Powerful
Messaging and Calling Services India

At SMSGatewayCenter, we offer a wide range of messaging services in India to empower businesses with seamless communication. From bulk SMS and OTP SMS to voice call services, long code SMS, SMPP connectivity, and the WhatsApp Business API, our solutions are designed to be reliable, scalable, and secure. Explore how we can help you connect with your audience effectively.

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SMS Gateway Center Services

For your very specific industry,
we have highly-tailored OmniChannel solutions.

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Bulk SMS Services

SMS Gateway Center provides Bulk SMS Services with various options for all industries and individuals. We have 6 types of SMS Gateway Services as listed under:
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WhatsApp Solutions

Supercharge communication with WhatsApp Solutions at SMSGatewayCenter.com. Engage, update, and support customers with API integration, chatbots, and personalized messaging. Grow your brand worldwide. Trust our reliable solutions. Elevate communication now!
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Calling Solutions

Calling Services has been the latest technology in the communication media. One can advertise through voice call gateways and offer a free service on missed call alert for huge responses. SMS Gateway Center provides two types of call services.
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Two Way SMS Services

Two Way SMS services are meant for getting responses from clients or members via SMS and setting auto reply message via SMS to the sender. SMS Gateway Center provides 3 types of Two Way SMS Services.
Business has only two functions – marketing and innovation. Start marketing!

Powerful Messaging and Calling Services

For your very specific industry,
we have highly-tailored Omnichannel solutions.

Transactional SMS

Send transactional SMS alerts to your customers using our transactional SMS solutions. Best Transactional SMS pricing for all schools, colleges, travel sites, banks, etc.,

Explore Transactional SMS

OTP SMS

High Speed bulk SMS Gateway to send out One Time Password (OTP) SMS to users. An Exclusive SMS Gateway for OTP SMS Delivery. Fail-over method also available.

Explore OTP SMS

Promotional SMS

Best Promotional SMS pricing for all small and large corporate companies in India. Send out promotional content to all Non-DND registered numbers using bulk upload.

Explore Promotional SMS

WhatsApp Messaging API for Businesses

Send real-time updates, transaction alerts, and customer support through the WhatsApp Business API, enabling personalized experience for customers.

Explore WhatsApp Business API

OBD Voice Call

Leading Voice Calls Provider in India. Double up sales using voice call services. We offer Bulk Voice Calling Campaign Services in India.

Explore OBD Voice Call

Missed Call Alert

Let your clients reach you without any cost. Avail affordable Miss Call Alert services in India. Landline and Mobile VMNs also available.

Explore Missed Call Alert

Become a Partner

SMS Reseller Program

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Start your Own Bulk SMS Business!

SMS Gateway Center understands better about SMS Gateway Services and hence we offer Bulk SMS Reseller program to any individual or business men in India. You can start your own SMS Gateway Services platform with out any investment and start earning profits. We do not take any Deposit for SMS franchisee or reseller program. You just need to buy SMS units at fixed price and then resell at your desired prices. We will not ask for any profits from that, that’s our promise.

Who can start?

You may be a Loan Franchisee or DSA (Direct Sales Associates) or of any business, you can start being a SMS Reseller as your side business and earn handsome profits.

We also provide SMS gateway business opportunities for any Franchisees or DSA or Sales Associates to start their own bulk SMS business from any where in India without any investment.

Learn more about Bulk SMS Reseller

Frequently Asked Questions About Our Messaging Services

1. What messaging services does SMSGatewayCenter offer?

SMSGatewayCenter provides a variety of messaging services in India, including bulk SMS, OTP SMS, voice call services, long code SMS, SMPP connectivity, and the WhatsApp Business API for seamless business communication.

2. How can bulk SMS benefit my business?

Bulk SMS allows you to send promotional messages or transactional alerts to a large audience instantly, improving customer engagement and marketing efficiency.

3. What is the WhatsApp Business API, and how does SMSGatewayCenter support it?

The WhatsApp Business API enables businesses to send automated, personalized messages to customers on WhatsApp. SMSGatewayCenter offers seamless integration, allowing you to manage customer interactions efficiently.

4. How does OTP SMS enhance security?

OTP SMS provides one-time passwords for secure user verification during logins, transactions, or registrations, reducing the risk of unauthorized access.

5. What is SMPP connectivity, and who can use it?

SMPP connectivity uses the Short Message Peer-to-Peer protocol for high-speed SMS delivery. It's ideal for businesses with large-scale messaging needs, such as enterprises or aggregators.

6. Are SMSGatewayCenter's services available outside India?

Yes, SMSGatewayCenter's messaging services support global communication, with partnerships across 1,000+ mobile operators worldwide, ensuring reliable delivery.


Satisfied Clients

World's Popular Brands are some of our satisfied clients.

At SMS Gateway Center, we strongly believe no client is too big nor too small
to work with us to obtain good advantage.

Metro Cash & Carry Hover
Samsung Hover
Limeroad Hover
Kurlon Hover
Tata Health Hover
Indian Medical Association Hover
Bharatiya Reserve Bank Note Mudran Hover
Bharat Co-operative Bank Mumbai Ltd Hover

Testimonials

Why do Great Businesses Trust SMS Gateway Center?

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Kurlon IT

2022-08-04

We have tied up with other SMS providers also, but SMS GatewayCenter is quite good. Good Service from the team. We are very happy with the service be it accounts related or technical issue. We always get good response.

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INOX Air Products

2018-02-09

We have an excellent experience with SMS Gateway Center. The services and support has been of very high standard.

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Shalabh Arora

2025-04-11

I’ve been using SMSGatewayCenter’s bulk SMS and WhatsApp services since early 2022 for my small business, and the experience has been fantastic. The platform is intuitive, and the message delivery is incredibly reliable, reaching my customers without fail. The 24/7 support team is quick to assist, and the cost-effectiveness is a big plus. It’s transformed how I connect with my audience, and I highly recommend it to other entrepreneurs! (Google Revirews)

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Reflex

2025-04-11

We’ve been using your bulk SMS services for a few months, and the results have been phenomenal. The open rates and customer engagement have gone through the roof. Highly recommend for any business looking to scale fast! (Google Revirews)

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Vedanth Gowda

2025-04-18

I’m Vedanth Gowda, leading a finance business, and I’ve been leveraging SMSGatewayCenter’s bulk SMS and WhatsApp tools —absolutely transformative! The platform’s speed and precision in delivering financial alerts to my clients are unmatched, giving me a competitive edge. Samrat’s expertise in tailoring notification workflows for market updates was a standout, and the robust security features instilled trust. The affordable pricing and proactive support team make it a no-brainer. Perfect for finance pros aiming to elevate client trust and efficiency! (Google Revirews)

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Naval Bhatnagar

2025-04-12

From day one, the team at SMS GATEWAY CENTER guided us through setup, testing, and launching campaigns. Their support is A+. Whether you’re new to SMS marketing or experienced, they make it smooth. Thank you Aakash. (Google Revirews)


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Get a Demo – See How It Works for Your Business

Experience how our powerful messaging solutions can streamline your communication. In this demo, our experts will walk you through the features, use cases, and how our SMS, Voice, and WhatsApp APIs can be tailored to meet your business needs. See it in action and discover how easy it is to connect with your customers at scale.

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