Overview
SPRL SMS Marketing enables businesses to send bulk SMS to customers across India using TRAI-compliant messaging. The platform supports Promotional and Transactional SMS, contact management, campaign scheduling, URL shortening, SMS APIs, delivery reports, and analytics.
Before sending SMS campaigns, your business must complete the mandatory DLT registration process and use approved Sender IDs (Headers) and approved DLT Templates.
Good to Know:
SPRL SMS Marketing is currently available only for Indian mobile numbers, uses INR as the supported currency, and requires businesses to comply with TRAI's DLT regulations before sending SMS campaigns. :contentReference[oaicite:0]{index=0}
Before You Start
Before purchasing SMS credits or creating campaigns, ensure your business meets the following requirements.
| Requirement | Description |
| Business Registration | Your business must be DLT registered. |
| Entity ID | Obtain your approved DLT Entity ID. |
| Sender ID (Header) | Use only DLT-approved Sender IDs. |
| SMS Templates | Use only DLT-approved SMS templates. |
| Currency | INR. |
| Destination | Indian mobile numbers only. |
DLT Registration Process
TRAI regulations require every business sending commercial SMS in India to complete the DLT registration process before sending campaigns. This includes registering your business, Sender IDs, and SMS templates. :contentReference[oaicite:1]{index=1}
| Step | Description |
| Step 1 | Complete DLT Entity Registration and obtain your Entity ID. |
| Step 2 | Create and obtain approval for your Sender ID (Header). |
| Step 3 | Create and obtain approval for your SMS Templates. |
Platform Navigation
After logging in, you can access the SMS Marketing modules from the dashboard.
| Menu | Purpose |
| Dashboard → Master → Sender IDs | Manage approved Sender IDs. |
| Dashboard → Master → Templates | Manage approved SMS templates. |
| Dashboard → Master → DLT Entities | Manage your DLT Entity information. |
| Dashboard → Contacts → Contact Groups | Organise recipients into groups. |
| Dashboard → Campaigns | Create and manage SMS campaigns. |
| Dashboard → API | Access API Campaigns, API Calls and API Keys. |
| Dashboard → Purchase | Purchase SMS credits and review recharge history. |
Key Features
| Feature | Description |
| Promotional & Transactional SMS | Support for both SMS categories. |
| Bulk SMS Campaigns | Send SMS to individual numbers or contact groups. |
| Contact Groups | Organise contacts for faster campaign creation. |
| Campaign Scheduling | Schedule campaigns for future delivery. |
| Flash SMS | Optional Flash SMS support where applicable. |
| Variables | Personalise messages using approved template variables. |
| URL Shortener | Add single or multiple shortened links to SMS campaigns. |
| SMS API | Integrate SMS sending into your applications. |
| Delivery Reports | Track campaign delivery status. |
Creating Your First SMS Campaign
- Purchase SMS credits.
- Complete your DLT registration.
- Create your Sender ID.
- Create and approve your SMS template.
- Add contacts or create contact groups.
- Create a new SMS campaign.
- Select the appropriate Sender ID and approved template.
- Review and send or schedule the campaign.
Important Compliance Notes
| Requirement | Details |
| DLT Registration | Mandatory before sending SMS. |
| Approved Header | Only approved Sender IDs may be used. |
| Approved Template | Messages must match approved DLT templates. |
| Service Explicit Messages | Where applicable under TRAI regulations, Service Explicit category messages follow the permitted delivery window of 10:00 AM to 9:00 PM. Messages outside this window may be rejected. :contentReference[oaicite:2]{index=2} |
Best Practices
- Complete DLT registration before purchasing credits.
- Use only approved Sender IDs and SMS templates.
- Test templates before sending large campaigns.
- Organise contacts using Contact Groups.
- Review delivery reports after every campaign.
- Schedule campaigns when appropriate to comply with applicable regulations.
Troubleshooting
I cannot send SMS campaigns
Verify that your business has completed DLT registration and that your Sender ID and SMS template have been approved.
My Sender ID is unavailable
Only DLT-approved Sender IDs can be selected when creating SMS campaigns.
I cannot select my SMS template
Only approved DLT templates are available for sending campaigns.
Why are my messages rejected?
Messages that do not comply with DLT requirements or applicable TRAI regulations may be rejected by the operator. :contentReference[oaicite:3]{index=3}
Frequently Asked Questions
Can I send SMS without DLT registration?
No. DLT registration is mandatory for businesses sending commercial SMS in India. :contentReference[oaicite:4]{index=4}
Can I use any Sender ID?
No. Only DLT-approved Sender IDs (Headers) can be used.
Can I edit my SMS content before sending?
Your campaign must use a DLT-approved SMS template that matches the content being sent.
Is SMS Marketing available internationally?
No. SPRL SMS Marketing currently supports Indian mobile numbers only.
Learn More:
Continue with How to Create an SMS Campaign to learn how to compose messages, select Sender IDs, use approved templates, add contacts, shorten links, and send or schedule your first SMS campaign.
Tip: Complete your DLT Entity, Sender ID, and Template approvals before building campaigns. Once these prerequisites are in place, creating and sending SMS campaigns becomes much faster and helps avoid delivery issues.