They left a garbled message on my machine saying that I had a lawsuit against me.. Gotta be the same scam as the previous Canada Revenu Agency one last year with those guys over in India.. Best advice is to Just ignore/block them and erase the message..
I had a call from this number and said I had a lawsuit pending against me, about my income tax from 2010 to 2015 .. I have always done my income tax every year .