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Adelaide is 5 h ahead of India

WhatsApp Business API for serving Adelaide's customers from India

Adelaide runs half an hour off the usual grid and moves its clocks twice a year, so an Indian desk is four hours behind it in winter and five in summer. Many of the people writing in keep an Indian number too.

Adelaide

A 10:00–18:00 IST working day is 15:00–23:00 in Adelaide (on 21 October 2026; daylight saving moves it).

State
South Australia
Country
Australia
Clock
ACST, UTC+9:30; ACDT, UTC+10:30, first Sunday in October to first Sunday in April[2]
Born in India
42,933 Greater Adelaide residents, 3.1% (2021 Census)[1]
Punjabi at home
18,743 people, 1.4% (2021 Census)[1]
Billing
₹ from InfiQ; AUD figures are indicative

For India-based banks, travel desks, sellers and service firms with customers in Adelaide: who the city's India-born and Punjabi-speaking residents are, why a family's +91 and +61 numbers cost different amounts, how a lapsed enquiry is reopened, and how the half-hour clock gap moves in October and April.

See it work

One Adelaide enquiry, from first message to e-ticket

A family in Adelaide asks an Indian travel desk for fares home. Step through what the desk may send at each state, and what happens when the family goes quiet for two days.

The window matters more here than on an Indian desk's home ground, because Adelaide's evening falls in the Indian afternoon and its late night in the Indian evening. A family that writes after dinner in Adelaide and gets an answer next morning may already be outside the 24 hours, so the desk should know which templates it has approved before it needs them.

The hold-expiry note is a utility message because it is about something the customer asked for. A general fare sale to the same family would be marketing, and in Australia that brings the Spam Act's consent and unsubscribe duties with it.

An Adelaide fare enquiry, state by state

7 / 7
  • Enquiry from Adelaide to Window open: customer writes first
  • Window open to Fare on hold: service reply: quote
  • Fare on hold to Window closed: 24 hours of silence
  • Window closed to Hold-expiry template: utility template
  • Hold-expiry template to Window open: customer replies
  • Fare on hold to Booked: pays inside the window
  • Hold-expiry template to Booked: confirms after reminder
  • Booked to E-ticket sent: utility template
  1. Enquiry from Adelaide
  2. Window open
  3. Fare on hold
  4. Window closed
  5. Hold-expiry template
  6. Booked
  7. E-ticket sent

Step 7 of 7 · end of walk

E-ticket sent

A utility template carries the ticket and itinerary, timed for Adelaide's morning.

Arrived from Booked via utility template.

Can move to

Nothing — this is a final state.

An illustrative booking. Free-form replies are allowed only inside the 24 hours after the customer's last message; once that window closes, the desk can reopen the chat only with an approved template.

Happy path, step 7 of 7: E-ticket sent (via utility template). A utility template carries the ticket and itinerary, timed for Adelaide's morning.

Market brief

Adelaide in the census and the state's own pitch

Who lives in Greater Adelaide, from the 2021 Census, and what South Australia's investment agency says the state is built on.

  1. 01

    Greater Adelaide counted 1,387,290 people at the 2021 Census.[1]

  2. 02

    42,933 of them were born in India, 3.1% of the population: the third most common country of birth after Australia and England, ahead of China and Vietnam.[1]

  3. 03

    Punjabi is spoken at home by 18,743 people, 1.4%, one of the five most common languages other than English, with Mandarin, Italian, Vietnamese and Greek.[1]

  4. 04

    Invest SA lists defence, space, food, wine and agribusiness, health and medical, critical technologies and resources among the state's sectors.[3]

  5. 05

    Amazon Web Services has an office at Lot Fourteen in Adelaide, and Southern Launch holds Australia's first launch facility licence, for its Koonibba Test Range.[3]

Templates for an Adelaide audience

Meta approves each template once per language. These are the versions an Indian business writing to Adelaide is likely to need.

Store each contact's language and send the matching version; a Punjabi template that reaches an English-speaking colleague of the family helps no one. Inside the 24-hour window, agents can answer in whatever language the customer used. InfiQ's own support team works in English and Hindi.

Meta template languages relevant to Adelaide
LanguageMeta codeUse it for
English (Australia)en_AUCustomers born in Australia and most business contacts
PunjabipaFamilies who speak Punjabi at home; written in Gurmukhi
HindihiIndia-born customers who prefer Hindi for updates from home
English (India)en_INBanking, property and service updates sent from Indian systems

Indian businesses with Adelaide customers

The readers this page is for, and the first updates each sends to a South Australian number.

