got a call stating that it was from Home Affairs and that you are under investigation and a arrest warrant is out for your arrest and to dial 1 to speak to a consultant. Waited for consultant and when i asked where they were calling from they said the criminal investigation department in the taxation office. Asked for my name and then asked for my address. told them i was not comfortable giving that information out they hung up on me. tried calling that number afterwards and the number was not connected.