Airtel DLT is the Distributed Ledger Technology platform operated by Bharti Airtel to ensure compliance with TRAI’s TCCCPR regulations for commercial messaging in India. Businesses and SMS providers must complete Airtel DLT registration on the Airtel DLT portal to send promotional, transactional, and OTP SMS across networks without being blocked. DLT Airtel registration integrates ... https://crm.smsgatewayhub.com/knowledge-base/article/airtel-dlt-registration-2026-complete-guide-airtel-dlt-portal