Claims to be NAB about my account... but I don't have one with them

Indian accented man said there was $800 transfer from my NAB account, told him this was correct.....he just hung up what a surprise!

3 calls in 30 min answered no one there, bloody annoying

Indian accented woman claimed to be calling from Telstra, told me my internet line was not secure and would be cut off this afternoon as a result. She asked me if I used my internet daily and I replied that if she really was from Telstra she'd already know the answer, and I hung up. So sick of these scammers!

Rang back rings twice then stayed number isn’t connected

Scam Number, Just got a call from telstra - NOT TELSTRA - Asked for his telstra ID number, he said what ID number, and proceeded to give me a Phone Number and attempted to claim that was his employee number. Even tried to convince me he was with telstra, i told him i was a business customer, suddenly he was from telstra business. Told him kindly i would call back on the Telstra 13 Number and he promptly abused me and hung up.

Overseas caller (Indian accent), said she was calling for the Security Department of the National Australia Bank.

I said, "Sure ?"

She hung up.

What a surprise !!!