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TRAI & DLT Approved Bulk SMS Platform

Best Bulk SMS Service Provider in India – Send SMS from ₹0.10/SMS

Reach 1 Lakh customers in seconds · 98% Open Rate · Try 99 SMS Free

Transactional ₹0.12/SMS
Promotional ₹0.10/SMS
API Setup FREE
99.9% Delivery Rate TRAI & DLT Compliant Setup in 10 Minutes 500+ Businesses Trust Us 99 Free SMS on Signup
4.9★ — 327+ Reviews 500Cr+ SMS Delivered DLT Registered Since 2016
500+ Clients Served
500Cr+ SMS Delivered
99% Delivery Rate
4.9★ Customer Rating (327+ Reviews)

What is Bulk SMS Service?

Bulk SMS is a powerful communication tool that allows businesses to send messages to thousands — or millions — of customers all at once, through a single online platform or API connection. No manual effort, no individual sends.

Unlike email that sits unread for days, or social posts buried by algorithms, an SMS lands directly on your customer's phone. The average SMS open rate in India is above 98% — most messages read within 3 minutes of delivery. No other channel comes close to that kind of direct reach.

With our bulk SMS platform, you can reach your audience directly on their mobile phones without any app, internet dependency, or notification permission needed.

  • Send offers & promotions instantly — flash sales, seasonal campaigns, new product launches, and more.
  • Deliver OTPs securely — sub-5-second priority routing for login and payment verification.
  • Notify customers about updates — order status, appointment reminders, billing alerts 24/7.
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Delivery in <5 seconds
MetaReach bulk SMS service dashboard showing live delivery analytics, campaign management, and real-time SMS tracking
DLT Compliant & TRAI Approved

Types of Bulk SMS Services We Offer

Every SMS use case your business needs — all from one platform, one dashboard, one dedicated support team.

Promotional SMS

The most popular type of bulk SMS marketing — perfect for sending offers, discount codes, event invitations, product launches, and brand campaigns to opted-in customers. Our platform applies the DND filter automatically so you stay TRAI-compliant without any manual effort.

Best for Sales Lead Generation Brand Awareness From ₹0.10/SMS

Transactional SMS

For order confirmations, delivery updates, appointment reminders, billing alerts, and account notifications — sent 24/7 with zero blackout windows. Transactional SMS bypasses DND restrictions under TRAI rules, so critical messages always reach your customers when it matters most. Read our complete transactional SMS India 2026 guide →

24/7 Delivery No DND Block High Priority From ₹0.12/SMS

OTP SMS

Secure one-time password delivery for login verification, payment authentication, and account actions. Our OTP SMS service uses dedicated priority SMPP routing to land passwords in under 5 seconds — DND-exempt under TRAI norms, and integrates into your app via our SMS API.

Sub-5s Delivery DND Exempt API Ready From ₹0.11/SMS

Why Choose MetaReach Marketing for Bulk SMS?

At MetaReach Marketing, we have spent 10+ years building reliable and scalable bulk SMS solutions for businesses of all sizes across India. Here is what actually makes the difference:

High Delivery Rate Your messages reach customers quickly, without delay. Our 99.9% delivery rate is not a marketing claim — it is what our platform delivers every day, on every network.
Affordable Pricing Get the best bulk SMS rates in India — starting from ₹0.10/SMS. Transparent, volume-based pricing with zero hidden fees or surprise charges at month end.
Easy-to-Use Dashboard Send SMS, track delivery reports, and manage campaigns from one intuitive dashboard. Most clients send their first campaign on the same day they sign up.
Real-Time Delivery Reports Track every SMS with live analytics. See who received, who did not, and at what exact time — down to the second. Data you can actually act on.
DLT Registration Support We handle your complete DLT setup — entity registration, sender header, and template approvals — end-to-end, at no extra charge.
24/7 Live Support Our team is reachable any time — including nights and weekends when a time-sensitive campaign is running. Real people, real help, fast response.
Developer-Friendly API Integrate bulk SMS into any app, CRM, or website with our REST API and SMPP connectivity. Clear docs, fast setup, sandbox available.
10+ Years of Experience We were building reliable SMS campaigns for businesses long before DLT registration was even a TRAI mandate. That depth of experience shows in how our platform performs.

