I've been receiving many "wrong" calls these days. Apparently, there is a hospital with a telephone number starting with "2664". And my telephone number starts with "2446" and the rest of the digits are same! Looks like folks get confused and dial "44" instead of "66". I end up receiving calls to "Dr. XYZ" at odd times!! Now, I understand what doctors have to go though in their life. Our after working hour conference calls are lot better - at least our US friends understand time zone difficulties and schedule meetings around 8 AM west coast time (which is ~ 8.30 PM in India).