DLT

DLT (Distributed Ledger Technology) SMS is a system mandated by telecom regulators to ensure transparent and compliant SMS messaging. It allows businesses to register headers, templates, and sender IDs to prevent spam and fraudulent messaging. DLT SMS helps in sending transactional, promotional, and OTP messages in a secure, verified, and legally compliant manner.

The system requires all SMS communications to be pre-approved, linking headers with templates and business entities to maintain accountability. DLT SMS APIs allow seamless integration for automated message sending while maintaining regulatory compliance. It supports real-time delivery, scheduling, and message tracking to ensure transparency and reliability.

Businesses can enhance customer communication while avoiding DND violations and penalties. Integration with CRMs, ERPs, and mobile applications is possible through DLT SMS APIs. The system ensures high delivery rates, proper sender identification, and audit trails for all messages sent.

DLT SMS adoption is mandatory in India for all promotional and transactional messages. It streamlines communication, reduces spam complaints, and enhances trust between businesses and customers. By using DLT SMS, organizations can ensure that messages are compliant, fast, and delivered to the intended recipients efficiently.

DLT SMS is widely used in banking, e-commerce, logistics, and service industries for sending OTPs, alerts, notifications, and marketing messages securely and reliably, making it an essential component of modern messaging infrastructure.