How to get the WhatsApp Business API in India: documents, steps and a realistic timeline

The short answer

If you are wondering how to get WhatsApp Business API access in India, the most useful thing to know is that there is no separate application form to Meta and no approval queue for access itself. You get access by connecting a phone number to a Meta business portfolio through Embedded Signup, Meta's guided window inside a provider's software. That part usually takes under an hour. What takes longer is everything around it: business verification, the display name review and earning higher messaging limits.

This guide is for Indian businesses deciding to move to the API, whether you run a D2C brand, a clinic, a coaching institute or a distributor. If you only answer a few dozen chats a day from one phone, read WhatsApp Business app vs API first; the free app may still be enough. For a plain-English overview of the platform, see what the WhatsApp Business API is.

Step 1: decide how you will access the API

There are three common routes, and the main difference is who builds the software and who pays Meta:

Meta distinguishes Solution Partners, which are Meta Business Partners with a credit line that bills their clients, from Tech Providers, whose clients usually pay Meta directly. Ask any provider three questions: whose business portfolio will own the number (it should be yours), who pays Meta, and how you can leave with your number if you switch later.

Step 2: prepare documents and business assets

Prepare these before you open the signup window. Most delays come from one of them being missing or mismatched:

Our Meta business verification guide explains how Indian documents map to the types Meta accepts and the mismatches that cause rejections.

Step 3: choose the number and display name

The number becomes your business identity on WhatsApp, so decide deliberately:

• A new number is the simplest. Nothing has to move and you can test freely.
• Your existing WhatsApp Business app number keeps the number customers know. You can either delete the account on the app and register the number on the API (app chat history does not move), or use coexistence, which lets the same number work in the Business app and on the API. Meta supports coexistence in India; it needs app version 2.24.17 or later and a provider that offers it. See WhatsApp coexistence explained.
• A landline or toll-free number works if it can receive the code by voice call.

For the display name, use your brand as it appears on your website, for example "Sunrise Clinic Jaipur", not "Best Skin Clinic Jaipur". Our article on WhatsApp display name rules gives accepted and rejected examples.

Step 4: connect through Embedded Signup

The provider's panel opens Meta's Embedded Signup window. In it you log in with Facebook, choose or create the business portfolio, create a WhatsApp account, enter the number and display name, and type the code Meta sends by SMS or call. In Broadchat this starts from Channels → All Channels → + Add New Channel; our step-by-step setup guide covers each screen and the connect your WhatsApp number help article shows the fields.

Two things often go wrong at this step in practice: the browser blocks Meta's pop-up, and the person logging in is not a full-control admin of the right portfolio. Allow pop-ups for your panel's address and check your role in Meta Business Suite first.

Step 5: set up billing for Meta's charges

Meta charges per delivered message by category (marketing, utility, authentication and service) and by the recipient's country. Messages customers send you are free, and each business number gets 1,000 free service messages a month; utility templates sent inside an open customer service window are charged from 1 October 2026. We do not quote rates here because Meta updates them each quarter; see how WhatsApp API pricing works.

India has two billing details worth knowing:

• INR billing. Meta has offered INR billing since 1 January 2026. Eligible India-billed accounts must switch to INR by 31 December 2026; from 1 January 2027, Meta says messages from non-INR accounts in scope won't be delivered.
• Prepaid with UPI. Meta launched prepaid billing for India funded by UPI top-ups. If the balance runs out, sends fail with error 131042. Our WhatsApp API error codes cheat-sheet explains this and other failures.

If you use a provider with a messaging wallet, you prepay that wallet instead. In Broadchat, each channel has its own messaging wallet, recharged as described in Recharge your wallet.

Step 6: start business verification the same day

Every new business portfolio starts at a 250 messaging limit: you can reach 250 unique people per rolling 24 hours outside a customer service window. Business verification is one of three paths to 2,000, and it also raises the number of phone numbers you can register from 2 to 20. Meta says a verification decision can take up to 14 business days, so start it as soon as the number is connected. WhatsApp messaging limits in 2026 explains the tiers above 2,000.

Step 7: get templates approved and send to opted-in customers

To start a conversation, or to message someone more than 24 hours after they last wrote to you, you need an approved message template. Meta says review can take up to 24 hours. Start with a utility template you will genuinely use, such as an order confirmation or appointment reminder, with realistic sample values. Then:

1. Send it to your own phone.
2. Send it to a small group of customers who have opted in to WhatsApp messages from your business.
3. Watch the quality rating on your channel before any marketing campaign.

If a template is rejected, why WhatsApp templates get rejected lists common reasons with fixes. Opt-in rules are covered in WhatsApp opt-in best practices.

A realistic timeline

Worked example (illustrative)

Arjun runs a coaching institute in Kota and wants to send class reminders and fee receipts. He connects a new number on a Monday morning, adds a payment method in INR and submits verification with the institute's GST certificate. Two utility templates are approved the same afternoon, and he sends reminders to the 180 students whose parents opted in at admission, comfortably within the 250 limit. Verification is approved the following week; after Meta reviews his messaging quality, the portfolio moves to 2,000, which covers all 1,600 enrolled students. Nothing in that sequence needed a developer.

Common blockers for Indian businesses

• The number is still active on WhatsApp. Delete the account on the app or onboard with coexistence. Meta notes it can take up to 3 minutes for a deleted number to become available.
• The portfolio admin has left. Only full-control admins can verify or connect; recover access before you start.
• Name mismatch. The legal name on your GST certificate differs from what you typed. Use the legal name for verification and your brand for the display name.
• Website on http or under construction. Fix HTTPS and broken pages before verification.
• Expecting a badge. Neither the API nor verification gives a verified badge; see the WhatsApp blue tick explained.

Getting it through Broadchat

Broadchat is a white-label platform built on Meta's official Cloud API, sold through partners such as agencies and resellers, so many businesses use it under their partner's brand. Once connected, you get templates, campaigns, a team inbox, chatbots and a messaging wallet in INR, with the number's status, quality rating and messaging limit visible on the channel card. If you are an agency that wants to offer WhatsApp Business API access to Indian clients under your own brand, see the partner program.