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For messages to Indian numbers, Meta's rate card effective 1 October 2026 charges ₹0.8631 per delivered marketing message, ₹0.115 per utility message and ₹0.115 per authentication message. Since the same date, replies you send inside the 24-hour customer service window are also ₹0.115 each after the first 1,000 free per business number per month, and utility templates sent inside that window are charged too. Free service replies, the thing most Indian guides still promise, ended on 30 September 2026.
This page prices the changes with a worked monthly bill, shows where free messages still exist, and compares what Meta publishes with what Indian platforms list. Rates for Pakistan and the UAE are covered in their own posts.
What are Meta’s WhatsApp API rates for India in 2026?
From Meta's INR and USD rate cards, "effective October 1, 2026", India row:
| Category | INR per message | USD per message |
|---|---|---|
| Marketing | ₹0.8631 | $0.0118 |
| Utility | ₹0.115 | $0.0014 |
| Authentication | ₹0.115 | $0.0014 |
| Authentication-international | ₹2.4971 | $0.0304 |
| Service (after 1,000 free per number per month) | ₹0.115 | $0.0014 |
Meta charges only for delivered messages, and never for messages a customer sends you. Rates exclude taxes. Utility and authentication also have volume tiers that lower the rate at high monthly volume; Meta publishes them in a separate CSV, and the arithmetic below uses list prices.
Authentication-international is a higher rate that Meta applies by where your business is based, not only where the recipient is. If you send OTPs across borders, read Meta's explainer before you budget.
Is the WhatsApp Business API free in India?
No. Meta charges per delivered message in rupees for businesses billed in India, and you pay a platform provider for the software on top. Some traffic is free: messages a customer sends you, the first 1,000 service replies per number each month, and everything you send inside a free entry point window after a Click-to-WhatsApp ad. The WhatsApp Business app (the free phone app) is a different product with no API charges, but it lacks multi-agent inboxes, API automation and AI agents.
Two bills therefore exist: Meta's message charges, which depend on category and volume, and your provider's subscription, which depends on seats, contacts or features. Mixing them up is the commonest budgeting error.
What changed for Indian businesses on 1 October 2026?
Three changes, all on Meta's pricing page:
- Service messages are charged again. They had been free since 1 November 2024. Now every business phone number gets 1,000 free service messages a month; Meta charges from the 1,001st. The allowance resets monthly and does not roll over. Meta counts replies written by people and by third-party AI in the same bucket.
- Utility templates inside the window are charged again. Since 1 July 2025 an order-confirmation sent while the customer's 24-hour window was open cost nothing. From 1 October 2026 it costs the utility rate.
- Click-to-WhatsApp follow-ups got a longer free window. After a user messages you from an ad (on the Android or iOS app) and you reply within 24 hours, Meta does not charge for marketing, utility, authentication or service messages for up to 7 days.
One operational point: a business with no payment method on file keeps its 1,000 free service messages, but Meta stops delivering service messages after the free tier is used. Add a payment method in Billing Hub.
How much will a D2C brand pay Meta each month?
Example (hypothetical brand, Meta list prices, delivered messages, before tax): 20,000 marketing messages (launches, restock and cart reminders), 15,000 utility messages (order, shipping, delivery updates) and 5,000 authentication messages (login OTPs).
| Category | Volume | Rate | INR | USD |
|---|---|---|---|---|
| Marketing | 20,000 | ₹0.8631 / $0.0118 | ₹17,262.00 | $236.00 |
| Utility | 15,000 | ₹0.115 / $0.0014 | ₹1,725.00 | $21.00 |
| Authentication | 5,000 | ₹0.115 / $0.0014 | ₹575.00 | $7.00 |
| Total | 40,000 | ₹19,562.00 | $264.00 |
Two takeaways. Marketing is 20,000 of the 40,000 messages but about 88% of the bill (₹17,262 of ₹19,562). And a rule of thumb: one marketing message costs the same as 7.5 utility messages (₹0.8631 ÷ ₹0.115 = 7.5), so moving a message honestly from promotional to transactional wording is worth real money, but only if Meta agrees with your category. It re-categorises templates it judges to be marketing, whatever you picked.
What do AI and support replies cost now?
Example (hypothetical): one WhatsApp number receives 4,000 new customer chats in a month and the business, or its AI agent, sends 6 replies per chat. That is 24,000 service messages.
- Free allowance: 1,000.
- Billable: 23,000 × ₹0.115 = ₹2,645.00 ($32.20 at $0.0014).
- If the same volume ran across two numbers with 12,000 each, each number gets its own 1,000 free: 22,000 billable × ₹0.115 = ₹2,530.00.
