I got the same call. They started pushing I had won something, they were phishing for account info. HERE'S HOW I HANDLE THIS PEOPLE. At some point I say the following...."Look (Vijay, Rashid, etc.), at this law requires me to tell you who I am. I am a Deputy U.S. Attorney and my job requires me to investigate companies like yours for possible prosecution, so do you want to continue this phone call?"
EVERY TIME I get an immediate hang-up...and rarely do they call me back. Don't forget to say those words in a stern tone. You could also say you're a Deputy Attorney General in your state, or an Assistant District Attorney in your county....it should all work. Remember, sound authoritative in your voice!
This number called me about two weeks ago. Whenever I get such a call, I keep them on the phone and waste their time. I act like I'm real interested but need to go find my credit card. I wait awhile, tell them that I found my wallet but my card's not in there. Oh, wait! That's right, I took it out when I was at the store and it's in my car. Hang on, let me go and get it. I finally come back and say that I want to order. Then I give them a made up credit card number and kept insisting that there must be something wrong with their system because I just got done using it on Amazon. I said that I have another card but that I wanted to know if they had accepted Jesus Christ as their lord and savior as I would only order the Viagra from a Christian Pharmacy.