This is some scam they say there from the nab but I highly doubt it they ring up 5 times a day I have picked it up three times and have told them to stop there harrassing phone calls and will not be answering it anymore they always rang from a private number then this number showed up and my phone company says pretty much all I can do is join the do not call list which i already had but will add this number.

A voicemail with someone saying hello twice. Pretty sure my vm message is quite clear you're going to be leaving a MSG. If this is nab that's pretty bad customer service.

Keeps calling my 12 year old son on his new prepaid phone number he has had since a week. Not cool. They should be reported and tracked down.

Lots of call, no messages, if you answer no-one there.

Nab chasing credit card payment

Nab bank

Another number which seems to be telemarketers or something. Numerous calls without leaving any messages.

NAB calls 20 times a day!!!! When you answer its a recorded message and then the call disconnects. They call from 8:15 am to 9:00 pm at night.  This is harassment. No one else would get away with this.

this number repetitvly calls - every ~ 10mins over a period of approx 1.5 hrs - this has happened over three different days now.  They never leave a message, I have answered twice and they ask for my son by name, though this is not his number, but will not say who they are or where they are from.  If I call the number back is is a recorded message saying "Welcome to National Australia Bank, your call may be monitored for coaching purposes' then puts you on hold.

I have also had repeated calls but I also received a text message fron NAB stating my credit card payment was due on a certain date. I am not a NAB customer. So that makes no sense.

Its NAB chasing overdue credit car payments. They will keep ringing until you pay the overdue amount or you can answer the call and sort out a payment plan for them. This one is genuine.

Got a voicemail with just someone saying hello twice. If this is a genuine nab caller that's pretty bad customer service.

They have called 7 times in the last 2 days. Only answered once and foreign voice asked for someone in my family by name but would not say the name of the company they were calling from.Yesterday when I called the number back they said it was the National Australia Bank.