How It Works — Simple. Fast. Effective.

You do not need to be technical to get started. Here is how we get your business up and sending in the shortest possible time:

1

Register Your Account

Sign up for free and get instant access to your bulk SMS dashboard — no credit card required, no waiting period.

2

Complete DLT Setup

We handle your entire DLT registration — entity approval, sender IDs, and message templates — at zero extra cost.

3

Upload Your Contacts

Import via Excel, CSV, or API. Our platform processes and cleans your contact list instantly — no manual reformatting needed.

4

Send SMS Instantly

Write your message, schedule your timing, hit send. Track real-time delivery — who got it, who did not, and exactly when.

Start Sending in 10 Minutes

Bulk SMS Pricing in India — Starting ₹0.10/SMS

Transparent pricing with no hidden charges. Get 99 SMS free on signup — no credit card required. The more you send, the lower your per-message cost.

Starter Plan

₹0.10/SMS

Perfect for small businesses, local shops, and first-time bulk SMS senders.

  • Promotional SMS campaigns
  • Custom sender ID
  • Real-time delivery reports
  • DLT registration support
  • Email & chat support
Get 99 SMS Free

Enterprise Plan

Custom

For high-volume users, aggregators, and businesses needing dedicated infrastructure.

  • Dedicated SMPP route
  • White-label reseller panel
  • Dedicated account manager
  • Multi-channel: WhatsApp + Voice
Contact for Quote
See Full Pricing Details

Frequently Asked Questions (FAQs)

Common questions businesses ask before getting started with bulk SMS.

