What is Promotional SMS? — India's Most Cost-Effective Marketing Channel
Promotional SMS is bulk SMS sent to opted-in, non-DND customers for marketing purposes — offers, sales, launches, events, and brand campaigns — between 10 AM and 9 PM IST. With 95%+ open rates and delivery in seconds, no digital channel comes close to the reach and immediacy of SMS.
Promotional SMS is a category of commercial SMS regulated by TRAI under the Telecom Commercial Communications Customer Preference Regulations (TCCCPR) 2018. It covers any SMS sent for the purpose of marketing, promotion, or advertising — sale announcements, product launches, event invitations, loyalty offers, referral campaigns, brand awareness messages, and new branch or store openings. Under TRAI regulations, Promotional SMS can only be sent to opted-in, non-DND numbers and only between 10 AM and 9 PM IST.
Despite these constraints, Promotional SMS remains India's most cost-effective customer outreach channel. The average SMS open rate of 95%+ dwarfs email (20%), social media (5–10%), and push notifications (3–7%). The sub-10-second delivery means a flash sale, limited-period offer, or time-sensitive campaign reaches opted-in customers instantly — generating immediate footfall, website traffic, or order volume. For retailers, FMCG brands, e-commerce businesses, real estate developers, banks, and service companies running campaigns, every rupee spent on Promotional SMS generates measurable ROI that most other marketing channels cannot match.
The TRAI DLT compliance requirement — PE registration, Sender ID approval, template pre-registration, and PE–TM Binding Chain — is now fully mandatory for all Promotional SMS. Fivo SMS handles all DLT compliance onboarding, template registration guidance, and binding chain setup as part of the onboarding process, ensuring your campaigns go live fully compliant from day one.
🎉 Why Businesses Choose Promotional SMS
- 95%+ open rate — read within 3 minutes of delivery
- Reaches basic feature phones — no internet needed
- Pan-India reach across all 4 telcos (Jio, Airtel, Vi, BSNL)
- Drive same-day footfall & online orders
- Cost as low as ₹0.08–0.15 per SMS at volume
- Schedule campaigns days or weeks ahead
- Segment audiences by city, purchase history, tier
- Real-time delivery reports per number per campaign
- Only to opted-in, non-DND numbers
- Only between 10 AM – 9 PM IST
- DLT PE registration + template approval mandatory
- PE–TM Binding Chain required from Dec 2024
- Sender ID (6-char) must be DLT-registered
Promotional SMS vs Transactional SMS — Key Differences
Understanding the difference between Promotional and Transactional SMS is essential for DLT compliance and cost planning. Choosing the wrong category will result in message rejection or regulatory penalties.
| Parameter | Promotional SMS | Transactional SMS |
|---|---|---|
| Purpose | Marketing, offers, sales, launches, events, brand campaigns | Service alerts, OTP, order confirmations, payment receipts, booking confirmations |
| DND Numbers | ✗ Cannot send to DND-registered numbers | ✓ Can send to all numbers including DND |
| Delivery Window | ✗ Only 10 AM – 9 PM IST | ✓ 24 × 7, any time |
| Sender ID | 6-character alphabetic (e.g. FIVOSM) | 6-character alphabetic (e.g. FIVOSM) |
| DLT Requirement | ✗ Full DLT — PE, Template, Binding Chain | ✗ Full DLT — PE, Template, Binding Chain |
| Audience | Opted-in, non-DND customer database | Any customer who has transacted with you |
| Content Examples | Sale offers, new product launch, event invite, loyalty reward, referral offer, brand campaign | OTP, order dispatched, payment received, booking confirmed, appointment reminder |
| Cost | Slightly lower per SMS at volume | Slightly higher per SMS (priority routing) |
| Use for Fivo SMS | Marketing campaigns, offer broadcasts, launch announcements | Platform login OTP, payment alerts, order status |
Promotional SMS Use Cases — Across Every Industry
Sale & Offer Announcements
Drive immediate footfall and online orders with sale launch SMS — flat discount percentages, category offers, limited-period deals, and flash sales. Retailers, e-commerce brands, and FMCG companies use sale announcement SMS as the single highest-ROI marketing action during end-of-season, festive, and clearance sale periods. Same-day revenue impact is measurable within hours of send.
- Flash sale launch — 4-hour offer window
- Flat discount % announcement SMS
- EOSS / end-of-season clearance SMS
- Buy-1-Get-1 or combo offer SMS
- Weekend sale — Friday evening SMS
Festive Campaign SMS
India's festive calendar — Diwali, Eid, Navratri, Durga Puja, Onam, Christmas, and New Year — drives the country's highest consumer spending. Promotional SMS campaigns timed around festival occasions, pre-festive build-up, and post-festive clearance reach opted-in customers at the moment of maximum purchase intent, driving category sales across retail, real estate, automobiles, electronics, jewellery, and fashion.
