WhatsApp Business API is used by Indian businesses to send updates, automate replies and help customers in real time. WhatsApp Business API also explains how UPI payments, catalog sharing and message templates work in 2025 for smooth communication. This guide shares simple steps, clear rules and helpful examples so any business can understand it easily. After reading, you will know ho... https://anantya.ai/blog/whatsapp-business-api-india-2025-guide/