How to Send Broadcast Messages and Offers to All Your Customers at Once

Lesson 6 of 7
Lesson 6 of 7 • 12 minutes

How to Send Broadcast Messages and Offers to All Your Customers at Once

WhatsApp Business broadcast messages let you send one message to hundreds of customers at the same time — without creating a group. Perfect for Indian shops and restaurants wanting to share Diwali offers, new menu items or sale announcements, a broadcast lands directly in each customer's personal chat. It looks personal, feels personal, and saves you hours of typing the same message again and again.

98%
WhatsApp message open rate vs 20% for email — your offers actually get seen
256
Maximum contacts per broadcast list on WhatsApp Business app
5x
More responses when messages feel personal rather than group blasts
₹0
Cost to send unlimited broadcast messages on WhatsApp Business app

What Exactly Is a Broadcast Message — And How Is It Different from a Group?

Many shop owners in Nagpur and Pune confuse broadcasts with groups. In a WhatsApp group, everyone can see each other and reply to the whole group — gets messy fast. A broadcast is completely different. You send one message, it reaches each customer separately in their own private chat. They reply only to you. They never know you sent the same message to 200 other people. Think of it like sending individual letters to every customer, but doing it in thirty seconds flat. Clean, private, professional.

The One Rule You Must Know Before You Start

Here is the most important thing about WhatsApp Business broadcasts — and many people miss this. A customer will only receive your broadcast if they have saved your number in their phone contacts. If your number is not saved, the message simply will not reach them. This is WhatsApp's anti-spam rule. So before you send your first broadcast, your job is to make sure customers actually save your number. We will cover exactly how to do this. Do not skip this step or half your messages will vanish into thin air.

What Kind of Messages Work Best for Indian Businesses

A Kochi restaurant owner once sent a simple broadcast — 'Fresh Kerala fish curry today, limited plates, come before 2pm' — and sold out within an hour. That is the power of a well-timed broadcast. Great broadcast messages for Indian businesses include: festival offers for Eid, Onam, Christmas or Holi; daily specials for dhabas and tiffin services; new stock arrivals for kirana or clothing shops; appointment reminders for salons; loyalty discounts for regular customers. Keep messages short, warm and useful. Nobody wants long paragraphs on WhatsApp.

How to Get Customers to Save Your Number First

Since broadcasts only work when your number is saved, you need a simple strategy. Print your WhatsApp number on every bill and receipt with the words — 'Save this number for exclusive offers.' Put a small sign near your counter in Srinagar or wherever your shop is. When a customer pays via GPay or Paytm, verbally tell them to save your number for deals. You can also send a first message asking them to save you — 'Hi, I am Ramesh from Ramesh Kirana, Nagpur. Save my number to receive weekly offers.' Simple and effective.

Understanding Broadcast Lists — Creating and Managing Them Smartly

You can create multiple broadcast lists on WhatsApp Business, each holding up to 256 contacts. Smart business owners organise their lists by customer type. A salon in Pune might have one list for ladies hair services, another for gents, another for bridal inquiries. A dhaba might have lists for regular lunch customers versus party order customers. This way you send relevant messages to the right people. Sending a ladies hair colour offer to your gents list wastes everyone's time. Organised lists mean better responses and fewer people asking you to stop messaging them.

Step-by-Step Guide

  1. 1
    Open WhatsApp Business and Go to New Broadcast Open your WhatsApp Business app. Tap the three dots at the top right corner. Select New Broadcast from the menu. This opens your broadcast creation screen. You will see a contact search bar waiting for you.
  2. 2
    Add Contacts to Your Broadcast List Search and select the customers you want to message. You can add up to 256 contacts per list. Only add people who have saved your number, otherwise your message will not reach them. Tap the green checkmark when done selecting.
  3. 3
    Type Your Offer Message Clearly and Warmly Write your message like you are talking to one person. Start with their name if possible, or a warm greeting. State the offer clearly — what it is, price, how long it lasts. Add your shop name at the end. Keep it under 150 words.
  4. 4
    Add an Image or Catalogue Item to Boost Response Attach a photo of your dish, product or offer. A bright image of today's thali or a festive discount banner gets far more clicks than plain text. Use your phone camera or a free app like Canva to create a simple attractive image.
  5. 5
    Send and Then Save the List for Future Use Tap send. Your message goes to each contact privately. Now save this broadcast list with a name like 'Regular Customers' or 'Lunch Special List' so you can reuse it next time without selecting contacts all over again.
  6. 6
    Track Replies and Respond Quickly Replies come into individual chats, not one place. Check your chats after sending. Reply to every person who responds — even a simple 'Thank you, see you soon!' builds loyalty. Quick replies turn broadcast readers into actual paying customers.
Pro Tips:
• Send broadcasts between 10am and 12pm or 6pm and 8pm — these are peak WhatsApp checking times for most Indian customers
• Never send more than two to three broadcasts per week or customers will mute you — be useful not annoying
• Use WhatsApp Business Labels to tag customers as Regular, New or VIP and create separate broadcast lists for each group
• Add a clear call to action in every message — 'Reply YES to reserve your table' or 'Show this message for 10 percent off' so you can measure what is working
• For festive broadcasts during Diwali or Eid, send your message one to two days before the festival, not on the day itself when everyone is busy
• If you upgrade to WhatsApp Business API through services like Interakt or Wati, you can send broadcasts to unlimited contacts and even schedule them in advance

Frequently Asked Questions

Can my customers see each other in a WhatsApp Business broadcast?+
No, never. Each customer receives your message as a private individual chat. They cannot see other recipients or their replies. It looks like you messaged them personally, which is exactly what makes broadcasts so effective.
Why are some customers not receiving my broadcast messages?+
They have not saved your number in their phone contacts. WhatsApp only delivers broadcasts to saved contacts. Ask customers to save your number, or send them a direct message first so they can save it before your next broadcast.
Is there any charge for sending broadcast messages on WhatsApp Business?+
No charges at all on the free WhatsApp Business app. You can send unlimited broadcasts to your lists at zero cost. Only the WhatsApp Business API, used by larger businesses, has per-message pricing.
Your action for today:
Create your first broadcast list right now. Open WhatsApp Business, tap the three dots, select New Broadcast, add at least 10 customers who have saved your number, and send them a simple friendly message introducing this channel — something like 'Hi, this is your exclusive offers line from our shop. Expect weekly deals here!' That is your first broadcast done.
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