- Diwali / Navratri offer announcement
- Eid Mubarak — special collection SMS
- New Year offer — midnight schedule SMS
- Pre-festive early access invite SMS
- Post-festive clearance sale SMS
New Product & Service Launch
Product and service launch SMS to opted-in customer databases drives first-day awareness and orders — new collection arrival, new branch or store opening, new product line launch, app feature release, new service plan, or new delivery city announcement. Launch SMS timed to the exact moment of go-live ensures opted-in customers are the first to know, creating early demand and social sharing momentum.
- New product line / collection launch
- New store / branch opening invite
- New app feature or platform update
- New city or pincode delivery launch
- New service plan / subscription tier
Loyalty, Reward & Retention SMS
Loyalty programme SMS keeps opted-in members engaged and spending — points balance reminders, expiry alerts, tier upgrade congratulations, exclusive member offers, early access to sales, and birthday or anniversary reward SMS. Customer retention SMS has the highest ROI of all promotional categories — retaining an existing customer costs 5x less than acquiring a new one, and loyalty SMS drives repeat purchase frequency measurably.
- Points balance & expiry reminder SMS
- Loyalty tier upgrade congratulations
- Exclusive member early access offer
- Birthday / anniversary reward SMS
- Win-back SMS to lapsed customers
Event & Webinar Invitation SMS
Event, seminar, webinar, conference, and exhibition invitation SMS to opted-in databases — event date, venue or online link, registration deadline, and early bird offer. Used by B2B companies, training providers, real estate developers, financial service firms, and educational institutions to drive registrations with immediacy. Reminder SMS sent 24 hours and 1 hour before the event dramatically reduces no-show rates.
- Event / seminar invitation SMS
- Webinar registration & reminder SMS
- Exhibition / trade fair invite SMS
- Early-bird registration deadline alert
- Post-event survey & follow-up SMS
Referral & Acquisition Campaigns
Referral programme SMS encourages opted-in customers to share offers with their network — referral code, reward structure, and campaign landing page link. Acquisition campaigns for new customer segments — introductory offers, trial invitations, and first-purchase discount SMS — used by fintechs, EdTech platforms, FMCG brands, and e-commerce companies to drive new user registrations and first transactions at significantly lower CAC than paid digital advertising.
- Refer-a-friend offer & code SMS
- First-purchase introductory discount
- Free trial invitation SMS
- Reactivation offer to churned users
- Subscription renewal offer SMS
Real Estate — Site Visit & Launch SMS
Project launch invitations, site visit offers, and exclusive pre-launch booking SMS to opted-in real estate enquiry databases. New phase launch, RERA-registered project announcement, special floor-rise discount, possession update, and home loan offer SMS to opted-in prospective buyer databases. Real estate Promotional SMS drives qualified site visits at a fraction of the cost of digital lead generation for residential and commercial project launches.
- New project / phase launch invitation
- Site visit offer — free pick & drop
- Pre-launch exclusive booking offer
- Limited units available — urgency SMS
- Possession date confirmation SMS
Financial Services — Offer & Campaign SMS
Banks, NBFCs, insurance companies, and wealth management firms use Promotional SMS for pre-approved loan offer announcements, credit card upgrade invitations, insurance renewal reminders, new scheme launches, SIP campaign SMS, and limited-period interest rate offers to opted-in customers. Financial services promotional SMS must comply with both TRAI DLT regulations and SEBI / IRDA / RBI communication guidelines for regulated categories.
- Pre-approved loan offer announcement
- Credit card upgrade / limit increase offer
- New FD / SIP scheme launch SMS
- Limited period interest rate offer
- Insurance plan — new category launch
EdTech & Education — Enrolment & Campaign SMS
Course launch announcements, limited seat availability alerts, early-bird enrolment offers, scholarship campaign SMS, batch start reminders, and exam preparation workshop invitations to opted-in student and parent databases. EdTech platforms and coaching institutes use Promotional SMS to drive course enrolments, app downloads, and webinar registrations at higher conversion rates than email or push notifications for their opted-in database.
- New course / batch launch announcement
- Limited seats — early-bird discount
- Scholarship programme open SMS
- Free demo class invitation SMS
- Admission deadline reminder SMS
DLT Compliance for Promotional SMS — Update
TRAI's DLT (Distributed Ledger Technology) platform is fully mandatory for all Promotional SMS in India. Here is exactly what is required before you can send your first promotional campaign.
