Pricing
WhatsApp Business API Pricing in India (2026): Every Charge Explained
Meta's per-message rates for India, what platforms add on top, what changes on 1 October 2026, and a worked example of a real monthly bill.
By the wbm.link teamUpdated 11 September 2026 4 min read
If you are comparing WhatsApp Business API providers, the price on their website is rarely the whole story. Your monthly bill has up to four parts: Meta's charge for each message, GST, the platform fee your provider charges, and in many cases a markup the provider adds on top of Meta's rate. This guide walks through each one using the rates Meta publishes for India.
How WhatsApp API pricing works in 2026
Since 1 July 2025, Meta charges per delivered message, not per 24-hour conversation. Every template message you send is billed according to its category, and the price depends on the country of the person receiving it. Messages that fail to deliver are not charged.
- Marketing — offers, launches, festive greetings, re-engagement. The most expensive category.
- Utility — updates about something the customer already did: an order, a booking, a payment, an appointment.
- Authentication — one-time passwords for logging in or verifying an account.
- Service — your free-form replies inside the 24-hour window after a customer messages you.
Meta's per-message rates for India
These are Meta's published rates for messages delivered to Indian phone numbers, effective 1 July 2026. Businesses in India are billed in rupees.
| Category | Meta's rate per message | With 18% GST |
|---|---|---|
| Marketing | ₹0.8631 | ≈ ₹1.02 |
| Utility | ₹0.115 | ≈ ₹0.14 |
| Authentication | ₹0.115 | ≈ ₹0.14 |
| Service (replies within 24 hours) | Free until 30 September 2026; charged from 1 October | — |
Utility and authentication messages also get volume discounts from Meta once you send large numbers of them in a month; marketing does not. Meta revises its rate card from time to time — the Indian marketing rate rose by roughly 10% in 2026, while utility and authentication stayed the same.
What changes on 1 October 2026
Until now, replies you send inside the 24-hour customer-service window have been free. Meta's pricing page says that from 1 October 2026 it will charge for them too:
- Service messages — your replies inside the window — are charged per message, at the same rate as utility messages.
- Utility templates sent inside an open window, which were free, become chargeable as well.
- Several of Meta's official partners report a free allowance of 1,000 service messages per number each month; check the final terms on Meta's pricing page when the change takes effect.
- Chats that start from a Click-to-WhatsApp ad or a Facebook Page button keep their 72-hour free window.
At the utility rate of ₹0.115, service replies are cheap one by one — but a busy support team sending thousands of replies a month will see a new line on the bill. Worth planning for now, and worth asking your provider how they will pass it on.
What your provider adds on top
Meta does not give businesses a panel to chat from — you reach the API through a provider. Providers charge in different ways, and the differences add up quickly:
| What they charge | How it shows up | What to ask |
|---|---|---|
| Platform fee | A monthly subscription, often in tiers | What does the cheapest plan leave out? |
| Per-agent fee | Extra charge for every teammate beyond a few | How much does my fifth, tenth agent cost? |
| Message markup | Their per-message price is higher than Meta's | What is your rate compared with Meta's? |
| Add-ons | Chatbots, AI replies or extra numbers sold separately | Is the chatbot builder included? |
Markups are the easiest to miss. On public price lists in India in September 2026, some providers charged around ₹0.96 to ₹1.09 for a marketing message that costs ₹0.8631 from Meta — 10% to 26% more on every broadcast. On a campaign of 10,000 messages, that difference alone can be over ₹2,000.
One flat fee per number, whole team included
wbm.link charges ₹999 a month per connected WhatsApp number, with unlimited agents, the chatbot builder and the AI assistant included. See the current message rates on our pricing page.
See wbm.link pricingA worked example: one month's bill
Take a coaching institute with one WhatsApp number that sends 5,000 marketing messages (batch announcements, admission offers) and 2,000 utility messages (fee reminders, class schedules) in a month, at Meta's rates:
| Item | Calculation | Amount |
|---|---|---|
| Marketing messages | 5,000 × ₹0.8631 | ₹4,315.50 |
| Utility messages | 2,000 × ₹0.115 | ₹230.00 |
| Meta total | ₹4,545.50 | |
| GST at 18% | on ₹4,545.50 | ₹818.19 |
| Messages incl. GST | ₹5,363.69 |
Add your provider's platform fee to that. Notice where the money goes: marketing messages are over 90% of the message bill even though they are only 70% of the volume. That is where a markup hurts most — and where sending to the right audience saves the most.
How to keep your WhatsApp bill down
- Send marketing to segments, not everyone. A label like “enquired in the last 30 days” converts better and costs less than your whole contact list.
- Use utility templates for genuine updates. Order confirmations and reminders cost a fraction of marketing messages — but only if they are really transactional, or Meta will re-categorise them.
- Reply while the window is open. Answering within 24 hours of a customer's message costs little or nothing; reaching them after it closes needs a paid template.
- Clean your list. Messages to numbers not on WhatsApp are not charged, but they waste sending capacity and skew your reports.
- Compare rates, not just plans. Ask every provider for their per-message price next to Meta's, and for the cost of the team size you actually have.