You dont find many of these around. As far as I know the five hundred has been rebaged as the Taurus. The Five hundred was only in production for a couple of years or so. In a way this is a good thing as it should be improved over the older generations. Bear in mind though resale value will be shite as no Indian will touch it.

As for servicing I've no idea what it is like, but I can't imagine it is any crappier than anywhere else, unfortunately customer service does not exist in Qatar.