🚫 What You CANNOT Do — Promotional SMS Rules
- ✗ Cannot send to DND-registered numbers
- ✗ Cannot send before 10 AM or after 9 PM IST
- ✗ Cannot use unregistered templates on DLT
- ✗ Cannot use an unapproved Sender ID
- ✗ Cannot send without PE–TM Binding Chain
- ✗ Cannot use URL shorteners that are not DLT-whitelisted
- ✗ Cannot send to numbers that have not opted in
- ✗ Cannot add variables not pre-tagged in DLT template
✓ What IS Allowed — Promotional SMS Rules
- ✓ Send to opted-in non-DND numbers — 10 AM to 9 PM IST
- ✓ Use any approved 6-char Sender ID (e.g. FIVOSM)
- ✓ Include DLT-approved variable tags in templates
- ✓ Use DLT-whitelisted URLs in message body
- ✓ Schedule campaigns in advance for exact delivery time
- ✓ Send high-volume campaigns (lakhs of SMS) in a single send
- ✓ Use multiple templates for different offer categories
- ✓ Include opt-out instructions (e.g. "To unsubscribe, reply STOP")
From 1 October 2024, all variables in SMS templates must be pre-tagged on the DLT platform before sending. Templates with untagged or improperly tagged variables — {#var#} not matching the DLT-registered template exactly — will be rejected by the telecom operator's scrubbing system. Fivo SMS validates every template against DLT registration before routing. Template Registration Guide >>
Sample DLT-Registered Promotional SMS Templates
All templates below are illustrative of the format required for DLT registration. Your templates must be registered with your own PE ID and approved before sending.
🎁 {#sale_name#} SALE is LIVE! Flat {#discount#}% OFF on {#categories#}. Valid till {#end_date#}. Shop now: {#url#}. T&C apply. -{#brand_name#}
🌚 {#festival#} Special: {#offer_detail#}. Valid for {#offer_validity#}. Offer Code: {#code#}. Shop: {#url#}. T&C apply. -{#brand_name#}
🆕 {#product_service_name#} is HERE! Be the first to explore. Launch offer: {#offer_detail#}. Details: {#url#}. T&C apply. -{#brand_name#}
🏆 Dear {#name#}, you have {#points#} reward points worth INR {#value#} expiring on {#expiry_date#}. Redeem now: {#url#}. -{#brand_name#}
⚡ FLASH SALE — {#duration#} ONLY! Extra {#discount#}% off on {#categories#}. Hurry, limited stock! Use code {#code#}: {#url#}. T&C apply. -{#brand_name#}
You're invited! {#event_name#} on {#date#} at {#venue_or_link#}. {#offer_detail#}. Register: {#registration_url#}. T&C apply. -{#brand_name#}
🎂 Happy Birthday {#name#}! Here's a special gift from us: {#offer_detail#}. Valid till {#expiry_date#}. Redeem: {#url#}. T&C apply. -{#brand_name#}
Refer a friend to {#brand_name#} & earn {#reward_detail#}! Share your code {#referral_code#}. Your friend gets {#friend_offer#} too. T&C apply. -{#brand_name#}
Every variable shown above ({#sale_name#}, {#discount#}, {#code#}, {#url#}, {#name#} etc.) must be pre-tagged in your DLT template exactly as shown. All URLs must be DLT-whitelisted with your PE. Sender ID must be a 6-character alphabetic ID approved on DLT under your PE ID. Fivo SMS provides complete DLT template registration guidance as part of onboarding. DLT Guide >>
Why Choose Fivo SMS for Promotional Bulk SMS
✅ 100% DLT-Compliant Platform
Every Promotional SMS sent through Fivo SMS is validated against TRAI DLT — PE ID, Sender ID, template, and PE–TM Binding Chain verification before routing. No unregistered templates or unbound telemarketer messages ever leave our platform. Your PE account stays clean, your campaigns go through, and you are protected from TRAI enforcement actions and complaints.
📱 Pan-India Multi-Telco Routing
Fivo SMS routes Promotional campaigns through all four Indian telecom networks — Jio, Airtel, Vodafone Idea (Vi), and BSNL — ensuring maximum reach across opted-in databases containing subscribers on all networks. Intelligent routing automatically selects the fastest available route for each destination number, minimising delivery failures and maximising campaign performance.
