How much does the WhatsApp Business API cost in India?
Your total cost has two moving parts: what Meta charges you per message and what your Business Solution Provider charges to run the platform on top. Since 1 July 2025, Meta bills per delivered message, priced by category — marketing, utility, or authentication — not per conversation. On top of Meta's usage, InfiQ adds a monthly platform plan starting at ₹999/month ex-GST, with transparent ₹ pricing. This page breaks down every line so you can forecast a realistic monthly bill for an Indian business.
Quick answer
WhatsApp API cost in India = Meta's per-delivered-message fee (by category) + your provider's platform plan. InfiQ plans start at ₹999/mo ex-GST with transparent ₹ pricing on Meta's live rates; GST at 18% applies on top.The two parts of your WhatsApp API bill
Every WhatsApp Business API deployment in India carries two distinct costs, and it helps to keep them mentally separated. The first is Meta's messaging usage — a per-delivered-message charge that lands on your account whenever a template message reaches a customer. The second is the platform layer: the software that stores your contacts, builds and submits templates, runs broadcasts and automations, hosts the shared team inbox, and exposes the APIs your systems call. Meta does not provide that layer — a Business Solution Provider like InfiQ does — so a subscription funds it. Understanding this split is the single most useful thing when forecasting cost, because usage scales with how many messages you send while the platform fee is largely fixed for your plan tier.
- Meta usage: charged per delivered message, by category
- Platform plan: monthly subscription for the software and APIs
- GST at 18% applies on top of both parts
- No per-agent seat charges on WhatsApp conversations from Meta
How Meta prices each message category
Since 1 July 2025 Meta retired conversation-based billing and moved to per-delivered-message pricing. Every business-initiated template you send is classified into one of three categories, and each carries a different rate on Meta's India rate card. Marketing messages — promotions, offers, re-engagement — are the most expensive because they drive the highest commercial value. Utility messages — order confirmations, shipping updates, payment reminders, appointment alerts tied to an existing transaction — are priced lower. Authentication messages, chiefly one-time passwords, sit in their own band. The practical takeaway is that message mix drives cost far more than volume alone: a business sending mostly utility and OTP traffic pays very differently from one running heavy marketing broadcasts.
- Marketing: highest rate — promotions and re-engagement
- Utility: lower rate — transaction-related updates and reminders
- Authentication: OTP and login verification, its own rate band
- Rates are set by Meta and vary by destination country
What the free 24-hour service window actually is
A common source of confusion is the 24-hour window, which people often mistake for a billing unit. It is not. When a customer messages you first, it opens a 24-hour customer service window during which your free-form replies (not templates) are not charged as billable template messages. This is why prompt, conversational support inside an open window is the cheapest form of WhatsApp messaging available. It rewards businesses that answer quickly and keep customers engaged. It does not, however, make template broadcasts free — those are business-initiated and always priced by their category. Designing flows that resolve queries within the service window is one of the most effective levers for keeping your effective cost per interaction low.
Where InfiQ's platform pricing fits
InfiQ is an official Meta Business Partner, and its plans start at ₹999/month ex-GST for Lite, which covers the working software — template management, broadcast campaigns, the shared team inbox, contact segmentation and analytics. Developer API access, webhooks and the chatbot for your CRM or e-commerce stack come with the Growth plan at ₹2,999/month and above. On the Meta usage side, InfiQ applies transparent ₹ pricing (ex-GST), so you can see exactly what each message category costs before you send. You also keep full ownership of your WhatsApp Business Account and BSUID, meaning your number, your template history, and your customer relationships stay with you rather than being locked to a reseller. GST at 18% applies on the full invoice.
- Plans from ₹999/month ex-GST for the platform layer
- Transparent ₹ pricing for usage
- Full ownership of your WABA and BSUID
- No claim of zero markup — honest, visible ₹ pricing
Estimating a realistic monthly bill
To model your spend, start with your platform plan, then layer usage on top. Take your expected monthly volume and split it by category: how many marketing broadcasts, how many utility notifications, how many OTPs. Multiply each bucket by Meta's per-message rate for that category, add your InfiQ plan fee, then apply 18% GST to the total. A retailer running mostly order and delivery updates with occasional promotions will land very differently from a fintech sending high OTP volume, so category mix — not a single headline price — is what determines the number. Because rates and volumes both change, treat any single estimate as a starting point and revisit it as your messaging patterns settle.