Skip to main content
TAXAJ Corporate Services LLP - Financial Doctors

DLT Registration for Bulk SMS

Distributed Ledger Technology (DLT) is a block-chain based registration system. It is implemented in the public interest to control the SMS spam.

whoever wants to send promotional bulk sms or transactional SMS to their customers needs to be DLT registered.

Telecom Regulatory Authority of India (TRAI) has recently released a Notification for the Bulk SMS industry. As per the recent guidelines, it is mandatory for a company to register on the DLT platform before sending Bulk SMS to its customers and clients. A Business Entity has to register itself on the DLT portal, register Sender IDs, submit message templates, and get their approval before sending Bulk SMS. We suggest you to complete the DLT Registration process as soon as possible else your messages will get failed and may not be delivered.

Apply for DLT Registration Now
Page 1Created with Sketch.

About This Plan

Send Bulk Promotional SMS to Customers Easily!

Created by potrace 1.15, written by Peter Selinger 2001-2017


It usually takes 10 to 15 working days.

Services Covered
Who Should Buy
How It's Done
Documents Required
Services Covered

  • Drafting documents
  • Filing of forms with Authorities
  • Documented Follow-up
  • Business hours - CA support
Who Should Buy
  • Any business entity or Individual
How It's Done

    • Purchase of plan
    • Upload documents on Vault
    • Drafting of documents
    • Submission of documents and application with Department
    • Receipt of Registration letter
Documents Required

  1. Name, Contact Number and Email Id of Stakeholder.

  2. Self Attested PAN, Aadhar & Passport size photo of Stakeholder.

  3. Specimen Signatures of Stakeholder.

  4. Latest Electricity Bill/Landline Bill of Registered Office.

  5. NOC from owner of registered office. (If Owned)

  6. Rent Agreement from Landlord. (If Rented/Leased)

  7. PAN, TAN, COI of the Business Entity

  8. Cancelled Cheque in business name 

Complete Steps for DLT Registration for Bulk SMS

You can register in any of the DLT platforms among Jio, Vodafone, Airtel, BSNL, MTNL, Videocon, Tata Teleservices. We recommend you to register in Jio as the registration is free. For registering in Vodafone DLT portal, you need to pay Rs. 5900.

DLT operators in India

Jio DLT portal:

Vodafone DLT portal:

Airtel DLT portal:

BSNL DLT portal:

Videocon DLT portal:

Tata Teleservices DLT portal:

As the data of every DLT operator is synced with each other, registration can be done on any one of the DLT platform.

Note: These platforms are just for DLT registration. Messages will be sent from the Bulk SMS Service Provider panel like before.

Steps for DLT Registration

Step 1: Entity/Enterprise Registration

This includes details of KYC (Know Your Customer) documents like PAN, GST, TAN, CIN, etc. The process has been designed for easy and quick completion. Your organisation will get a unique Entity ID.

Step 2: Header (Sender ID) Registration

Messages are classified into Promotional, Transactional, Service Explicit, and Service Implicit. Entities need to register all their headers on the platform. Every header gets a unique Header ID that is shared across other DLT platforms seamlessly.

Step 3: Content Template Registration

Entities are required to register all their templates on the blockchain DLT SMS system. Once a template is created, the entity retains the template ownership across all platforms. Every template gets a unique Template ID that is shared across other Blockchain DLT SMS platforms seamlessly. Every Content Template should contain ‘Brand Name(s).

Step 4: Templates Registered on DLT Platform

Once your template gets approve from DLT platform. Require all the approved template in Excel format:

DLT Guideline Update as on October 11, 2020

Every Content Template that is being registered by a Principal Entity should contain ‘Brand Name(s)’ (Complete business name/brand name/trademark) in the content field. That have been registered so far, should be updated with ‘Brand Name(s)’ by October 31, 2020. View Content Template Example

Please note: If the account & Header is approved from anyone DLT platform it gets sync with all operators.
If you face any difficulty in registeration at Bulk Sms DLT platform then connect with us at

Changes as per Regulations

Pre DLTPost DLTRemarks
Customer ConsentNoYesVerifiable digital records of all customer opt-ins are made available on the platform.Customers can also see all their consents on a single dashboard
Customer PreferencesYesYesConsumers can also select specific day(s) and time band to block (or) receive.commercial communication in addition to type of category; viz only DND
Entity/Enterprise RegistrationNoYesEntity need to register with originating access provider (OAP) on the platform
Telemarketer RegistrationYesYesTelemarketer should now register with originating access provider (OAP) and no longer with TRAI
Header RegistrationNoYesEntity should register all its SMS Headers and Voice CLIs on the platform
Type of MessagesTransactionalTransactionalEvery template should be registered under one of these classifications: Promotional, Transactional or Service (Implicit or Explicit)
GovtService (Inferred Consent)Government messages are classified under Service category
 Service (Explicit Consent) 
ScrubbingYes (only DND Check for Promotional SMS)Yes (Promotional & Service Explicit)Messages will be scrubbed against multiple parameters like Consent, Preference, Header, Template; and not just DND list
Complaint ManagementYesYesTelecom operators will now be responsible for complaint resolution
Interoperability between telecom Service ProvidersNoYesRegistration details of Entity, Telemarketer, Header, Template will be shared across the network to ensure seamless view
100% TraceabilityNoYesEverything is recorded and shared on the network using Blockchain technology.
Delivery ReportYesNoDelivery status for promotional messages will not be available post DLT.
1. Promotional Traffic
2. Transactional TrafficYesYesDelivery status for transactional messages will continue to be available post DLT.


onboarding process for DLT
Apply for DLT Registration Now