This is some "testing-education" "SERVICE" that is Calling from Overseas through a US # located in Pittsburg, PA.
I can tell from the accent of the people talkng they are likely Indian or Bengal. IT is a SCAM SERVICE I BELIEVE and you should TELL THE<M TO REMOVE YOUR NUMBER but its a ROBO dial up service and only will connect you IF YOU SAY SOMETHING><<
DO NOT BE SURE THEY WILL NOT CALL YOU BACK...ITS A ROBO CALL SO IT WILL REPEAT AND REPEAT AND REPEAT.
I received a call from this number to my cell phone and they claimed that I filled a form ask for a college degree on line (I did not fill this form). How they have my personal information?