Man called asking for my wife by name. I asked him who was calling for her. In a rather thick Indian accent, he replied with a western name. I told him to add us to their do-not-call-list, to which he replied that they do not have such a list. Then, in an angry tone, he asked me who I was and that he he didn't want to talk to me but to my wife. I told him to F-off and hung up.
Just received a call from this number. It's clearly a call center. They asked for someone I've never heard of, & I told them they had the wrong number. She asked if I were the owner of the number and said, "We're supposed to call the owner of this number" (not suspect at all!). I said I was and that I'm at work. She said okay and hung up. I've had this number for years; if they were actually calling for whomever they named, s/he hasn't had this number in at least 3 years.