Bulk SMS is useful for sending sms to DND and NON DND Numbers. Its serves the needs of Schools, Colleges, Financial Services, Stock market etc. Trasactional Bulk SMS service is available only for opt in customers. Used for sending or passing the Information Internally within the company employees, Schools, Colleges , Banks etc.

Transactional route can only be used for sending transactional SMS such as OTPs and alerts to your registered users.