This number comes up on my caller id every day I don't know who it is

I got a call from a guy whoe seemed to be from india and called a number, that my credit card company does not have. He then called me on another number and I decided to take this guy on a ride. He told me I have received travel packages with the points earned on my card. Told me about 5 destinations. he then wanted to confirm my Date of Birth and Expiration date on my visa card. Which I gave. He then transferred me to his supervisor Bryan (E# 402). He said in order to confirm my bookings, I would need to give him the last 3 digits on the back of my card. Which I did, he then said to make this a legal confirmation, I would need to give him my 16 digit number on my card. Okay, this is where I stopped him. And sd if he called from my visa card company, he would need to already know that. Bryan sd that since it is a legal confirmation, I would need to repeat it.  this is where I decided to stop the game. I work for a credit card company, there is not just one visa card company. VISA IS A BRAND, the cards are managed by other companies, like banks and departments stores. I told him that I was going to tell him before I hung up. The information that i provided was a COMPLETE B***S***.

MY SUGGESTION TO EVERYONE, WHO CAN SPARE A MINUTE, TAKE THEM ON A RIDE AND THEN HAVE THEIR CALL HANDLE GO UP. GIVE THEM THE IDEA THAT THEY ARE GOING TO WIN, BUT THEN SINK THEM.

This number 1-(780) 702-7489 called my home today (May 13). I was busy and didn't pick up the line. They didn't leave any message on the answer machine. The caller ID shows the name of "RODNNY"

Have recieved several calls from this number. Does not leave any messages and when you answer they hang up?!

Got call from the same number twice, with East Euro accent asking if I have any sort of Credit cards like Amex, I demanded who he was, and answered no, he hung up. Be aware and do not be surprised that they say your name without introducing who they are.