No, you cannot legally send SMS campaigns in India without DLT registration.
🚫 Why DLT Registration Is Mandatory
The Telecom Regulatory Authority of India (TRAI) has enforced DLT (Distributed Ledger Technology) to:
- Combat spam and fraudulent SMS
- Ensure sender identity verification
- Protect consumer privacy
📲 What Happens If You Try Without DLT
- SMS messages will be blocked by telecom operators.
- Sender ID won’t be recognized, and templates won’t be approved.
- You may face penalties or blacklisting from SMS gateway providers.
✅ What You Need to Do
To send SMS campaigns (promotional, transactional, or service-related), you must:
- Register your business on a DLT portal (e.g., Jio, Airtel, Vi).
- Submit sender IDs and message templates for approval.
- Use a compliant SMS gateway to route your messages.
If you'd like, I can walk you through the registration process or help you choose the best DLT platform for your needs.
Call 18001021822 or visit : https://www.smsgatewayhub.com/