You can Extend Validity an EWB by sending a POST request to E-Invoicing API with the following request headers.
Request URL
POST: {{HOST}}/einv/v1/ewaybill/update?action={{action}}
Request Headers
x-cleartax-auth-token: {{USER_AUTH_TOKEN}}
owner_id:{{owner_id}}
gstin:{{gstin_number}}
Sample Request
{
"EwbNumber":101009338946,
"FromPlace": "Bangalore",
"FromState": "29",
"FromPincode" : "560037",
"ReasonCode": "OTHERS",
"ReasonRemark": "extend validity",
"TransDocNo": "TD-3",
"TransDocDt": "03/09/2021",
"TransMode": "ROAD",
"DocumentNumber": "RLK116",
"DocumentType": "INV",
"RemainingDistance": "20",
"ConsignmentStatus" : "MOVEMENT",
"DocumentDate": "03/09/2021",
"VehicleType": "REGULAR",
"VehNo": "MH45YY2356"
}
Sample Response
// Some code
Error Response
{
"errors": {
"error_code": "7001",
"error_message": "Invalid Vehicle Number, Vehicle number length should be between 7 and 15 ",
"error_source": "CLEARTAX"
}
}