I have the same problem. They call me four to six times a day in the middle of meetings at work, then, soon turn nasty with abusive language if I don't give them personal details, etc. for solar energy sales pretended research, etc. Even after threatening them with FBI-Raid when I tell them they are calling me at federal govt office. they say they are not afraid...

I wonder why the govt cannot get them and slap with thousands of dollars for each call they make to each of us, as the do not call restrictions govt posts on their website for public. What good are these laws if the govt does not enforce them....

These types of crooks that lead to big time of hacking of our home computers, and the millions of govt computers. It is a shame!

hang up as soon as i say hello

SCAM for Solar.
I let them do a little talking (with their heavy Indian accent).
Then blew a whistle.
They were pretty mad.
So tired of these scam calls.

 Blocked the call when it first came in. Unfamiliar # - I don't answer. Any legitimate company would follow Fed guidelines for the DNC list.  The number is either spoofed or is VOIP. You cannot call back.

These calls are being routed through a Los Angeles exchange and they appear to originate in the subcontinent. Since they are not American workers, they are ignoring FCC rules; they also appear to be using an ACD to generate a different originating number. I have blocked both numbers so far, but the distributor will just use another fake number. Unless one can block all numbers from a particular NPA, which certain companies permit, calls will get through. The numbers I have received so far are 323-621-5202 and 323-621-0962.