Saudi Arabia, is also a Virat Hindu Country whos name came from the words Saudh-arrva-sthaan, meaning having the smell of horses, later known as Arbhasthaan.
Britain, Brihathsthaan was the ancient name in sanskrit, meaning a big popular country.
America, was a Virat Hindu Country, Its name was derived from a sanskrit word Amarathwam which means immortal, the land which is immortal was the meaning of
ancient name of America, it was Amaraka.
Australia, As you all know by now that this word came from the words Asthra-Alaya, meaning the land of asthras in sanskrit.
Korea was a Virat Hindu Country, Its name was Gauriya in sanskrit.
Isreal, this word came from word Eeswaralaya, meaning the house of Gods in sanskrit
Scandinavia, this name came from Skandhanavia, the People(Kshatriya) who worshipped the son of Siva (Skandha) came here by means of naval routes lived here.
hindi is older than adam and eve