India's Most Important Messaging Channel
With 500+ million active users, WhatsApp is not just a messaging app in India — it is the primary communication channel for a significant portion of the population.
WhatsApp Business App vs. WhatsApp Business API
The free WhatsApp Business App is designed for small businesses. The WhatsApp Business API is designed for enterprises, enabling multiple agents, automated chatbots, bulk campaigns, CRM integration, and rich media templates.
Key Use Cases in India
Customer Support — Route inbound messages to agents and resolve 60-80% of common queries via chatbot before escalating to a live agent.
Order Notifications — E-commerce companies send confirmations, shipping updates, and delivery notifications directly on WhatsApp — achieving 4x higher open rates than email.
Appointment Reminders — Healthcare and financial services use WhatsApp for reminders, reducing no-shows by up to 35%.
Marketing Campaigns — Permission-based broadcast campaigns with rich templates including product images, pricing, and CTA buttons.
Compliance Requirements
All marketing messages require prior opt-in. Template messages must be pre-approved by Meta. A 24-hour conversation window applies for customer-initiated chats.
Getting Started
The typical onboarding process takes 3-5 business days. You will need a verified Facebook Business Manager account and a dedicated phone number not linked to any existing WhatsApp account.