Different DLT Operators in India: A Brief Guide for Bulk SMS Compliance
Complete Guide to DLT Operators in India for Bulk SMS Registration In India, sending Bulk SMS — whether for marketing , transactional alerts , or OTP delivery — now requires compliance with new regulations introduced by the Telecom Regulatory Authority of India (TRAI) . Under these guidelines, Distributed Ledger Technology (DLT) registration has become mandatory for all businesses and organizations that want to continue sending SMS to their clients and customers. DLT platforms help reduce spam, prevent fraud, and maintain transparency in the bulk messaging ecosystem by securely storing sender identities, templates, and consent records on a shared system. What Is DLT Registration? Distributed Ledger Technology (DLT) is a blockchain-based platform that keeps a digital record of all SMS-related information like sender IDs, content templates, opt-ins, and more. All telecom operators in India have integrated their own DLT portals where businesses must register to send bulk SMS lega...