Bulk SMS Service

Bulk sms in India is a highly growing trend, almost all the businesses need to send text messages for various reasons. Whether it is about launching a new product or to make a nationwide announcement, bulk messaging is ideal for all. With our bulk sms software we will manage all aspects of your requirements from start to finish!

We design as well as run your campaign and if you wish to create a customized bulk SMS campaign based on your own business needs and time frame, we will facilitate that for you too.

SMS marketing is one of the best opportunities to communicate with people instantly. Sending SMS messages through mobile phones was among such tasks that sounds like day-dreaming earlier. But with the sms solutions offered by Strantech Solutions, bulk sms marketing becomes quite easy and affordable.

We have successfully designed and delivered many campaigns for our clients and are extremely eager to share it with all those who are looking for an effective medium to reach out to clients within seconds at prices that meet the budget.

Sending SMS messages is not only a trend but most of the big and small brands prefer to send bulk sms to their customers and targeted audiences through bulk sms gateway to keep them updated and also to promote new launches every now and then.


Best Prices

For Bulk SMS Services of such high quality, we are the Cheapest Bulk SMS Provider you can find.

Secure Account

We take security very seriously at RoundSMS we operate some the most secure Servers out there..

Instant Delivery

Your SMS content will be delivered in a blink of an eye, Guaranteed.


We are providing bulk SMS service through internet to all over India.  We can assure you about our services as we are already providing this service to all over India. 

We will provide you our proprietary excel plug-in software(XL Studio) through which you can send thousands of SMS within seconds.  The software is free and the only cost you need to pay is of SMS.

We are one of the largest aggregator of SMS in the country.  We provide SMS services to large enterprises and to other aggregators.  We can offer you best of the pricing along with best services and after sales support. 

You can integrate our API’s given on our website www.sms2.strantech.co.in .
We can provide you 3 types of a/c for Bulk SMS services. 

Promotional SMS

In this a/c you can send all promotional SMS. 

  • SMS will go by no. not from any sender id
  • It will deliver only on non-dnd mobile No’s
  • Time to send 9 am to 9 pm

Transactional SMS

In this a/c you need to send/ provide your SMS template along with Sender ID  for approval from the operator, if this gets approved from the operator you can use this a/c

  • Template based Bulk SMS a/c (User needs to get template approval from the operator)
  • Sender ID Should be 6 Characters Long ( approval required from Operator)
  • You can send SMS on all No’s (including DND No’s)
  • No time limit for sending SMS in this a/c

Opt-In SMS a/c

In this a/c you need to get your Sender ID (6 Characters) Approved from the operator, after sender id approval you need to ask your persons to send SMS “START Sender ID “  to 9230002323 

  • Sender ID Should be 6 Characters Long ( approval required from Operator)
  • You can send SMS on all No’s (including DND No’s)
  • No time limit for sending SMS in this a/c
  • User have to Opt-in in this a/c by sending SMS “START Sender-ID” to 9230002323
  • We are providing you our best prices for the SMS services,

Contact Us for better future