NRI banking and remittances

An India-born population of more than 42,000 in Greater Adelaide is a customer base for Indian banks' NRI desks.[1]

  • Deposit maturity and renewal notices
  • KYC document requests
  • Branch-visit scheduling for trips home

Travel desks

Families flying home for weddings and festivals want fares, holds and tickets in one chat they can find again.

  • Fare quotes inside the window
  • Hold-expiry reminders
  • E-tickets and itineraries

Property developers and managers

Owners in Adelaide follow a flat being built or let in India through instalment and inspection updates.

  • Instalment due and received notes
  • Construction progress updates
  • Tenant and rent updates

IT and service firms with South Australian clients

Invest SA lists critical technologies and defence among the state's sectors; Indian teams serving those clients work across the same clock gap.[3]

  • Incident and change notices
  • Release and maintenance windows
  • Meeting scheduling

Prices in ₹ and AUD

What an Adelaide message costs: +61 or +91

Australian numbers are billed at the Rest of Asia Pacific line of Meta's rate card: ₹7.41 for marketing, ₹0.9938 for utility, ₹0.9938 for authentication and ₹0.9938 for a service reply, in rupees before GST. Plans start at ₹999 a month.

Snapshot rates · as of 20 Oct 2026, 00:02 UTC

Lite

₹999 / month≈ $15.05 AUD

₹833 / month, billed yearly≈ $12.55 AUD

Everything a growing business needs to run WhatsApp properly.

Growth

₹2,999 / month≈ $45.19 AUD

₹2,499 / month, billed yearly≈ $37.66 AUD

Lite, plus the API, automation and team scale serious senders need.

Enterprise

Custom volume pricing, custom SLA and dedicated infrastructure.

Per message to Adelaide · Rest of Asia Pacific (regional rate)