That is small against the marketing line, but it changes how you design bots. Long scripted exchanges that were free in September now cost something per reply, so a lookup that returns the answer in one message beats three confirmation turns. An AI agent that resolves a question in two messages instead of six cuts this line by two thirds.
How do click-to-WhatsApp ads cut the bill?
Example (hypothetical): 3,000 people tap a Click-to-WhatsApp ad and message you in a month, and you answer within 24 hours. Each of those chats now has a free window of up to 7 days. If you send each person one marketing follow-up template inside the window, you pay ₹0 instead of 3,000 × ₹0.8631 = ₹2,589.30. Utility confirmations and service replies in the window are free too.
Conditions that trip people up: the user must be on the WhatsApp mobile app (not web or desktop), you must reply inside the first 24 hours, and the window follows the person and your number, not the ad account. Build your first-reply automation so it never misses the 24-hour mark, and put follow-ups in the window instead of waiting for a later campaign.
What do Indian BSPs add on top of Meta’s rates?
Few publish India per-message rates. Here is what is public, checked 13 October 2026:
| Platform | What it publishes | Source |
|---|---|---|
| AiSensy | India message charges: marketing ₹1.09, utility ₹0.145, authentication ₹0.145, service ₹0.145 after 1,000 free per number per month (from 1 Oct 2026) | AiSensy pricing |
| Wati | Plans in INR via a third-party tracker (Growth ₹2,999 monthly or ₹2,199 annual; Pro ₹6,499 or ₹4,899; Business ₹18,499 or ₹14,799), per-message rates "per Wati's rate card", not published on the page | Wati pricing and tracker |
| Interakt | Growth $55/mo and Advanced $69/mo plus taxes; Enterprise listed as "no markup", amount on other plans not stated | Interakt pricing |
| Gallabox | Basic ₹2,999/mo quarterly or ₹2,399/mo annual; markup not stated for Basic, Essential or Advanced | Gallabox pricing |
Compare AiSensy's listed rates with Meta's card. Marketing: ₹1.09 against ₹0.8631 is ₹0.2269 more per message, about 26%. Utility: ₹0.145 against ₹0.115 is ₹0.03 more, also about 26%. AiSensy's page says credits are "charged directly by Meta" and does not explain the gap, so ask whether it reflects tax or margin.
On the D2C example, AiSensy's listed rates give ₹21,800 + ₹2,175 + ₹725 = ₹24,700 against ₹19,562 at Meta list: ₹5,138 more a month, 26.3%. That is a calculation from listed prices, not a statement about any customer's invoice. Ask any provider for its India rate sheet in writing, and whether the platform fee, the per-message markup or both apply. Our comparisons record the same questions for each platform, and WhatsGrow AI does not bill Meta's message fees; Meta bills you directly.
How do you estimate your own monthly bill?
Four steps, using list prices (volume tiers can only lower utility and authentication):
- Count delivered template messages per category last month: marketing, utility, authentication. Failed sends are not billed, so use delivered, not sent.
- Multiply each by the India rate: ₹0.8631, ₹0.115, ₹0.115.
- Count free-form replies per number. Subtract 1,000 per number, and multiply the rest by ₹0.115.
- Subtract messages that fell inside a free entry point window (ad leads you answered within 24 hours), then add tax.
Then add your platform subscription and any per-message markup your provider charges. For a forward estimate, change step 1 to your planned volumes.
How do you keep the WhatsApp API bill down in India?
- Audit your template categories. If a "utility" template carries a coupon, expect Meta to treat it as marketing. If your order update is genuinely transactional, keep promotions out of it so it stays at ₹0.115.
- Send marketing to people who responded recently. Delivered messages are what Meta bills, so trimming dead numbers saves money even before you improve response. Use segments in campaigns.
- Reply fast to ad leads. The free 7-day window is the largest saving in the example above.
- Resolve in fewer turns. Each reply past 1,000 per number costs ₹0.115.
- Watch for the INR deadline. Meta says eligible Indian customers must move every WhatsApp account to INR billing by 31 December 2026; from 1 January 2027 Meta will not deliver messages from non-INR accounts of those customers. Ask your provider how they are handling the migration.
To test your own volumes, use the WhatsApp API pricing calculator. To cost a full team on top of API fees, see pricing and the ROI calculator.
Sources (checked 13 Oct 2026)
- Meta: Pricing on the WhatsApp Business Platform (per-message billing, 1,000 free service messages, free entry point window, India INR billing deadline)
- Meta INR rate card CSV and USD rate card CSV, "effective October 1, 2026", linked from the page above (India row)
- Meta: Authentication-international rates
- AiSensy pricing page
- Wati pricing page and Wati pricing explained (third-party tracker, September 2026)
- Interakt pricing page
- Gallabox pricing page