values.

Are population and area official census figures?

They are reference estimates from the dataset snapshot (year shown when available). For legal or statistical work, confirm with a national statistics office.