Understanding SMS Fallback for Worry Free OTP Sending

SMS Fallback removes worry about OTP delivery by automatically using text messages when WhatsApp fails. This backup system monitors whether verification codes reach customers on WhatsApp and switches to SMS if needed, all within seconds. No customer ever has to wait or request the code again. The guide makes everything easy to understand for business owners without technical backgrounds. It explains why SMS Fallback matters in India where network quality changes between different locations and many people use basic smartphones. Using this backup through services like Anantya.ai means spending about ₹3.25 lakhs monthly for sending one million codes, but you get 99% delivery success. You'll learn simple steps to get started, what questions to ask SMS Fallback providers, and how to track if it's working well. Real examples prove businesses earn back much more than they spend. Contact now!