No app needed
No data connection, no algorithm deciding whether it gets seen. Delivery in seconds on any handset ever made.
DLT handled for you
Registration, sender IDs, and template approval, so a compliant campaign goes out the same week.
Why businesses run SMS marketing on Celitix
SMS still lands where nothing else does. No app, no data connection, no algorithm deciding whether your message gets seen, and delivery in seconds on any handset ever made. Read why SMS still matters in an omnichannel strategy.
Celitix handles DLT registration, sender IDs, and template approval for you, so a compliant campaign goes out the same week rather than the same quarter.
What you get from the SMS marketing platform
Six capabilities that cover transactional alerts, verification, and promotion on one sender ID and one dashboard.
Notify 24/7
Update customers in real time. Connect your own system to Celitix, your bulk SMS service provider, and fire alerts automatically through the SMS API.
Verify Users
The most reliable OTP SMS service for secure delivery and two-factor authentication, with the highest delivery rate.
Multilingual
Send in any Indian language. Reaching a customer in their own language lifts response on every campaign we measure.
100% compliant
Use approved templates and registered sender IDs to build trust. Celitix handles the DLT paperwork for you.
International SMS
Reach customers across borders on global routes. Built for SaaS, technology, and export businesses.
Perfect Backup
An automatic fallback. When voice, RCS business messaging, or WhatsApp does not land, the SMS goes out instead.
Why choose Celitix
The SMS API is fast, reliable, and built for developers. Add it to any channel you already run.
Send Smarter, Faster
Trigger OTPs, alerts, or promotional sends automatically from your CRM, app, or backend, and reach customers with no internet connection.
Connect Your Channels
Auto-send an SMS after someone engages with a missed call or two-way SMS campaign, so the journey never breaks between channels.
Automate Workflows That Work
Build, measure, and manage flows with SMS fallback. Run onboarding, sales, and service from a single dashboard.
SMS marketing examples that earn their cost
Four campaigns our customers run most often, and the reason each one works better on SMS than on any other channel.
Cart recovery
A reminder two hours after an abandoned cart, with the item name and a direct link. Read within minutes, because SMS has no unread pile the way email does.
Payment and renewal reminders
Due dates, failed autopay, and policy renewals. These are the advantages of bulk SMS marketing at their clearest: no app needed, and it reaches the customer who has stopped opening your emails.
Re-engagement SMS campaign
A short offer to customers who have not bought in ninety days. Segment by last purchase date, keep it to one line and one link, and send once.
Delivery and service updates
Dispatch, out for delivery, technician on the way. These cut inbound calls harder than any other message type, which is where the cost saving actually shows up.
How to launch your first campaign
Four steps from signing up to a live send, and Celitix does the regulatory part of it on your behalf.
1. Register on DLT
Send your business documents and we complete the TRAI DLT registration, then attach the entity ID to your account.
2. Get a sender ID and templates approved
Pick a six-character sender ID and we submit your message templates so nothing is rejected mid-campaign.
3. Upload and segment your audience
Import contacts from a file or straight from your CRM, then filter by city, last purchase, or any field you hold.
4. Schedule, send, and measure
Choose the send window, track delivery and link clicks in real time, and export the report when the campaign closes.
Automate SMS from your own systems
Everything here runs through the same SMS API, so you can wire it into whatever you are already building.
Transactional SMS, OTP, alerts, updates
Seasonal promotions and rewards
Link tracking on every campaign
Real-time analytics
24x7 technical support
Multichannel integrations
Use every channel from one account
Start sending with Celitix
Get the most out of SMS with automation, segmentation, and real-time analytics.
SMS marketing FAQs
Use the Celitix SMS API. It is developer-friendly and documented, and it lets you automate bulk sends, OTP delivery, and transactional alerts straight from your own platform. Most teams have a test message going within a day, and the same credentials work across every channel on the account.
Bulk SMS means sending a high volume of messages at once, usually alerts or notifications. Text marketing is the strategy layer on top: segmenting an audience, timing the send, personalising the copy, and measuring what came back. Celitix gives you both on one SMS marketing platform.
Get consent before you send, register on DLT, and use approved templates and sender IDs. Celitix walks you through DLT registration for SMS and validates templates before a campaign goes out, so a rejection does not cost you the send window.
Yes. Any promotional SMS service India campaign can be scheduled for a future date and time, which matters when your audience sits across time zones or you are timing a product launch. Recurring sends and drip sequences run from the same screen.
Connect the SMS API to your store and a reminder fires automatically when a cart is left. Because it is read within minutes rather than sitting in an inbox, recovery rates on SMS beat the same message sent by email in almost every account we run.
Pricing is per message and depends on route and volume, with transactional and promotional priced separately. Committed volume brings the rate down. Celitix publishes plans openly so you can model the monthly cost before committing.
Usually three to seven working days once your documents are in order, and it is a one-time step rather than something you repeat per campaign. Template approval afterwards is faster, normally within a day, and Celitix submits both on your behalf.