Caller: An Indian sounding woman from the NBN

She wanted me to go to Google on my phone to fix a problem with my “Slow NBN connection “. I said I did not have a problem, she insisted I did as she could see it and it needed to be rectified. After many questions, half of which either made no sense or were hard to comprehend due to her accent, I decided to end the call. She immediately rang me back and was very abusive, I told her I thought this was a Scam Call and she went ballistic.
I hung up and she rang back again, I did not answer and blocked her numbers.