WhatsApp marketing strategy for Indian businesses: a complete 90-day playbook

What a WhatsApp marketing strategy is (and is not)

A WhatsApp marketing strategy is the plan for which customers you message, about what, how often and how you answer them, so that WhatsApp makes more money than it costs. It is not a bigger broadcast list. In India, where customers already use WhatsApp to ask shops for prices, confirm deliveries and share payment screenshots, the channel works best as a two-way conversation that sometimes carries an offer, not as an SMS replacement that only pushes promotions.

This playbook is for businesses on the WhatsApp Business Platform (the API), or about to move to it: D2C brands, clinics, coaching institutes, real-estate developers, retailers with several branches, and agencies running WhatsApp for clients. If you are a single shop owner replying from one phone, the free WhatsApp Business app may be all you need for now; our guide to WhatsApp marketing for local businesses covers that case.

Step 1: choose the jobs WhatsApp will do

Start with outcomes, not features. Pick one or two jobs where a WhatsApp message arrives at a moment the customer cares about:

Write the job, the metric and the current number down before you send anything. Without a baseline, you cannot tell later whether WhatsApp helped.

Step 2: set up the right foundations

Three set-up decisions affect marketing for months:

• App or API. The WhatsApp Business app vs API comparison explains the trade-off. Marketing at scale, several agents, chatbots and campaign reports need the API. In India, coexistence lets you keep using the Business app on the same number.
• Display name. Customers decide whether to open a message by the name at the top. It must match your business or brand; see the display name rules.
• Business verification. New business portfolios can reach 250 unique customers with templates in a rolling 24 hours. Completing Meta business verification is one path to 2,000, and good-quality sending raises the limit from there. Start it on day one so your first festive campaign is not capped.

The setup guide walks through each step from portfolio to first template.

Step 3: build an opt-in list

WhatsApp's Business Messaging Policy requires that people have opted in to receive messages from your business, that the opt-in names your business, and that you honour requests to stop. India's Digital Personal Data Protection Act, 2023 also expects consent to be specific and given by a clear action. In practice that means a customer list from your billing software is not a marketing list until each person has said yes.

Good places to ask: a QR code at the billing counter, the WhatsApp button on your website, an unticked checkbox at checkout, and inside chats that start from ads ("Would you like offers on WhatsApp? Reply YES"). Record the source and date for each person. Our step-by-step guide to building a WhatsApp opt-in list has sample wording for each channel, and WhatsApp opt-in best practices covers what does not count.

Step 4: segment your contacts

Segments decide whether a message is relevant, and relevance decides whether people read, reply or block. Four segment types cover most Indian businesses:

1. What they bought or asked about: sarees vs kurtas, JEE vs NEET, 2BHK vs 3BHK.
2. Where they are: city or state, for store events, delivery cut-offs and regional festivals such as Onam, Durga Puja or Pongal.
3. Language: Meta reviews templates per language, so a Hindi or Tamil version is a separate template. Send people the language they wrote to you in.
4. Engagement: who read or replied in the last 30, 60 or 90 days. This matters more than ever because of Meta's per-user marketing limits.

Meta's per-user marketing limits cap how many marketing templates a person receives from all businesses, based on how they engage. A blocked send fails with error 131049 and should not be retried for 24 hours. People who rarely read are the most likely to be capped, so send to engaged segments first and treat cold contacts with care. Error 131049 explained has the details.

Step 5: plan a content mix and calendar

A customer who only ever gets offers from you learns to ignore you. Plan a month as a mix:

Plan festival peaks early. Diwali 2026 falls on Sunday 8 November, with Dhanteras on 6 November; templates should be approved weeks before. The Diwali WhatsApp marketing playbook has a countdown, and the festive campaigns use case covers the rest of the year.

Write each template so it invites a reply: one clear offer, one or two quick-reply buttons ("Show designs", "Not interested"), a name and a reason the message is for this person. A reply opens a 24-hour window in which you can answer with ordinary messages, and marketing messages inside an open window do not count toward per-user limits. Templates are reviewed by Meta and can take up to 24 hours; the message templates guide shows how to get them approved.

Step 6: bring in new conversations with ads and links

The best WhatsApp conversations are the ones customers start. Three ways to get them:

• Click-to-WhatsApp ads on Facebook and Instagram open a chat with a pre-filled message. If you reply within 24 hours, messages in that chat are free for up to 7 days. See how to set up Click-to-WhatsApp ads.
• wa.me links on your website, Instagram bio, Google Business Profile and emails. The WhatsApp link generator builds one with a pre-filled message.
• QR codes on packaging, invoices, standees and shop counters, made with the WhatsApp QR code generator or from your provider's panel.

A chat a customer starts is not consent to future promotions. Ask for it inside the chat, and tag the people who say yes.

Step 7: automate the first reply and staff the inbox

Marketing creates replies, and slow answers waste them. A typical Indian campaign gets questions about price, size, delivery date, EMI and store timings within minutes of sending. Plan for them:

• A chatbot that answers the top five questions, shows products or slots, and collects the details an agent needs.
• Hand-off to a person for anything the bot cannot handle, with working hours so late-night messages get an honest "we will reply at 10 am".
• Canned replies for prices, delivery and returns so agents answer consistently.
• An opt-out path: a "Stop offers" button or keyword, and a process to remove those people from marketing segments the same day.

Remember the cost side: since 1 October 2026, service replies are free only for the first 1,000 per number each month. A bot that answers in one complete message rather than four short ones keeps both customers and the bill happier. See WhatsApp pricing changes from 1 October 2026.

Step 8: measure, learn and adjust every month

For each campaign, track delivered, read and replied counts, failures by reason, orders or bookings, and revenue, against what the messages cost. Keep 5–10% of a segment unsent as a control group: the difference between the messaged and unmessaged groups is what WhatsApp actually added. Retarget the people who read or replied, rest the people who did not, and drop formats that bring blocks. The WhatsApp campaign ROI guide shows how to set up UTM links, coupon codes and control groups.

A sample monthly budget

Illustrative. A Pune furniture store with 6,000 opted-in customers plans two campaigns of 3,000 messages each to engaged segments, 4,000 order and delivery updates, and about 2,500 agent and chatbot replies from one number. On Meta's India rate card effective 1 Oct 2026 (excl. GST): marketing 6,000 × ₹0.8631 = ₹5,178.60; utility 4,000 × ₹0.115 = ₹460; service 1,500 charged after the 1,000 free × ₹0.115 = ₹172.50. Meta's charges come to ₹5,811.10 before GST, plus the platform subscription and any provider markup. If the two campaigns bring 25 orders at an average of ₹18,000, revenue is ₹4,50,000; compare the margin on those orders, not the revenue, with the cost. Run your own numbers in the pricing calculator, and read the cost per message guide for the full method.

Your first 90 days

Running this playbook in Broadchat

Each step maps to a part of the Broadchat panel. Connect numbers in Channels → All Channels, where each channel also shows its quality rating and messaging limit and can create QR codes with a pre-filled message. Build tags in CRM → Tags and rule-based segments in CRM → Segment. Create templates in CRM → WhatsApp Templates, then send, schedule, repeat or retarget campaigns from CRM → Bulk Campaign, where each campaign's report shows sent, delivered, read, replied and failed recipients and can be exported as CSV. Build the first-reply bot in Chatbots → Chatbots, with triggers for new messages, keywords and Click-to-WhatsApp ads, and answer everything else in CRM → Live Chat. See WhatsApp broadcast campaigns and the chatbot builder for what each module does, and broadcast best practices for the sending rules. Agencies can run this playbook for many clients under their own brand through the partner program.