Upload a JSON file containing application/client data for registration.
[
{
"firstName": "JOHN",
"lastName": "DOE",
"dateOfBirth": "15/05/1990",
"dialCode": "245",
"contactNumber": "12345678",
"passportNumber": "AB1234567",
"passportExpirtyDate": "01/01/2030",
"gender": 1,
"nationalityCode": "GNB",
"visaCategoryCode": "REF",
"centerCode": "POBI",
"fromDate": "01/01/2026",
"toDate": "31/12/2026",
"note": "Optional notes"
},
...
]
Required fields: firstName, lastName, dateOfBirth, passportNumber
Optional fields: dialCode, contactNumber, gender, nationalityCode, visaCategoryCode, centerCode, fromDate, toDate, note