📊 Real-Time Campaign Reports
Full delivery reporting per number per campaign — delivered, failed, pending, and DND-filtered counts — available in real time on your Fivo SMS panel and via API. Post-campaign detailed reports downloadable as CSV for CRM import and campaign analysis. Track your campaign ROI with delivery confirmation linked to sales outcomes using Fivo's UTM-tagged URL delivery reports.
📅 Campaign Scheduling
Schedule Promotional SMS campaigns days or weeks in advance with exact delivery date and time (within the 10 AM–9 PM IST window). Set up your festive calendar — Diwali, Navratri, Eid, New Year — in one session. Automatic delivery time enforcement ensures no campaign is accidentally sent outside the TRAI-permitted window. Pause, reschedule, or cancel scheduled campaigns from your panel.
🏫 DLT Onboarding Support
Fivo SMS provides step-by-step DLT onboarding guidance for all new customers — PE registration, Sender ID creation, promotional template drafting and registration, URL whitelisting, and PE–TM Binding Chain completion. Our team reviews your template content to flag potential DLT rejection issues before submission, saving days of back-and-forth with DLT portals and telecom operators.
💰 Transparent Volume Pricing
Published, transparent pricing with volume discounts — the more SMS you send, the lower the per-SMS cost. No hidden charges, no minimum commitment for standard plans. 18% GST itemised on every invoice. Pre-purchase wallet credits for budget certainty during high-volume festive campaigns. Volume discount tiers available for brands and agencies running lakhs of Promotional SMS monthly. View Pricing >>
How to Start Sending Promotional SMS with Fivo SMS
Register as a Principal Entity (PE) on DLT Portal
Visit a TRAI-approved DLT portal (Vodafone, Airtel, Jio, BSNLTrueCall, or Videocon) and complete PE registration. Required: GST certificate, PAN, entity name as per registration, and Aadhaar of authorised signatory. Approval usually takes 1–3 business days. Complete DLT Registration Guide >>
Register Your Sender ID & Promotional Templates
Register your 6-character Sender ID (e.g. FIVOSM, BRANDX) as "Promotional" type on DLT. Draft and register all your Promotional SMS templates — sale announcements, festive offers, launch messages, loyalty alerts — with all variables pre-tagged per the October 2024 TRAI mandate. Template approval takes 24–72 hours. Fivo SMS team reviews templates before submission to prevent rejections.
Complete PE–TM Binding Chain with Fivo SMS
On the DLT portal, bind your PE to Fivo SMS as your Telemarketer using our TM ID. This PE–TM Binding Chain is mandatory since TRAI enforcement December 2024 and is required for any commercial SMS — Promotional or Transactional. Fivo SMS approves the binding within 1 business day of your request.
Upload Opted-In Contact List & Load Credits
Upload your opted-in, non-DND customer database (CSV format) to your Fivo SMS panel. The platform automatically scrubs DND numbers from your list before sending — removing any numbers registered on the TRAI DND preference, ensuring full compliance and accurate billing. Load SMS wallet credits (18% GST applicable).
Create & Send or Schedule Your Campaign
Select your registered Sender ID, choose your approved Promotional template, select your contact group, confirm delivery time (within 10 AM–9 PM IST window), and send or schedule. Real-time delivery dashboard shows campaign progress. Post-campaign report with delivered / failed / DND-filtered counts available within minutes of completion.
FAQs — Promotional SMS India
Industries Using Promotional SMS
Promotional SMS is used across virtually every B2C and B2B sector in India — here are the major verticals where Fivo SMS delivers Promotional campaigns at scale.
Industry data from Indian retail and e-commerce brands consistently shows Promotional SMS generating 8–15x ROI on campaign spend during sale periods — driven by the 95%+ open rate, sub-10-second delivery, and ability to reach opted-in customers on basic feature phones without internet. For a brand with 100,000 opted-in non-DND subscribers sending a Diwali sale campaign at ₹0.12/SMS (₹12,000 total cost), even a 0.5% conversion at ₹2,000 average order value generates ₹1,00,000 in revenue — an 8x return on the SMS spend.
Get Started with Promotional SMS — Contact Fivo SMS
📞 Contact Fivo SMS
Sector 63, Noida, UP — 201301
When enquiring, please mention:
- Your industry & business type
- Estimated monthly Promotional SMS volume
- DLT registration status (PE registered or not)
- Size of opted-in, non-DND customer database
Launch Your Promotional SMS Campaign with Fivo SMS Today
100% DLT-compliant Promotional Bulk SMS for retailers, e-commerce, real estate, financial services, EdTech, FMCG, and every B2C business in India. Opted-in database reach, scheduled campaigns, pan-India multi-telco delivery, real-time reports.
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