A WhatsApp bulk campaign with AI replies means one number does both jobs: it sends the approved template to your opted-in list, and when replies come back — and on a decent list they come back within minutes — an AI agent answers each one from your business data, in the customer's language, and carries the conversation to a booking, an order, or a payment link. That second half is the part most campaign tools do not do. They report delivered and read counts, and the replies pile up in an inbox for a human to clear tomorrow. Tomorrow is too late; a customer who replied YES to a Tuesday-evening offer is buying on Tuesday evening. On Dvaarik, campaigns are included with the platform — there is no per-campaign fee from us — message delivery is billed by Meta to your own WhatsApp Business account with no markup from us, and the AI conversations that replies open are ₹2 each within a 24-hour window.
Why do campaign replies matter more than campaign sends?
Because the send is the cost and the reply is the revenue. A broadcast that reaches 1,000 opted-in customers and gets a 4% response has created 40 live conversations — people asking the price, the timing, whether Sunday is possible, whether the offer covers them. Every one of those is a buying signal with a short life.
The standard failure looks like this: the campaign goes out at 7pm because that is when people read WhatsApp, the replies arrive between 7:05 and 10pm, and the one person with access to the business WhatsApp is at dinner. By morning the thread is cold and the customer who wrote back is being called by a competitor. The broadcast worked; the business still lost.
An agent on the same number closes that gap mechanically rather than heroically. Reply arrives, agent answers in seconds, conversation moves to a slot or an order while the customer is still holding the phone.
What can the AI actually do with a reply?
Whatever your business data allows it to do. The agent answers from the services, prices, timings, staff, and rules you entered in the dashboard — the same brain that answers your inbound calls and website chat.
Concretely, in a campaign context: it answers price and availability questions, checks the real diary and offers slots that exist, books and confirms in the same thread, sends a payment link when an advance is part of your booking rules, takes an order against your listed items, and hands off to a human the moment someone asks for one or the conversation leaves its data. It does not invent answers it was not given — an unanswerable question becomes a handoff, not a guess.
Every conversation lands in the dashboard with the full thread, so the morning after a campaign you are reading outcomes — booked, paid, handed off — rather than a backlog.
What does a campaign send actually cost?
Three separate meters, and being clear about them is the difference between a budget and a surprise.
| Meter | Who charges | What it costs |
|---|---|---|
| Template delivery | Meta, on your own WhatsApp Business account | Meta's own per-message rates for your country and category — billed to you directly, no markup from Dvaarik |
| The campaign feature | Dvaarik | Included — no per-campaign or per-send fee |
| AI conversations opened by replies | Dvaarik | ₹2 per conversation, covering a 24-hour window with that customer |
Platform access for WhatsApp and Instagram — the agents, campaign boards, templates, and automation rules — comes with the Social Plan at ₹1,500 per 30 days, debited from the same prepaid credits as everything else. Credits never expire, and at zero balance things pause rather than billing you into debt.
Is bulk WhatsApp even allowed?
Through the official route, yes — with real rules attached. Campaigns on Dvaarik go through Meta's WhatsApp Business Platform on your own connected account: templates are pre-approved by Meta before they can be sent, sends go to customers who opted in, and Meta's own quality signals — blocks and reports — throttle senders who abuse it. The unofficial route, unlicensed bulk-sender tools running on ordinary numbers, gets numbers banned and has no place here.
Two practical consequences follow. First, list quality beats list size: five hundred customers who chose to hear from you outperform five thousand scraped numbers on every metric that matters, including keeping your number alive. Second, the template approval step is a feature rather than friction — it forces the offer into a clear, non-spammy shape before it ever reaches a customer. The legality picture in India is covered in detail in the bulk-WhatsApp legality guide linked below.
What separates this from a normal campaign tool?
Most WhatsApp campaign products are built around the send: audience segments, delivery reports, read rates. The reply side is an inbox with your name on it.
The difference here is that the reply side is staffed — by the same agent that answers your phone. That has three knock-on effects. The campaign can go out at the hour customers actually read WhatsApp, because nobody has to be on duty for the response wave. The response wave converts while it is warm, because answers arrive in seconds. And the whole loop — send, reply, answer, book, pay, confirm — happens inside one thread on one number, so the customer never gets bounced between a broadcast number, a booking link, and a phone call.
For agencies running this for clients under the white-label programme, the same campaign boards exist per client, and the client's replies are answered by that client's own agent with that client's data.
Frequently asked questions
What is a WhatsApp bulk campaign with AI replies?
A broadcast of an approved template to your opted-in customers where an AI agent on the same number answers every reply — questions, bookings, orders, payment requests — automatically from your business data, at any hour, in the customer's language.
Does Dvaarik charge per campaign or per message sent?
No. The campaign feature is included. Message delivery is billed by Meta to your own WhatsApp Business account at Meta's rates with no markup from Dvaarik, and AI conversations opened by replies are ₹2 each within a 24-hour window.
Can the AI book appointments from campaign replies?
Yes. It checks real availability, holds the slot, books, sends a payment link if your rules require an advance, and confirms in the same WhatsApp thread — with the owner notified.
What happens when the AI cannot answer a reply?
It hands the thread to a human. Complaints, negotiations, and anything outside the business data you provided are handoffs by design — the agent does not improvise answers.
Do I need a big list for campaigns to be worth it?
No — the economics work at small scale because there is no platform send fee to amortise. A 300-person opted-in list with a 5% reply rate is 15 live conversations, each answered instantly; what matters is that the list opted in, not that it is large.
The honest way to evaluate any campaign product is to ignore the send report and look at the two hours after send. If replies sit unanswered, the campaign budget bought read receipts. If every reply gets an answer in seconds and the thread carries through to a booking or a payment, the same budget bought revenue. That second behaviour is not a bigger team working nights — it is the same AI agent that answers your calls, attached to the same number that sent the campaign.
Run a campaign where every reply gets answered — log in, connect your WhatsApp, and send to your opted-in list from the campaign board.
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Written by
Rohith Sriramula
Founder & CEO, Dvaarik AI
A laid-off engineer who went all in on Dvaarik AI. He builds the platform and product workflows from hands-on work with Indian businesses, not theory.