Bulk SMS Service Provider - Fast. Compliant. Scalable.
Reach every customer, on every phone, in seconds.
Send OTPs, alerts, and promotional SMS at scale with India's trusted bulk SMS service provider - built for high delivery rates, fast throughput, and DLT compliance, at pricing that scales with you.
DLT-registered • No setup fees • Live in 24 hours • Pay-as-you-go pricing
Indiburg, a Bulk SMS Service Provider Built for Scale
- One dashboard for OTP, transactional, and promotional SMS
- DLT-approved sender IDs and templates, fully compliant
- 99%+ delivery rate across every network in India
- Pay-as-you-go pricing, with no long-term contracts
Why a Bulk SMS Service Still Outperforms Every Other Channel
Email gets filtered. App notifications get ignored. SMS lands directly on the phone, read or unread, with no data connection required. For a business owner, that means one thing: nothing reaches more people, faster, than a bulk SMS service.
Indiburg’s bulk SMS platform connects to your website, app, or CRM through a simple API, so alerts, OTPs, and offers go out automatically, at any volume, without lifting a finger after setup.
Bulk SMS Services Built for Every Kind of Message
Promotional SMS
Announce sales, offers, and new launches to your full customer base, and track opens, clicks, and conversions.
Everything You Need From a Bulk SMS API Platform
Talk to our team about reducing costs and driving revenue with Bulk SMS Services.
- Bulk SMS API – Plug SMS sending directly into your app, website, or CRM.
- DLT Registration Support – We handle sender ID and template approval for you.
- Delivery Reports & Analytics – Track every message sent, delivered, and read.
- Scheduled Campaigns – Plan and automate SMS blasts in advance.
- Two-Way Messaging – Let customers reply and route responses to your team.
- Multi-Language Support – Send messages in regional languages across India.
Get Your Bulk SMS Service Live, Fast
- Talk to our team – Tell us your monthly SMS volume and use case.
- Get DLT-registered – We handle sender ID and template approval.
- Connect your systems – Integrate our bulk SMS API with your app or CRM.
- Go live – Start sending at scale with real-time delivery tracking.
Bulk SMS Service That Fits Your Industry, Delivers Results.
Frequently asked questions
Bulk SMS lets you send a large volume of text messages to your customers at once, through telecom networks rather than the internet. It's used for OTPs, alerts, reminders, and marketing campaigns.
DLT (Distributed Ledger Technology) registration is mandated by Indian telecom regulators for any business sending commercial SMS. Indiburg handles your sender ID and template registration so your messages are never blocked.
Pricing depends on message volume and type — transactional, promotional, or OTP. Talk to our team for a quote tailored to your business.
Yes. Our bulk SMS API connects directly to your existing systems, so messages send automatically based on triggers you define.
Promotional SMS covers marketing and offers, and is subject to DND restrictions and delivery windows. Transactional SMS covers OTPs and account alerts, and delivers 24x7 regardless of DND status.
