Phone carrier has blocked this message

Question

Unable sent SMS through COGNITO Getting this Issue  
  
SNS LOgs:   
{  
    "notification": {  
        "messageId": "1100eb5d-a26e-543e-9233-b2ee031bdee0",  
        "timestamp": "2021-09-09 05:44:21.442"  
    },  
    "delivery": {  
        "phoneCarrier": "Aircel - Andhra Pradesh",  
        "mnc": 801,  
        "numberOfMessageParts": 1,  
        "destination": "+919700266140",  
        "priceInUSD": 0.00278,  
        "smsType": "Transactional",  
        "mcc": 405,  
        "providerResponse": "Phone carrier has blocked this message",  
        "dwellTimeMs": 118,  
        "dwellTimeMsUntilDeviceAck": 3239  
    },  
    "status": "FAILURE"  
}

Answer

When sending messages to India you should follow the required regulations. If you are sending on behalf of a company that is registered outside India, you can use international routes. To do so, you cannot use Sender IDs.   
  
To learn more, visit "  " in the Amazon SNS User Guide.

Phone carrier has blocked this message

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