Official WhatsApp Business API

WhatsApp Marketing That Converts Leads — Automatically, 24/7.

India Has 500M+ WhatsApp Users, and 98% of Messages Are Read. That’s 5x Higher Open Rates Than Email. We Set Up Your Complete WhatsApp Marketing System—Including Chatbots, Broadcasts, and Automated Funnels.

0 %

Message open rate

0 %

Avg reply rate

0 x

vs email ROI

0 +

Campaigns launched

0 %

Message open rate

0 40–60%

Avg reply rate

0 x

ROI vs email

Why WhatsApp

WhatsApp vs Email vs SMS — What's the Difference?

The Numbers Speak for Themselves — Why WhatsApp Is Becoming India’s #1 Marketing Channel.

Metric

Email

SMS

WhatsApp ✓

Open rate

15–25%

35–45%

95–98%

Reply / click rate

2–5%

5–8%

40–60%

Media support

Limited

Text only

Image, video, PDF, buttons

Two-way conversation

No

No

Yes — chatbot + human

Spam folder risk

High

Medium

None — direct delivery

Cost per message (India)

₹0.05–0.10

₹0.10–0.25

₹0.30–0.70 (API)

💡 WhatsApp Has a 6x Higher Open Rate Than Email—Making It India’s Most Powerful Direct Marketing Channel.

Automation flows

Real Automation Flows We Build

Set It Up Once — It Keeps Working for You. Choose Your Use Case:

01

Lead Comes In (Ad / Form / Website)

Lead Number Is Collected Through Facebook Ad, Google Form, or Website Form — WhatsApp Flow Starts Instantly.

Instant — 0 seconds delay

02

Automatic welcome + qualification message

"Hello [Name]! We received your inquiry — which service do you need?" — With buttons, the lead selects their category.

Trigger: Instant

03

Smart branching based on response

Selected Google Ads? → Send Google Ads information + case studies. SEO? → Send SEO package details. Every path is personalized.

Trigger: On reply

04

Follow-Up Sequence (If There Is No Reply)

After 24 hours: "Would you like more information about our services?" — 3 follow-ups are sent automatically over 3 days.

Trigger: No reply after 24h

05

Lead Data Saved in CRM + Sales Team Alert

Hot leads automatically go into CRM, and the sales team receives WhatsApp notifications — no lead is missed.

Trigger: On qualification

01

Customer Adds an Item to the Cart.

A WhatsApp pixel is triggered from the e-commerce website when a cart is abandoned.

Trigger: Cart abandoned 30 min

02

First Reminder — A Gentle Nudge

"[Name], You Left [Product] in Your Cart! 🛒 Purchase It Now and Get 10% Off." + Direct Link

30 min after abandon

03

Second reminder — urgency create

"Stock limited hai! Sirf 3 items bachhe hain. Aapka discount expire hone wala hai — ⏰"

24 hours later

04

Final offer — last chance

"[Name] — Last Chance! Enjoy an Exclusive 15% Off, Valid Today Only." + One-Click Payment Link

48 hours later

05

Purchase complete — thank you + upsell

Automatically Send a Thank You Message and Recommend Related Products After Purchase.

After purchase

01

Customer Wants to Book an Appointment

An inquiry comes through the website button, an ad, or directly on WhatsApp.

Any time, 24/7

02

Show Available Slots

"Which date would you prefer?" → Show available slots with buttons using calendar integration.

Instant

03

Collect the Details + Confirm the Appointment

Collect the Name and Service Details, Then Send a Confirmation Message and Calendar Invite.

Under 2 minutes

04

Send a 24-Hour Reminder

"Your Appointment with [Doctor/Service] Is Scheduled for Tomorrow at [Time]. Location: [Address]. To Cancel or Reschedule, Reply 'CHANGE'."

24h before appointment

05

Post-appointment follow-up

"How Was Your Experience?" → Automatically Send a Review Request + Rebooking Offer.

2 hours after appointment

01

Plan Your Campaign

Define Your Target Audience Segment for Offers, New Product Launches, Festival Sales, or Re-Engagement Campaigns.

Pre-campaign

02

Create and Approve the Template

Create a WhatsApp Template Message (Meta Approval Within 24 Hours) — Including Images, Text, and Action Buttons.

24-48hr before send

03

Prepare a Segmented List

Segment Customers — Buyers, Leads, and Inactive Customers — Send Relevant Messages to the Right Segment.

1 day before

04

Send Scheduled Broadcasts

Send in Batches at the Best Time (6–9 PM) — Track Delivery Reports in Real Time.

Campaign day

05

Handle Responses + Track Conversions.

Replies Are Automatically Sorted — Route Interested Leads into the Sales Funnel and Generate Analytics Reports.

Post broadcast

Common problems

Do These Problems Sound Familiar?

After Working With 100+ Businesses, We Know — All of These Problems Can Be Fixed.

Leads Go Cold

Inquiry Comes In, But No Reply Within 2 Hours — The Lead Is Lost. Manual Systems Don’t Scale.

Instant automated WhatsApp response

Email Marketing Doesn’t Work

Email Open Rates Below 15% — Your Marketing Budget Is Going to Waste.

WhatsApp: 98% open rate guaranteed

Cart Abandoned — Sales Lost

E-commerce Customers Add Items to Cart and Leave — No Follow-Up.

