Bulk Voice OBD Calling Automated Service

Broadcast Bulk Voice Calling with Automated Pre-Recorded Audio across India.

Illustration of Bulk OBD Calling Automated Service

Available Bulk Voice Call Channels
for Connectivity

Connect to our robust channels and terminate your Voice Call Campaigns.

 
Robust API for Bulk Voice Calls

Robust API

SMSGatewayCenter is powered by a robust set of APIs which allows you to broadcast bulk voice calls, fetch reports, much more via an API, that you can do with our web portal.
Web Interface Voice Call Alerts

Web Interface

Broadcast bulk voice calls by logging into our web interface which is responsive for all devices. You get loads of options when you use our web interface channel.
 

Looking for Best Bulk Voice Calling Solutions?

Reliable, Trustworthy, Dependable
Bulk Voice Call Solutions

Automated Transactional Voice Call

Transactional Voice Call

Send transactional voice call alerts to your customers using our transactional voice call solutions. Best Transactional voice call pricing for all schools, colleges, travel sites, banks, etc., Transactional Voice Call Gateway is open 24/7.
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OTP Voice Call via Text to Speech

OTP Voice Call

Convert your text to audio using Text To Speech providers and authenticate one time password. Suitable for all web applications, mobile applications or which required 2 Factor Authentication.
OTP Voice Call Gateway is open 24/7.
Text to Speech
Promotional Voice Call Alerts

Promotional Voice Call

Send promotional voice call alerts to your customers using our promotional voice call solutions. Best pricing for political campaigns, lead generation campaigns.
Transactional Voice Call Gateway is open between 9am to 9pm.
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OBD Voice Call Benefits

Outbound Dial Broadcasting brings the great
Benefits for your Business

No Setup Feefor Automated OBD Voice Calls

No Setup Fee

Billed on Answered for Automated OBD Voice Calls

Billed on Answered

High ROIfor Automated OBD Voice Calls

High ROI

Scalabilityfor Automated OBD Voice Calls

Scalability


Frequently Asked Questions (FAQs) about OBD Voice Calls

What are OBD Voice Calls?

Bulk OBD (Outbound Dialing) Voice Calls are automated voice calls that deliver pre-recorded messages to a large group of recipients. They are used for a variety of purposes, such as notifications, reminders, alerts, and marketing campaigns, allowing businesses to reach their audience quickly and effectively.

How do OBD Voice Calls work?

OBD Voice Calls work by automatically dialing a list of phone numbers and playing a pre-recorded message when the call is answered. The system can schedule calls, manage call lists in bulk, and provide detailed performance analytics to help optimize your campaigns.

What are the key benefits of using OBD Voice Calls?

Some of the key benefits include:

  • Automation: Reduces manual effort by automating the dialing and messaging process.
  • Scalability: Efficiently reach thousands of recipients simultaneously.
  • Cost-Effectiveness: Lowers outreach costs compared to traditional voice call methods.
  • Customizability: Offers options to customize pre-recorded messages and schedule campaigns to suit your business needs.
  • Detailed Reporting: Provides real-time analytics to monitor campaign performance and call delivery status.
What file formats are supported for bulk uploading contacts?

You can upload your contact lists in CSV or Excel formats. Make sure your file includes the necessary fields, such as phone numbers and names, to ensure a smooth upload process.

Is it possible to track and monitor the performance of my OBD campaigns?

Absolutely. Our platform provides real-time analytics and detailed reports that let you monitor key performance indicators, such as call delivery status, success rates, and call failures. These insights help you optimize your campaigns for better results.

Are OBD Voice Calls suitable for both marketing and transactional purposes?

Yes, OBD Voice Calls can be used for both marketing and transactional purposes. They are ideal for marketing campaigns, appointment reminders, emergency notifications, and customer engagement initiatives.

Who can I contact if I need help or further information about OBD Voice Calls?

For additional support or detailed information, please contact our support team through the contact page on smsgatewaycenter.com. Our team is ready to assist you with any questions or issues you may encounter.



Testimonials

Why do Great Businesses Trust SMS Gateway Center?

K

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.

I

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.

S

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)

R

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)

V

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)

N

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)


CTA for Start Your OBD Voice Campaign Today

Start Your OBD Voice Campaign Today

Ready to transform your communication? Use SMSGatewayCenter’s best voice call service in India to send automated messages—get started now!

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