Integration Guides

WhatsApp Business API in India: Pricing and How to Integrate

How WhatsApp Business Platform pricing works in India, message categories and the customer service window, plus setup steps, templates, webhooks and the direct versus BSP decision.

Purushottam Kumar Suman

Founder & CEO, Drema AI

October 1, 20268 min read

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WhatsApp is where Indian customers already are, which makes the WhatsApp Business Platform the most effective channel for order updates, OTPs, reminders and support. The API is different from the free WhatsApp Business app: it has no inbox of its own, it is paid, and it connects to your software.

How pricing works

Since July 2025 Meta charges per delivered template message rather than per conversation. The rate depends on the message category and the recipient's country code. Rates are set by Meta in a published rate card and revised periodically, so treat the figures below as indicative and check the current card.

MarketingPromotions, offers and re-engagement. The most expensive category; around ₹0.86 per message in India on the 2026 rate card

UtilityOrder confirmations, delivery updates, payment reminders. Around ₹0.115; free when sent inside an open customer service window

AuthenticationOne-time passwords. Around ₹0.115

ServiceFree-form replies to a customer within 24 hours of their last message. Historically free; Meta has announced changes to service message charging from October 2026, so verify the current position

Per message

Charged on delivery of template messages

24 hours

Customer service window after a user's message

+ GST

And any provider platform fee

The rules that shape your design

A few platform rules decide what you can build.

Design journeys so customers message you first. Replies inside the window cost less and are read more.

Opt-inYou need the user's consent before sending business-initiated messages

TemplatesMessages you initiate must use pre-approved templates in a declared category

Customer service windowWhen a user messages you, you can reply with free-form messages for 24 hours

Messaging limitsThe number of users you can message per day grows with volume and quality

Quality ratingBlocks and reports lower your rating and can pause templates

Marketing capsMeta limits how many marketing messages a user receives across businesses

Setup steps

Getting access involves Meta's verification as well as code.

1. Meta Business portfolioCreate it and complete business verification with company documents

2. WhatsApp Business AccountCreate the account and add a phone number not active on the consumer or Business app

3. Display nameSubmit for approval; it must match your brand

4. Access tokenCreate a system user and a permanent token

5. WebhookRegister an HTTPS endpoint for incoming messages and delivery statuses

6. TemplatesCreate and submit templates with variables for approval

7. Go liveSend, monitor delivery and quality

Direct with Meta or through a provider

You can call Meta's Cloud API directly or use a business solution provider.

Direct Cloud APINo markup on messages; you build the inbox, templates management, campaigns and analytics yourself

Business solution providerShared inbox, chatbot builder, campaign tools and support; charges a monthly fee, a per-message markup or both

What to build

For a product integration, the following pieces are usually needed.

Opt-in capture and recordTemplate managerSend service with retriesWebhook receiverDelivery and read statusConversation storeAgent inboxChatbot flowsOpt-out handlingCost tracking by category

Keeping cost down

Send utility messages rather than marketing wherever the content genuinely is transactional, since Meta reclassifies templates that mix in promotion. Use authentication templates for OTPs. Segment marketing to users likely to respond, because unread marketing lowers quality and wastes spend. Track cost per category per month from the webhook pricing data, and store opt-in records to meet both Meta's policy and the DPDP Act.

Sources · last reviewed October 1, 2026

This article explains what to build, not legal advice. Rules change; confirm against the current official text before relying on it.

Written by

Purushottam Kumar Suman

Founder & CEO, Drema AI

Founder and CEO of Drema AI. Builds AI systems, SaaS platforms and industry software — and writes about what actually survives production.

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