InfiQ per-message rates for Adelaide in rupees and AUD
Category₹ INRAUD
Marketing₹7.4057$0.112
Utility₹0.9938$0.0150
Authentication₹0.9938$0.0150
Service₹0.9938$0.0150
Per-message rates for all 47 markets, in ₹ and AUD
Per-message rates by market, effective 1 October 2026
MarketMarketingUtilityAuthenticationService
Argentina$0.0819₹5.4352$0.0345₹2.2874$0.0345₹2.2874$0.0345₹2.2874
Bangladesh$0.0970₹6.4397$0.0049₹0.3254$0.0049₹0.3254$0.0049₹0.3254
Brazil$0.0828₹5.4970$0.0090₹0.5981$0.0090₹0.5981$0.0090₹0.5981
Chile$0.118₹7.8162$0.0265₹1.7585$0.0265₹1.7585$0.0265₹1.7585
Colombia$0.0166₹1.0993$0.0011₹0.0706$0.0011₹0.0706$0.0011₹0.0706
Egypt$0.0853₹5.6629$0.0048₹0.3167$0.0048₹0.3167$0.0048₹0.3167
France$0.114₹7.5588$0.0398₹2.6393$0.0398₹2.6393$0.0398₹2.6393
Germany$0.181₹12.0088$0.0729₹4.8386$0.0729₹4.8386$0.0729₹4.8386
Hong Kong$0.0970₹6.4397$0.0345₹2.2867$0.0345₹2.2867$0.0345₹2.2867
Hungary$0.114₹7.5596$0.0463₹3.0700$0.0463₹3.0700$0.0463₹3.0700
India$0.0142₹0.9435$0.0029₹0.1941$0.0021₹0.1402$0.0022₹0.1450
Indonesia$0.0545₹3.6133$0.0331₹2.1979$0.0331₹2.1979$0.0331₹2.1979
Iraq$0.0452₹2.9992$0.0105₹0.6943$0.0105₹0.6943$0.0105₹0.6943
Israel$0.0468₹3.1045$0.0070₹0.4662$0.0070₹0.4662$0.0070₹0.4662
Italy$0.105₹6.9847$0.0397₹2.6369$0.0397₹2.6369$0.0397₹2.6369
Kazakhstan$0.0800₹5.3098$0.0238₹1.5824$0.0238₹1.5824$0.0238₹1.5824
Kuwait$0.105₹6.9671$0.0583₹3.8671$0.0583₹3.8671$0.0583₹3.8671
Malaysia$0.114₹7.5644$0.0186₹1.2314$0.0186₹1.2314$0.0186₹1.2314
Mexico$0.0526₹3.4877$0.0113₹0.7471$0.0113₹0.7471$0.0113₹0.7471
Morocco$0.0549₹3.6425$0.0305₹2.0218$0.0305₹2.0218$0.0305₹2.0218
Netherlands$0.212₹14.0494$0.0663₹4.3987$0.0663₹4.3987$0.0663₹4.3987
Nepal$0.0970₹6.4397$0.0045₹0.2990$0.0045₹0.2990$0.0045₹0.2990
Nigeria$0.0684₹4.5421$0.0089₹0.5898$0.0089₹0.5898$0.0089₹0.5898
Oman$0.0452₹2.9992$0.0327₹2.1709$0.0327₹2.1709$0.0327₹2.1709
Pakistan$0.0627₹4.1620$0.0199₹1.3200$0.0199₹1.3200$0.0199₹1.3200
Peru$0.0932₹6.1843$0.0398₹2.6392$0.0398₹2.6392$0.0398₹2.6392
Poland$0.0484₹3.2105$0.0161₹1.0702$0.0161₹1.0702$0.0161₹1.0702
Qatar$0.0452₹2.9992$0.0159₹1.0547$0.0159₹1.0547$0.0159₹1.0547
Romania$0.114₹7.5596$0.0383₹2.5436$0.0383₹2.5436$0.0383₹2.5436
Russia$0.106₹7.0520$0.0530₹3.5173$0.0530₹3.5173$0.0530₹3.5173
Saudi Arabia$0.0762₹5.0537$0.0142₹0.9401$0.0142₹0.9401$0.0142₹0.9401
Singapore$0.0970₹6.4397$0.0212₹1.4072$0.0212₹1.4072$0.0212₹1.4072
South Africa$0.0503₹3.3385$0.0126₹0.8369$0.0126₹0.8369$0.0126₹0.8369
Spain$0.0937₹6.2161$0.0265₹1.7578$0.0265₹1.7578$0.0265₹1.7578
Sri Lanka$0.0970₹6.4397$0.0027₹0.1759$0.0027₹0.1759$0.0027₹0.1759
Turkey$0.0144₹0.9587$0.0012₹0.0792$0.0012₹0.0792$0.0012₹0.0792
Ukraine$0.114₹7.5596$0.0394₹2.6138$0.0394₹2.6138$0.0394₹2.6138
United Arab Emirates$0.0762₹5.0537$0.0208₹1.3811$0.0208₹1.3811$0.0208₹1.3811
United Kingdom$0.0841₹5.5795$0.0292₹1.9346$0.0292₹1.9346$0.0292₹1.9346
North America$0.0331₹2.1976$0.0045₹0.2989$0.0045₹0.2989$0.0045₹0.2989
Rest of Africa$0.0298₹1.9796$0.0053₹0.3516$0.0053₹0.3516$0.0053₹0.3516
Rest of Asia Pacific$0.112₹7.4057$0.0150₹0.9938$0.0150₹0.9938$0.0150₹0.9938
Rest of Central & Eastern Europe$0.114₹7.5596$0.0280₹1.8595$0.0280₹1.8595$0.0280₹1.8595
Rest of Latin America$0.0980₹6.5048$0.0150₹0.9934$0.0150₹0.9934$0.0150₹0.9934
Rest of Middle East$0.0520₹3.4490$0.0121₹0.7998$0.0121₹0.7998$0.0121₹0.7998
Rest of Western Europe$0.0784₹5.2054$0.0226₹1.5019$0.0226₹1.5019$0.0226₹1.5019
Other$0.0800₹5.3098$0.0102₹0.6769$0.0102₹0.6769$0.0102₹0.6769
Currency converter

$15.05 AUD

Indicative conversion at reference rates (ExchangeRate-API snapshot). InfiQ sets and invoices prices in Indian rupees, excluding GST; your bank’s rate on the day you pay will differ. Rates By Exchange Rate API.

Plan prices are monthly, in rupees, excluding GST; yearly billing is two months free. Messages are charged per delivered message on top of the plan, at the rate for the recipient’s country. Full details: InfiQ pricing. Meta prices each message by the recipient's country code, so the same utility update costs ₹0.19 when it goes to a family's Indian +91 number and ₹0.9938 when it goes to their +61 mobile. Australian-dollar figures in the converter are for planning; InfiQ invoices in rupees.

Work out your own monthly cost by message type.

Calculate your exact cost

On InfiQ

What an Indian team uses to serve Adelaide

The parts of InfiQ that fit a diaspora audience in another time zone.

  • Template manager and library

    Draft, submit and track WhatsApp message templates for Meta's approval, starting from a library of 1,000+ ready templates in 27 categories.