Automated cart recovery messages

Team's Time Is Wasted

Same Questions Again and Again — "What Is the Price?", "What Are the Timings?" — The Team Gets Tired.

FAQ chatbot — 24/7 auto-reply

Promotions nobody sees

Sale Announcements and New Product Emails Sent — But Nobody Opened Them.

Broadcast campaigns: 98% open

Repeat Customers Don’t Come Back

Customer Is Lost After One Purchase — No Retention Strategy.

Re-engagement & loyalty flows

What we do

6 WhatsApp services — complete marketing system

From Setup to Scaling — We Build and Manage the Complete System.

WhatsApp API Setup

Chatbot Automation

Broadcast Campaigns

Sales Funnel Automation

CRM Integration

Analytics & Reporting

Our process

6-step WhatsApp system setup

From Discovery to Live Launch — Your System Is Ready in 7 Days.

01

Strategy & Funnel Design

Business Goals, Audience, and Conversion Funnel Planning.

Day 1

02

API Setup & Verification

Official WhatsApp Business API configure + green tick apply

Day 2–3

03

Chatbot Flow Creation

Custom conversation flows, buttons, FAQ automation build

Day 3–5

04

Integration & Testing

CRM, website, ads integrate — full end-to-end testing

Day 5–6

05

First Campaign Launch

First Broadcast Campaign Goes Live — Real Results Begin

Day 7

06

Scale & Optimize

Monthly reports + A/B testing + campaign scaling

Ongoing

Real results

Actual WhatsApp marketing results

Real Numbers From 100+ Campaigns.

E-commerce

₹3.2M

Revenue from WA campaigns

Open rate

96%

Cart recovery rate

34%

Reply rate

52%

ROI

8.4x

Healthcare Clinic

+280%

Appointment bookings

Leads response time

Manual 4hr → 0 sec

Reminder no-shows

38% → 8%

Repeat patients

+190%

Campaigns/month

8 automated

Ed-tech / Coaching

4.2x

Lead to enrollment rate

Leads per month

240

Enrollment rate

11% → 46%

Cost per enrollment

-68%

Follow-up messages

100% automated

Client Reviews

Real businesses — real WhatsApp results

Pricing

Transparent WhatsApp marketing packages

All Plans Include API Setup, Chatbot Building, and Monthly Management.

Starter

₹4,999 per month

  • WhatsApp Business API setup
  • Basic chatbot (5 flows)
  • 2 broadcast campaigns/mo
  • FAQ automation
  • Monthly report
  • CRM integration
  • Advanced funnels

Growth

₹9,999 per month

  • Everything in Starter
  • Advanced chatbot (15+ flows)
  • 6 broadcast campaigns/mo
  • Sales funnel automation
  • CRM integration
  • Abandoned cart recovery
  • Bi-weekly review calls

Enterprise

₹18,999 per month

  • Everything in Growth
  • Unlimited flows
  • Unlimited broadcasts
  • Multi-agent inbox
  • A/B message testing
  • Custom integrations
  • Dedicated manager
⚠️ Note: WhatsApp API Message Costs Are Separate — Meta Directly Charges Per Conversation (~₹0.30–0.70). We Charge Only for Management.

Industries

WhatsApp Automation for Every Industry

From Healthcare to E-commerce — Every Business Benefits from WhatsApp Automation.

Healthcare

Real Estate

Education

E-commerce

Startups

Local Biz

NGO

Travel

FAQ

Honest Answers About WhatsApp Marketing

The WhatsApp Business App is free but supports only one user, has no automation, and allows limited broadcasts (up to 256 contacts). WhatsApp Business API is Meta's official solution with unlimited users, full automation, chatbots, and broadcasts—but it is a paid service. We set up the API for businesses that need to scale.

Yes. Using the official WhatsApp Business API is 100% legal. We follow Meta's guidelines and send messages only to users who have opted in. We never use spam or unsolicited bulk messaging, as it can lead to account suspension.

With the API, you start with up to 1,000 unique conversations per day. After 30 days of good-quality messaging, this can increase to 10,000 per day and eventually up to 100,000 per day. We help you scale your messaging limits the right way.

Yes. Meta issues the Green Tick directly. We handle the application and verification process, which usually takes 2–4 weeks. A registered business is required. The API works without the Green Tick, but the badge helps build customer trust.

Yes, but only for customers who already have a business relationship with you or have opted in to receive messages. Sending messages to cold contacts can result in account suspension. We also set up a proper opt-in collection system.

Basic setup takes 3–5 days. Full automation with chatbots and CRM integration takes 7–10 days. Meta's API verification may require an additional 2–7 days. In most cases, your complete system is live within 7–14 days.

Get started

Book Your Free WhatsApp Strategy Call Today

In a 30-Minute Call, We’ll Discuss the Best WhatsApp Automation Strategy for Your Business.

WhatsApp · Fastest

+91 99312 65880

Call Us

+91 85952 15373

Email

info@sathilab.com

What You’ll Get in Your Free Strategy Call:

Book Your Free Audit

Guaranteed response within 24 hours.

Your Leads Can Be Nurtured Automatically, 24/7

Even While You Sleep, Your WhatsApp Chatbot Is Converting Customers.