Learn the complete BSNL DLT registration process 2026 with this step-by-step guide tailored for Principal Entities (PE) and Telemarketers (TM) who want to send compliant promotional, transactional, and service SMS in India. Under TRAI’s Commercial Communication Regulations, registering on a Distributed Ledger Technology (DLT) platform such as BSNL’s is mandatory for legal SMS delivery... https://crm.smsgatewayhub.com/knowledge-base/article/bsnl-dlt-registration-process-2026-step-by-step-guide-for-pe-telemarketer