We just received a call from NGC, who finally said it was the National Gifting Center. Same strong Indian accent. When pressed for details of what we had won, or what the prize was for, we were passed to a "supervisor." Another Indian accent who this time asked us to confirm phone number and address. We did not - don't forget, don't give out personal information over the phone, even to "confirm" something! Also said they were calling from New York. We asked them not to call again and to remove our number from their lists. We're also on the do not call list. Does anyone know if we can file an FTC complaint?