WhatsApp Business API pricing in India (October 2026): every rate in rupees, and the change that makes replies cost money

How Meta charges for WhatsApp

Since 1 July 2025, the WhatsApp Business Platform prices each template message on its own. There are four categories, and only three of them cost anything:

• Marketing — an offer, a launch, a reminder to buy. Always charged.
• Utility — an order confirmation, a delivery update, a booking reminder. Charged when sent outside a customer’s 24-hour window, free inside it.
• Authentication — a one-time passcode. Same rule as utility.
• Service — you answering a customer who wrote to you. Free until 1 October 2026; charged per message after that.

The 24-hour window is the whole game. It opens every time a customer messages you and closes 24 hours after their last message. Inside it, you can send anything — text, a picture, a catalogue item, an AI’s answer. Outside it, you can only send an approved template, and Meta charges for it by category. What changes in October is that the inside of the window stops being free.

The India rate card, in rupees

Prices checked on 18 September 2026 against Meta — WhatsApp Business Platform pricing (India, INR), Meta for Developers — Pricing, Meta for Developers — Upcoming pricing updates for Meta Business Agent, service and utility messages and Meta Newsroom — Business AI on WhatsApp for small businesses in India (May 2026).

A marketing message costs seven and a half times a utility message. That ratio is the reason template category matters: a “your order is on its way” that Meta classifies as marketing because it ends with “shop again” costs you ₹0.7481 more, every time.

What changes on 1 October 2026

Meta has published two changes to how the inside of the 24-hour window is priced. Both take effect on 1 October 2026, and both are on Meta’s own pricing pages rather than in a reseller’s newsletter — the link is at the foot of this section.

1. Service messages are charged. Every non-template message a business sends inside a customer’s 24-hour window — a reply, a question back, a photo, an AI’s answer — is charged per message at the market’s utility rate. In India that is ₹0.115 before GST. There are no volume tiers for service messages. The customer’s own messages are never charged.
2. Utility templates inside the window are charged. An order confirmation sent while the customer is still talking to you was free; from October it costs the same ₹0.115 as one sent the next day.

Marketing and authentication rates do not change. Neither does the 72-hour free entry point: a customer who arrives from a Click-to-WhatsApp ad or a Facebook Page button still opens three days in which every message is free.

A claim that goes round with these changes — that each number gets a thousand free service messages a month — is not on Meta’s page and is not in this guide.

Prices checked on 18 September 2026 against Meta for Developers — Upcoming pricing updates for Meta Business Agent, service and utility messages.

What stays free

• Receiving messages. A customer writing to you costs you nothing, before or after October.
• 72 hours after a Click-to-WhatsApp ad. A customer who arrives from a Meta ad or a Facebook Page button opens a three-day window in which every message, marketing included, is free. For a business that runs ads, this is now the most valuable window there is.
• Authentication templates inside the window. An OTP sent to a customer who is already talking to you stays free.
• Until 1 October 2026, every reply inside the window. The two weeks before the change are the last in which an inbox’s replies are free of charge.

GST and volume tiers

Meta has billed eligible Indian businesses in rupees since January 2026 — every account must move to rupee billing by the end of 2026 — and adds 18% GST to the invoice. Every figure in a “per message” comparison should say whether it includes it; the rates above are shown both ways.

Volume discounts exist for utility and authentication and not for marketing. They start at volumes most businesses never reach — the first utility discount begins above 2,50,00,001 messages a month:

Tiers reset monthly and are counted per WhatsApp Business Account. A business sending under two and a half crore utility messages a month pays the first rate throughout.

Three worked examples

Three businesses, sized like the ones that actually run on WhatsApp in India, with a month’s bill before and after 1 October 2026. GST included.

Before October the pattern is the same in all three: marketing broadcasts are the bill and everything else is a rounding error. After it, the reply count matters — the freight forwarder, who sends no marketing at all, sees the bill roughly 3.3× because every quote and every “let me confirm” is now metered.

Meta's own AI, and what it costs

Meta now offers its own assistant. Inside the WhatsApp Business app — the phone app a small business uses — it is called Business AI, it launched in India in May 2026, and Meta publishes no charge for it. For a business on the API, the same thing is the Meta Business Agent, and from 1 August 2026 Meta bills it per token: $2 per million tokens, with one charge covering both the AI and the message it sends.

Meta’s own estimate is 20,000–25,000 tokens a message, or about 4–5 US cents. At today’s exchange rate that is roughly three and a half to four and a half rupees a reply — thirty to forty times a service message, and four to five times a marketing one. It is priced for businesses that would otherwise pay a person to answer, not for businesses counting paise.

The free version in the app answers from a catalogue and documents you upload and books appointments. What it does not do is the part after the answer: it does not write what it learned onto a customer record, score the lead, open a priced deal, or hand a conversation to a named person with the context attached. That is the gap between an assistant that replies and a salesperson that closes, and it is the gap the rest of this site is about.

Prices checked on 18 September 2026 against Meta for Developers — Upcoming pricing updates for Meta Business Agent, service and utility messages and Meta Newsroom — Business AI on WhatsApp for small businesses in India (May 2026).

What a WhatsApp tool adds on top

Meta’s fee is one line of the bill. The tool you use to send — the inbox, the broadcast screen, the chatbot — is the other, and it comes in three shapes. Ask which one you are looking at before you compare prices.

1. A flat software fee. A monthly price for seats and features, and Meta’s messages billed to you at Meta’s rate. What you see on the rate card is what you pay.
2. A margin on every message. The tool bills you for messages itself, at Meta’s rate plus something — commonly 10 to 30 percent. On 15,000 marketing messages a month, a 20% margin is about ₹2,589 a month you would not pay Meta directly.
3. A per-conversation or per-contact fee. A price per active customer or per conversation on top of Meta. Cheap at low volume, expensive the moment the business works.

Two questions settle it: who sends me the invoice for messages, you or Meta? and what is your rate for a marketing message in India, in rupees, with GST? If the second answer is not ₹1.02, the difference is the margin.

How Linkubit charges

Linkubit is the first shape. Meta bills your WhatsApp Business Account at its own rate and we add nothing to it — we never see that invoice. What you pay us is a workspace fee, from ₹499 a month, and credits for the work the AI does: one credit is one AI reply, and a campaign message costs a fraction of one. The pricing page shows the full cost of a reply with Meta’s fee beside ours, so the number you see is the number you pay.

One credit a reply is what you pay us for the AI; from October, ₹0.115 a reply is what you pay Meta to deliver it. The assistant is built to answer in one message and move the customer on, because after October every extra “sure!” is a charge; the campaign engine stops every remaining step the moment somebody replies, so you are not paying Meta to message a person who is already talking to you.

Questions people ask