I called back number (02) 9037 4293 reached voice mail but did not say for what company.

Picked up said "Hello?" a man with an Indian accent said "Hello?" i said "Hello?" once more and the number hung up, tried to redial got what sounds like a fake "Number isn't in service" message.

Said he wanted 60sec to ask questions about demographics. Asked if i owned my house how long i have worked if i had planned for retirement what my income was and my age. I stopped him & asked how he got this number...from other research companies who buy them..all very confidential. He said its not a scam. (Interesting). Asked if i thought cost of living too high & if tax was too high. Wanted to know how much i owed on mortgage. I wanted to know why he needed this. He said it was a study into demographics. I dont know how this had anything to do with demographics.

Missed their call.

huge scam.