Maybe you recharged your account for the first time? Trying to get outgoing transactional SMSs working? Maybe you tried to send a test SMS but that does not appear to work?

  1. Now that you have made the first payment, Ensure you have purchased an ExoPhone rather than trying to use the Trial Account (free) number. Start here:

  2. Your entity should be registered on any of the six DLT portals and you need to update the SMS Sender IDs, SMS templates that are approved from the DLT portal. If you are using the dashboard to send SMSs, they will be sent only if the DLT Entity ID is updated and if the SMS Sender ID and the SMS templates are approved. For more information on the DLT registration, please refer to the support article given below: TRAI Regulations on Commercial Communications (DLT portal) - SMS in India

  3. If you are trying to test this SMS through our APIs, then you can get sample code from here: and documentation from here: Sending an SMS via API

  4. To know more about the SMS delivery timelines, please refer to Why has my SMS not reached the recipient? When will it reach?

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