Real estate · Part of: AI lead qualification for Indian real estate, end to end
Calling NRI home buyers: time zones, language and questions
How to call NRI property buyers: what an IST calling window means on their clock, which language to speak, and which questions go to a person, not the agent.
Call NRI buyers inside your calling window, which is set in the local time of the market you sell in (IST for an Indian project), and work out what that window means on the buyer's clock before you plan a campaign. Speak the language they speak. Qualify them as you would any buyer, plus two questions: who will visit, and who will sign. And hold one rule firmly: the agent answers only from the developer's documents, and questions about repatriation, power of attorney, tax or law go to a person.
This post is part of our guide to AI lead qualification for Indian real estate.
The calling window is in IST, not the buyer's time
BlackWolf's agent dials only inside the calling window set for your workspace, in the local time of the market you sell in. For an Indian project that is IST. The table below uses 10:00–21:00 IST, the hours TRAI's default time bands leave open for promotional calls (TCCCPR 2018, Schedule II (PDF), opens in a new tab). The window does not move for a buyer who lives abroad. It protects against calling at the wrong hour in your market; it cannot know what hour it is where the buyer is.
So the same window lands very differently around the world. On 1 October 2026:
| Buyer in | 10:00 IST is | 21:00 IST is | What that means |
|---|---|---|---|
| Dubai | 08:30 | 19:30 | Almost the whole window works |
| Singapore | 12:30 | 23:30 | IST mornings and afternoons; late IST evening is near midnight there |
| London | 05:30 | 16:30 | IST afternoon and evening, from about 12:30 IST |
| New York | 00:30 | 11:30 | Only the IST evening, from about 17:30 IST, which is their morning |
| San Francisco | 21:30, the day before | 08:30 | The last hour or so of the window, their early morning; the first hour is late evening there |
When UK clocks go back at the end of October and US clocks at the start of November, each of those local times moves an hour earlier on the buyer's side. Check the table again when the clocks change.
Four practical consequences:
- A time outside the window cannot be kept. If a buyer in New Jersey says "call me at 9 pm my time", that is 06:30 IST the next morning (while US clocks are on summer time), before the window opens. Convert before agreeing, and offer a time that works on both clocks.
- Ask for a time on the first answered call. For buyers far from IST, a specific callback time matters more than for anyone else, because much of the window falls in their night.
- The number tells you only a little. A +971 or +44 number says roughly where the buyer is. An Indian mobile number says nothing, since plenty of NRIs keep theirs.
- Check that your lines can reach them. Whether your numbers can dial the countries your buyers live in depends on your telephony setup. Confirm it with your provider, us included, before you plan an NRI campaign.
Speak their language
BlackWolf's agent speaks the buyer's language, whichever it is, and when a buyer switches language mid-sentence, it switches with them. An NRI buyer may open in English and move to Gujarati once the conversation turns to family and the flat for their parents. That is normal, and the agent should follow without comment.
An NRI list can hold more languages than a local one: Punjabi, Tamil or Telugu alongside English, Hindi and Gujarati. Tell us which your buyers speak. Your agent is set up in each of them and tried on your own questions before a buyer hears it. We cover what sounding local takes in Hindi and Gujarati voice AI.
What NRI buyers ask
NRI buyers ask the same questions as anyone about price, possession and payment plans. They also ask a set of their own:
- Can I buy this as an NRI or OCI?
- How do I pay from abroad?
- If I sell later, can I take the money back out of India?
- Can I get a home loan in India?
- Can my brother or my father sign for me?
- What tax will I pay?
- Who will look after the flat, or rent it out, while I am away?
- Can I see it without flying in?
What the rules say, in brief
This is a summary of public RBI material as of September 2026, and it is not legal or tax advice.
- Who can buy what. The Reserve Bank of India's FAQ on purchase of immovable property (updated 6 April 2023) says NRIs and OCIs may purchase immovable property in India other than agricultural land, farmhouses and plantation property.
- How to pay. The same FAQ says payment must be received in India through banking channels, or made from funds in the buyer's NRE, FCNR(B) or NRO account, and not by traveller's cheques or foreign currency notes.
