Send OTP 2.0 with invisible verification

Implement Mobile Number Verification, 2-factor login, OTP protected transactions with enhanced security and speed.

Fast delivery, instant reports. Send 1 lakh SMS in single click.

Send SMS from spreadsheet, excel plugin, mobile apps or APIs.

10000+ SMEs & brands already using GK Web Developers services.


8 Seconds is all it takes for an Internet User to decide and leave a website.

Instantly reach out to your customers with personalized bulk SMS offers, updates, OTPs, SMS attachments & more


SMS Credits
  • 5000 SMS
  • 10000 SMS
  • 25000 SMS
  • 50000 SMS
  • 1 Lac SMS
  • 5 Lac SMS
  • 10 Lac SMS

Price Details

Price /SMS
  • .20 Paisa
  • .20 Paisa
  • .14 Paisa
  • .13 Paisa
  • .12 Paisa
  • .11 Paisa
  • .10 Paisa
SMS Price
  • 1000 Rs
  • 2000 Rs
  • 3500 Rs
  • 6500 Rs
  • 13000 Rs
  • 55000 Rs
  • 100000 Rs
  • Unlimited
  • Unlimited
  • Unlimited
  • Unlimited
  • Unlimited
  • Unlimited
  • Unlimited


Create a Free Account ,
call +91-8000-000-264 , Email : info@gkwebdevelopers.com


OTP messaging and communication acts as a great way of mobile marketing as it is comparatively cheap. With the OTP SMS Services of Bulk SMS Gateway, it has become even cheaper and efficient. Our exclusive OTP messaging services can help you in boosting your business to the right pace as needed.

Lead Generation through Efficient OTP SMS Services

Bulk SMS Gateway enables easy method of lead generation to the users through the fast messaging services. Sending information about the OTP offers, exclusive discounts, time-to-time occuring sales and marketing of ongoing campaigns can be handled easily through the Promoional SMS Solutions of our company.

We help you connect to a larger audience instantly with convenient and easily accessible OTP messages as every of user definitely own mobile devices. Your potential customers, as well as old customers, will get attractive product or service promotions, resulting in increased sales and service request.

The pricing of our plans is the best-in-market just as our services. Our OTP SMS gateway is designed to provide a completely new and smooth experience of communication to our corporate clients. Our services are known for the excellent outputs and great freedom to its users. Simply with an internet connection and a computing device, you can tackle your marketing and OTP practices.

This bulk SMS service is best-suited for reaching your large customer base without incurring a large amount of money. It is because Bulk SMS Gateway provides the cheapest and non-erroneous services which fast delivery to your clients.

Why our OTP Services are the best?

Bulk SMS Gateway provides the amazingly fast and reliable Bulk SMS services, with multiple exciting features like -

  1. Quick Lead Generation
  2. No extra software requirements
  3. User-friendly web-based interface
  4. Interactive reports
  5. Powerful gateway
  6. Immediate Message Delivery to Non-DND numbers

A good website, B2B reputation is considered good but the direct approach to your customer is still the most powerful way to generate leads and grab customers. Delivering OTP messages directly to customer's inbox, therefore, reaps unlimited benefits in generating worthy leads

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