August 29, 2016 5:33 AM
SMS Gateway is a channel of sending mobile SMS messages. In case you are need of Bulk SMS service provides in India to promote your local business, you are actually looking for someone who sells SMS gateways. Depending on your needs you can find suitable affordable or free SMS Gateway for your business and using that you can send Bulk SMS to your clients. Once you have a SMS gateway you can use it in any of your software projectto send SMS messages using SMS Gateway API than is usually available in variety of languages including php, asp, java etc.
MSG91.com SMS API, to send automated SMS