- Taking the money back out. The FAQ sets conditions on repatriating sale proceeds, including that the purchase was paid for in foreign exchange through banking channels or from NRE or FCNR funds. For homes, it adds: "In the case of residential property, the repatriation of sale proceeds is restricted to not more than two such properties."
- Home loans. RBI's Master Direction on borrowing and lending in rupees with NRIs (FED Master Direction No. 6/2015-16, as it stood in September 2026) allows an authorised dealer bank, or a housing finance institution approved by the National Housing Bank, to give an NRI a housing loan for a residential property in India. The loan amount, margin and repayment period are at par with resident borrowers, and instalments can be paid by remittance from abroad, from the buyer's NRE, FCNR(B) or NRO account, from rent on the property, or by a relative in India.
Power of attorney, tax on the purchase or on rent, and double-taxation questions all depend on the buyer's own situation. We state no rule on them here, and neither should an agent.
The rule: documents only, and a person for the rest
The agent answers from the documents the developer gives it: the price list, payment plan, possession date, specifications and, if you have one, an NRI FAQ that your lawyers or advisers have checked. If the answer is not in those documents, it says so and offers a callback. It does not answer from general knowledge, even when the general knowledge is right, because the buyer cannot tell which answers were checked and which were not.
Questions that turn on the buyer's own position always go to a person:
- Repatriation, for their property and their accounts.
- Which account to pay from, NRE or NRO.
- TDS, tax on rental income and double-taxation treaties.
- Drafting or using a power of attorney.
- Anything about their tax filings abroad.
Naming these questions matters. A general rule such as "never give legal or tax advice" is not enough on its own. In realistic NRI and high-net-worth scenarios it can still let through a remittance limit stated as flat fact, or a confident "there will be no tax problem" on a question that is genuinely complicated. So list the specific questions in the agent's brief, and have it decline the same way when a buyer asks for its opinion "off the record". Sounding sophisticated is not an exception.
Every one of these is a reason to hand over, not to end the call. A good line is short and honest: "That depends on your own tax position, and I should not guess. I will have our team call you with the right person." Then the agent carries on with the questions it can help with.
Qualifying an NRI buyer
The core lead qualification questions are the same: configuration, locality, possession timeline, budget, purpose and financing. How to ask them is in how to qualify home buyers on budget, BHK and timeline. NRI buyers add a few:
- Where they live, and when to call. Record the city and a callback time, converted to IST.
- When they are next in India. It decides when a visit can happen.
- Who will act for them. A parent or sibling who will visit, and perhaps sign. Record who, and leave the legal arrangement to their advisers.
- The budget, as they said it. If a buyer gives a budget in dollars or dirhams, record it in that currency. Currency conversion done in the middle of a conversation goes wrong in predictable ways: a unit dropped, or a price the agent quoted adopted as the buyer's budget. In our work with Gulf property, conversions are done in code and handed to the agent as finished text, never worked out aloud.
- Purpose. A home to return to, a home for parents, or an investment. For an investment, who will manage and rent it out.
Site visits from abroad
A site visit is harder to arrange from Toronto than from Thane, but it is still the step that sells the flat. Book it for the buyer's next trip, even if that is three months away, and put a follow-up in the diary before it. Or book it for the relative who will visit on their behalf, and record their name and number. If your team offers video walkthroughs, the agent can offer one; if not, it should not promise one. Booking and confirming visits is covered in booking site visits with AI.
NRI buyers can be hard to reach. The agent tries again at a different time of day when a call goes unanswered, and stops the moment someone says they are not interested, so a buyer in another time zone is not written off after one missed call. The real estate page shows how calling windows and follow-ups are set up.
What to do next
Take the country codes and stated cities from your last hundred NRI leads, map them onto the table above, and decide which hours of your calling window you will use for each region. Then write down the NRI questions your agent must hand to a person, by name.
About us
We build BlackWolf’s voice agents and the dashboard they write to, and we write about what we learn doing it for businesses in India, the UAE, the UK and the US: how callers talk on the phone, the rules calls must follow, and what a call costs.