SMS · OTP · WhatsApp · RCS · Voice
Business messaging for India, on every channel your customers use
Send bulk SMS, OTPs, WhatsApp, RCS and voice messages from one platform — DLT-compliant, with live delivery reports and a team that helps you get set up.
What we send for you
Pick one channel or combine them. Each has its own guide covering how it works, compliance and pricing.
Why businesses choose PromoMarketingSolution
DLT handled with you
We help register your entity, headers and templates on DLT, and check templates before they go live so messages aren't blocked.
One API, one panel
Send on every channel from the same web panel or REST API, with the same contacts, reports and billing.
Fallback between channels
If WhatsApp or RCS can't reach a customer, the same message can fall back to SMS or a voice call automatically.
Live delivery reports
Every message returns a status — sent, delivered, read or failed — in the panel and through webhooks.
Clear pricing
Per-message and per-minute rates that fall with volume, and no setup fee on standard plans.
Support from real people
A team in New Delhi that answers on phone, email and WhatsApp during business hours.
How to get started
- 1
Tell us your use case
Channels, monthly volume and what you need to send.
- 2
Get set up
Account, DLT and WhatsApp/RCS onboarding with our help.
- 3
Test
Send test messages from the panel or with sandbox API keys.
- 4
Go live
Start sending and track every message in real time.
Tell us what you need to send
Share your channels and monthly volume and we'll recommend a setup and send pricing.