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India's No.1 Bulk SMS/Whatsapp Providers

We provide Bulk Sms Services to Banks, Schools, Hotels, Medical and many other industries. Send messages globally with the Platform or Http's API.

The WhatsApp Messaging API allows businesses to reach their audience through Whatsapp business accounts. SLN Whatsapp API is developed to integrate WhatsApp with business applications, CRM, ERP, website, etc.

A little about us

SLN-Technologies is a perfect place to buy promotional and transactional sms service in India.

We are one of the top leading company that earn lots of popularty in sms industy because we provide perfect sms solution to our valuable clients at the very lowest price. The number of our happy customers is increasing day by day because they are making profit in their business through our sms service. If you also have a business and want to increase your business customer leads, then buy bulk sms service today and take your business to a new level.

Reliable & Trustworthy

100% Delivery Ratio

24/7 Tech Support

Instant Delivery

Whatsapp Messaging

The WhatsApp Messaging API allows businesses to reach their audience through Whatsapp business accounts. SLN Whatsapp API is developed to integrate WhatsApp with business applications, CRM, ERP, website, etc. The most multifunctional api with allows enterprises to connect with over 1.5 billion users across 180 countries in an easy and authentic way.

why-us

Send & receive rich text messages, images, video, and popular document formats.

why-us

Send and receive media files like images, audio, and PDFs.

why-us

Developer friendly API & Secure end-to-end messaging

Monthly Plans

Bulk Whatsapp Monthly Plans

Send text messages, images, video, and popular document formats

10,000 Credits

Rs 590 per month
  • Per day limit - 500
  • Price - 500
  • GST - 18%
Get started

20,000 Credits

Rs 885 per month
  • Per day limit - 750
  • Price - 750
  • GST - 18%
Get started

30,000 Credits

Rs 1,180 per month
  • Per day limit - 1000
  • Price - 1,000
  • GST - 18%
Get started

Transactional SMS Plans

SMS Credits - 1Lakh

Rs 11,800
  • Price /SMS - 0.10
  • SMS Price - Rs:10,000/-
  • GST Tax(18%) - Rs:1,800/-
Get started

SMS Credits - 50,000

Rs 6,490
  • Price /SMS - 0.10
  • SMS Price - Rs:5,500/-
  • GST Tax(18%) - Rs:990/-
Get started

SMS Credits - 10,000

Rs 1,416
  • Price /SMS - 0.12
  • SMS Price - Rs:1,200/-
  • GST Tax(18%) - Rs:216/-
Get started

Promotinal SMS(DND & Non DND 9AM - 8PM)

SMS Credits - 1Lakh

Rs 11,800
  • Price /SMS - 0.10
  • SMS Price - Rs:10,000/-
  • GST Tax(18%) - Rs:1,800/-
Get started

SMS Credits - 50,000

Rs 6,490
  • Price /SMS - 0.10
  • SMS Price - Rs:5,500/-
  • GST Tax(18%) - Rs:990/-
Get started

SMS Credits - 10,000

Rs 1,416
  • Price /SMS - 0.12
  • SMS Price - Rs:1,200/-
  • GST Tax(18%) - Rs:216/-
Get started

SIM Based SMS(Only Non DND 9AM - 8PM)

SMS Credits - 1Lakh

Rs 8,260
  • Price /SMS - 0.07
  • SMS Price - Rs:7,000/-
  • GST Tax(18%) - Rs:1,260/-
Get started

SMS Credits - 50,000

Rs 4,720
  • Price /SMS - 0.08
  • SMS Price - Rs:4,000/-
  • GST Tax(18%) - Rs:720/-
Get started

SMS Credits - 10,000

Rs 1,062
  • Price /SMS - 0.09
  • SMS Price - Rs:900/-
  • GST Tax(18%) - Rs:162/-
Get started

Whatsapp By Your Own Number

Plan 1

Rs 4,130
  • Per Day Limit - 3000
  • Price - Rs:3,500/-
  • GST - 18%
Get started

Plan 2

Rs 5,310
  • Per Day Limit - 5000
  • Price - Rs:4,500/-
  • GST - 18%
Get started

What We Offer

If you are looking a top and reliable bulk sms service in India for promoting your business than you are at the right place

Bulk SMS

High priority route that boost your sms campaign. Send customized SMS all over India with live tracking reports.

OTP SMS

Send OTP SMS in all over India for multiple sectors Banking, Ecommerce, Hotels, Share Marketing with dedicated route.

API SMS

Easy to integration our copy paste SMS API code on your Software, Website, CRM and send thank you and welcome massages.

Contact us