Most Indian businesses already have WhatsApp on their business card. What they lack is a system: a catalogue reflecting live stock, quick replies for questions they answer twenty times a day, and a way to broadcast an offer without everyone blocking them.
Installing the app is a five-minute job. Making it into an order and support channel takes real setup.
Free app versus Business Platform
The distinction matters more than most guides make clear, because they solve different problems.
| Capability | WhatsApp Business app | Business Platform (API) |
|---|---|---|
| Cost | Free | Conversation charges plus provider fee |
| Device | One phone, one number | Server-side, multiple numbers |
| Broadcast reach | Up to 256 per broadcast | Segmented broadcaster lists |
| Automation | None | Event-triggered, webhook-driven |
| Catalogue | Yes | Yes, syncable to site or ERP |
| Chatbot | No | Yes |
| Multiple agents | No, chat handover only | Inbox with assignment |
| Order-to-chat | Manual | Catalogue and cart in chat |
| Best for | Single owner, roughly 100 chats a day | Teams, eCommerce, automation |
Switch when three things are true at once: more than one person needs to reply, messages need to send automatically when an order arrives, or you want the same catalogue on WhatsApp and your website. Until then the free app is enough, and paying earlier mostly buys you a monthly fee. Indian providers offer hosted solutions on monthly plans; costs vary widely by conversation volume and provider, so ask for pricing tied to actual conversation counts.
Set up the free app properly
- Install WhatsApp Business, not regular WhatsApp, on a dedicated SIM and number your customers can save.
- Complete the profile: address with pin code, hours, website, category, and an auto-reply naming your response window.
- Build the catalogue with real photos, correct prices, and GST-inclusive figures where customers pay GST.
- Write quick replies for your top 15 questions. Type
/then a keyword, so/warrantypastes the warranty answer instantly. - Set a greeting for first-time contacts and an away message with alternate hours.
- Label chats: New enquiry, Order pending, Dispatched, Support, Payment due.
The catalogue is what most businesses skip and what customers actually use. Item name, a real photo, price, availability status, and a link to your website when needed. For services, list a starting price range rather than a quote, because a quote in a catalogue defeats the purpose. If you have no catalogue and want the display built, the graphic design services page covers product photography and listings.
Broadcast limits and why they exist
256 contacts per broadcast on the free app. The limit exists because mass unsolicited messaging degrades the network for everyone.
- Only broadcast to people who gave you their number or clearly opted in.
- Mark contacts as customers and broadcast only to those. Promotional messages to people who enquired about support get you reported.
- One broadcast a week is about the ceiling most Indian SMBs can run without complaints. Two is pushing it.
- Lists only send to contacts who have saved your number. Low delivery is usually this, not a fault.
- Anyone who never messaged you, or who blocked you, drops out silently. Track list size, not send count.
Opt-in matters practically, not just legally: a list that degrades through spam reports is a list that reaches nobody.
How Indian businesses actually use it
Order confirmation. Send item, quantity, address, GST invoice as PDF, total payable, and a UPI payment link. This one flow removes a huge volume of “did my payment go through” messages and speeds up collection.
Delivery updates. Triggered from your shipping or logistics system. Silence after checkout is a main cause of cancellations in Indian eCommerce, and the fix is one message at the right moment.
Support with quick replies. Most questions repeat: price, warranty, turnaround, serviceable area, payment modes. Answer those instantly and keep response times inside a few hours during working hours.
Appointment reminders. For local services, a reminder the day before cuts no-shows more effectively than most discount offers.
Catalogue browsing. Customers tap through the catalogue and message you directly. That is the natural buying path in India and it converts better than sending a PDF price list.
If customers message constantly and go unanswered after hours, an AI chatbot on the repetitive questions is usually the first sensible automation.
FAQ
Can I use a personal WhatsApp number for my business? You can, but it cannot be registered on the Business app and it disappears with the person’s phone. Buy a dedicated number; a local SIM is cheap and adds credibility.
How many people can I add to a broadcast list? Up to 256 contacts per broadcast. Only contacts who have saved your number receive it, so keep your real reachable count well below 256.
Is WhatsApp Business API worth it for a small shop? Not yet, if one person handles every message. It becomes worth it the moment you need automation, several people replying, or catalogue sync with your store.
Do customers pay a fee to message me? No. A customer-initiated conversation is free to you for a defined window after they message. You pay for messages you send, which is why broadcast discipline matters.
Can I send catalogue and offers automatically? Yes, on the Business Platform, triggered by events or schedules. On the free app, broadcasts are manual, so batch updates into fixed slots.
Get WhatsApp Setup Help
24Bit System sets up WhatsApp Business and Business Platform for Indian businesses across Delhi NCR, including catalogue and order flows. Details are on the digital marketing services page, or call +91 7840002466.
