Transactional sms gateway is used for various alert sms messages like order confirmation from e-Commerce web site, OTP confirmation from user, transaction alert sms from bank, train and bus reservation alert, sending alerts and important information to users/employees using web interface or api code to send sms instantly. Promotional sms gateway is used mostly for marketing and advertisement. SMS marketing is become most popular because it is cheapest marketing solution. Our bulk SMS gateway is considered as the best bulk SMS service provider in india. Bulk SMS is best and one of the easiest way to communicate with large number of audience instantly.