Bulk SMS is a business communication tool that lets you send thousands of text messages simultaneously to customers, leads, or subscribers through an online dashboard or API — without sending each message one by one. It is the fastest, most cost-effective way to reach a mass audience directly on their mobile phones, with 98%+ open rates in India.
Yes, bulk SMS is completely legal in India as long as it is sent through a DLT-registered platform that follows TRAI guidelines — registered sender IDs, approved message templates, and DND compliance for promotional messages. MetaReach manages all of this for you. Learn about our DLT support.
Most messages are delivered within seconds of sending, thanks to direct telecom operator connections and high-priority SMPP routing. OTP SMS on our platform typically lands in under 5 seconds — even during peak traffic hours.
DLT (Distributed Ledger Technology) registration is a TRAI mandate for all bulk SMS senders in India. Without it, your messages will simply not be delivered on any mobile network. Our team manages the entire DLT process — entity registration, sender header approval, and template sign-off — end-to-end, so you do not have to navigate the portals yourself.
Yes. Our OTP SMS service uses dedicated priority routing to deliver one-time passwords in under 5 seconds. It is DND-exempt under TRAI regulations and integrates with your app via our SMS API — used by fintech, healthcare, and e-commerce businesses across India.
Bulk SMS pricing depends on the type — promotional, transactional, or OTP — and your monthly sending volume. Promotional SMS starts from ₹0.10/SMS. Higher volumes bring lower per-message rates. Visit our pricing page or contact our team for a custom quote.
Absolutely. We provide a developer-friendly REST SMS API and SMPP connectivity for seamless integration with any website, CRM, ERP, or mobile application. Clear docs, sandbox available for testing.
Yes — we offer a free demo with test SMS credits. No credit card required. Call us at +91-7669999219 or message us on WhatsApp and we will get you set up in minutes.
MetaReach Marketing is one of the best bulk SMS service providers in India, trusted by 500+ businesses. We offer 99.9% delivery rates, fully DLT-compliant infrastructure, dedicated OTP priority routes, and end-to-end onboarding support — all starting from ₹0.10/SMS. Our single platform covers promotional SMS, transactional SMS, OTP SMS, voice calls, and WhatsApp Business API.
Sending bulk SMS online takes under 10 minutes with MetaReach: (1) Register your free account, (2) let our team handle your DLT registration in India, (3) upload your contact list via Excel or CSV, (4) write your message and schedule or send instantly. For automated campaigns, connect directly via our Bulk SMS API integration.
Bulk SMS API integration lets your website, app, CRM, or ERP send SMS messages automatically without logging into a dashboard. MetaReach provides a developer-friendly REST SMS API and SMPP connectivity with sandbox access, clear documentation, and support for OTP, transactional alerts, and promotional campaigns. Supports PHP, Python, Java, .NET, and more.
Choose a bulk SMS service provider based on six key factors: (1) Delivery rate — 99%+ with direct telecom connections; (2) DLT compliance — full management of entity, sender ID, and template registration; (3) Pricing transparency — no hidden fees per message; (4) SMS type coverage — promotional, transactional, OTP, and API in one platform; (5) API quality — REST and SMPP with sandbox access; (6) 24/7 support — real people available during time-sensitive campaigns. MetaReach Marketing meets all six criteria and has been trusted by 500+ businesses since 2016.
MetaReach stands out as a bulk SMS service provider in three ways most competitors cannot match: (1) We maintain direct telecom operator partnerships with Jio, Airtel, Vi, and BSNL — not routed through aggregators — giving you faster delivery and fewer failures; (2) We manage your entire DLT registration at no extra cost — entity, sender header, and template approvals included; (3) We offer a single multi-channel platform — SMS, WhatsApp Business API, RCS Messaging, and voice calls all from one dashboard. No need for multiple vendors. Contact us for a detailed comparison.
What is the best SMS marketing campaign service for small businesses in India?
Honestly, for small businesses in India, the best SMS marketing service is one that does not make you pay for features you will never use. MetaReach is built exactly for that — you can start with a small budget, get a branded sender ID, run DND-filtered promotional campaigns, and scale up only when you need to. There is no minimum commitment, no complicated setup, and our team walks you through the entire DLT process at no extra charge. Many of our clients — local retailers, coaching centres, clinics — started with just a few thousand SMS and grew from there. See our small business plans.
How does MetaReach Marketing compare to other SMS marketing platforms in India?
Most SMS platforms in India either have good technology with poor support, or decent support with unreliable delivery. MetaReach tries to get both right. We have direct telecom operator connections — not third-party aggregators — so your messages actually reach customers instead of sitting in a queue. Our DLT registration is handled end-to-end by our team, which saves most businesses weeks of frustration. And our pricing is flat and transparent — what we quote is what you pay, no surprises. That combination of reliability, compliance support, and honest pricing is what keeps our clients with us long-term. Talk to our team and compare directly.
Delivery rate is the one metric that truly matters in SMS marketing — because if your message does not land, nothing else matters. MetaReach consistently delivers at 99%+ across all major networks — Jio, Airtel, Vi, and BSNL. The reason is simple: we maintain direct SMPP connections with telecom operators instead of routing through intermediary aggregators. Every hop in the chain is a potential failure point. Fewer hops means fewer failures. For OTP specifically, our priority routes deliver in under 5 seconds even during peak hours. We back this up with real-time delivery reports — not guesswork.
