A Technology Beyond Your Success

Communications is the best way to communicate with the people, and SMS & email marketing solutions are one of the best ways to discuss your business silently.

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The Most trusted Award-Winning SMS, VOIP, Domain Data, Website Designing & Web Hosting Company in India.

Bliss Info Services offers complete At DMI, We believe in ” Nothing is impossible in this world”. If you have any kind of projects in Your mind? Bring it to us. No matter How it is complex, we will find the complete solutions for Your Business

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Want to create Your Successful Marketing Campaign?

With Bliss Infosystems.

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Questions & Answer
Services Faq's


What is so special about Bliss info services pricing?
Bliss is the only Bulk & Otp Service provider who offers SLA Based Pricing Solutions. You can compare with Us regarding Your Services.

SMS OTP: We charge customers only if,
– SMS OTP is delivered* ( Pay per delivered OTP )
– SMS OTP is delivered* within 10-15 seconds
– SMS OTP is delivered without the help of fallback / fail-over logic
If SMS OTP could not be delivered within 15 seconds ( for what so ever reasons ) we not only refund the OTP credit in real-time.

VOICE OTP: We charge customers only if,
– VOICE OTP is delivered* ( Pay per delivered OTP )
– VOICE OTP is delivered* within 15 seconds
– VOICE OTP is delivered without the help of fallback / fail-over logic

If VOICE OTP SMS could not be delivered within 15 seconds ( for what so ever reasons ) we not only refund the OTP credit in real-time.

How do I buy Bulk SMS or OTP service?
You Can Choose the packages form the website product page, you can choose our services as per your requirement. You can purchase SMS through the Payment gate or Through the Online Bank Transfer solutions.

Why Bliss info Services is India’s Top Bulk SMS service provider in India?
Bliss info services have self-developed the SMS platform for their customer, we use multiple SMS Vendor Gateway to provide SMS solutions to our Customer. We offer Very fast SMS delivery Systems to our customers. So we are the top Bulk SMS service providers in India
Additionally, we also offer Volume-based SMS discounts if you are planning to purchase over 1 lakh SMS credits.

What’s the Cheapest and most reliable SMS API?
We have explained above what makes Bliss Info Services, India’s best and reliable SMS gateway for sending bulk SMS and our OTP ( phone verification ) use cases. Bliss’s SMS gateway platform is built to perform and auto-scale, thus be it a single message or in millions, our robust infrastructure ensures to deliver every single SMS swiftly.

If you are a high volume user, we have a whole bunch of discounts and offers for you. Do send us a ping at

What are the methods supported by bliss to send SMS?
You can send or schedule SMS from within the Bliss control panel or additionally use our simple HTTP APIs for integrating SMS sending capabilities into your applications. We also offer sample source code for sending SMS in PHP, java, python, android, ios, ruby, javascript.

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