    Keep hold-expiry, maturity and ticket templates approved in en_AU, Punjabi and Hindi before the window closes on an Adelaide enquiry.

  • Shared team inbox

    One WhatsApp number answered by a team: 10 users on Lite and 25 on Growth, agent and manager roles, transfers, private notes, labels and canned replies.

    Adelaide's evenings land in the Indian afternoon; roles and transfers let the next shift pick up a family's thread with its history.

  • Broadcast campaigns

    Send approved template campaigns to up to 2,00,000 contacts per broadcast, with segments, scheduling and delivery analytics.

    Schedule a send for Adelaide's morning and segment +61 and +91 contacts, which are billed at different rates.

  • Consent records and opt-out enforcement

    Each contact's opt-in source and time are recorded, STOP replies are enforced at platform level (even against later imports), and the audit trail exports.

    The Spam Act asks for consent before a promotion; each contact's opt-in source and time is kept, and STOP blocks later sends.

Nearby

City pages near Adelaide

Other Australian city pages, nearest first, and the closest pages beyond while the list grows.

Melbourne is Adelaide's nearest large neighbour on the map, but not on the clock: Melbourne runs half an hour ahead, so a send timed for one city lands thirty minutes off in the other.

Questions Adelaide businesses ask

  1. Q1

    Many of our customers in South Australia still keep the +91 number they brought from Punjab. Which rate applies when we message it?

    The Indian one. Meta charges by the recipient's country code, so a utility update to a +91 number costs ₹0.19 wherever its owner lives, while the same update to their Australian +61 mobile costs ₹0.9938. Ask customers which number they read, and keep both with a note of their preference.

  2. Q2

    A reminder leaves our desk at 10:00 IST. What time is it on Adelaide's half-hour clock, and does that change in October?

    It arrives at 14:00 in Adelaide from April to October, when South Australia keeps UTC+9:30. From the first Sunday in October to the first Sunday in April the state is on daylight time, UTC+10:30, so the same send lands at 15:00. Scheduling in Adelaide time avoids the switch.

  3. Q3

    A South Australian family asked for fares home and replied two days later. Why can't our agent just answer them?

    Because the 24-hour window after their last message had closed, and outside it WhatsApp only allows approved templates. If they had asked you to hold a fare, a utility template about that hold reopens the conversation; once they reply, a new window opens and the agent can answer freely.

  4. Q4

    The census counts 18,743 people in Greater Adelaide who speak Punjabi at home. Can we write to them in Punjabi?

    Yes. Punjabi, code pa, is a Meta template language, and the 2021 Census counted 18,743 people in Greater Adelaide who speak it at home. Each language version of a template is submitted and approved separately, so plan the Punjabi, Hindi and English versions together.

  5. Q5

    We ship ethnic wear from Jaipur to buyers in South Australia. Can we announce a festive sale to them on WhatsApp?

    Only to buyers who opted in to marketing from you. A sale announcement is a marketing template, ₹7.41 to an Australian number, and Australia's Spam Act treats it like a promotional email: consent, your identity and a way to unsubscribe. Order and delivery updates are utility messages and need no promotional consent.

  6. Q6

    Our engineers in Pune support a client at Lot Fourteen in Adelaide. Can several of them share one WhatsApp number?

    Yes. The shared team inbox gives 10 users on Lite and 25 on Growth, with agent and manager roles, transfers, labels and private notes, so an incident thread can move from the morning engineer to the evening one while Adelaide is four or five hours ahead.

  7. Q7

    We are registered in South Australia and run a back office in India. Which business should hold the InfiQ account?

    InfiQ serves India-based businesses: it invoices in rupees with GST and keeps customer data in India, so the Indian entity is the natural account holder and can message Adelaide numbers at the Australian rate. If the account must belong to the business based in Adelaide, talk to sales about whether InfiQ fits.

Sources

Facts on this page were checked against these sources on the dates shown. Page updated 2026-10-20.

  1. [1]2021 Census All persons QuickStats: Greater Adelaide · Australian Bureau of Statistics · read 2026-10-20
  2. [2]tzdb 'australasia' file: Australia/Adelaide and the AS rules · IANA Time Zone Database · read 2026-10-20
  3. [3]Invest in South Australia · Government of South Australia (Invest SA) · read 2026-10-20

Serve Adelaide on its own clock

Start a 7-day Lite trial, no card needed, and get your en_AU and Punjabi templates approved once Meta business verification is complete. If your business is based in Adelaide, talk to sales about whether InfiQ fits.