Looking for SMS marketing campaigns that integrate with e-commerce platforms — does MetaReach support this?
Yes, and this is actually one of the most common use cases on our platform. E-commerce businesses use MetaReach to send order confirmations, shipping updates, delivery alerts, abandoned cart reminders, and promotional flash sale messages — all triggered automatically through our REST API. If your store runs on Shopify, WooCommerce, Magento, or a custom-built platform, our API connects easily. You can trigger SMS from any event — a new order, a status change, a payment failure — without logging into a dashboard each time. Our SMS API documentation has working code samples in PHP, Python, Java, and .NET to get you integrated quickly.
Customer retention through SMS works best when messages feel timely and relevant — not like broadcast spam. With MetaReach, businesses run retention campaigns like loyalty reward alerts, anniversary or birthday offers, re-engagement messages for inactive customers, and post-purchase follow-ups. The key is segmentation: sending the right message to the right group at the right time. Our platform lets you upload segmented contact lists, schedule campaigns in advance, and track which messages actually got read. Industries like retail, healthcare, education, and hospitality have seen the strongest retention results on our platform — because SMS has a 98%+ open rate that email simply cannot match.
There are several bulk SMS providers in India — but the best one for your business depends on what you actually need. If you need high delivery rates with direct telecom connections, DLT compliance managed for you, and support that picks up the phone — MetaReach Marketing is built for that. We have been serving 500+ businesses across India since 2016, covering promotional SMS, transactional SMS, OTP delivery, and API integration from a single platform. Rather than giving you a generic comparison, we recommend requesting a free demo so you can test delivery performance on your own contacts before committing. That is the only honest way to compare SMS providers.
Reliability and speed both come down to the same thing — the quality of the telecom route your SMS travels through. MetaReach uses direct SMPP connections with Jio, Airtel, Vi, and BSNL, which means your messages skip the aggregator queues that slow down delivery on cheaper platforms. For transactional and OTP messages, we use priority routes that typically land messages in 2–5 seconds. For high-volume promotional campaigns, our infrastructure handles millions of messages without throttling or queuing delays. You also get real-time delivery reports so you can see exactly when each message was delivered — not just "sent".
Competitive pricing in bulk SMS does not just mean the lowest per-SMS rate — it means no hidden charges for things like DLT registration, API access, dedicated support, or sender ID setup. MetaReach starts from ₹0.10/SMS for promotional campaigns, with volume discounts as you scale. More importantly, the price we quote is the price you pay — no surprise charges at month end. We also offer a free demo with test credits so you can verify delivery performance before you spend a rupee. View our full pricing breakdown or contact our team for a custom quote based on your monthly volume.
MetaReach provides a fully documented REST API and SMPP connectivity designed specifically for e-commerce automation. You can trigger SMS messages directly from your store — order confirmations, payment receipts, shipping notifications, OTP verification, abandoned cart nudges — without any manual effort. Our API supports HTTP GET and POST, works with PHP, Python, Java, Node.js, and .NET, and includes sandbox access for testing before you go live. We also provide pre-built integration guides for WooCommerce and common e-commerce stacks. Most developers complete the initial integration within a day. Explore our SMS API documentation.
Detailed delivery reporting is something a lot of SMS providers promise but few deliver well. With MetaReach, every SMS campaign comes with real-time delivery reports showing message status — delivered, pending, failed — along with the exact timestamp of delivery for each number. You can export reports in Excel or CSV, track campaign-level performance, and use our API to pull delivery data directly into your own CRM or dashboard. For high-volume enterprise clients, we also offer DLR (Delivery Receipt) callbacks so your system gets notified automatically the moment a message is delivered. No guessing, no aggregate-only numbers — full visibility on every message.
To enhance customer engagement through bulk SMS, start by obtaining explicit consent from your recipients — this keeps you compliant with TRAI regulations and builds genuine trust with your audience. Next, segment your contact list based on demographics, purchase behavior, or location so each group receives messages that are relevant to them. Craft concise, compelling messages with a clear call to action, whether it's a link, a phone number, or a promo code. Finally, track open rates and click-throughs after every campaign and use that data to continuously refine your messaging strategy for better results over time.
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MetaReach delivers 99.9% uptime bulk SMS across every major Indian city with local support teams.

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One platform. Every business communication channel you need — SMS, Voice, WhatsApp, RCS, and Digital Marketing.

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India's most trusted bulk SMS service provider — DLT-compliant, 99.9% delivery, from ₹0.10/SMS.
99 Free SMS on Signup — No Card Needed   Setup in 10 Minutes   Full DLT Support Included

Also explore: Transactional SMS  ·  Promotional SMS  ·  OTP SMS  ·  WhatsApp API  ·  SMS Pricing  ·  Book Free Demo

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99.9% delivery rate on Jio, Airtel, Vi, and BSNL — promotional, transactional, and OTP SMS across every major Indian city, TRAI DLT compliant.

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