The Indo-Iranian language group constitutes the easternmost extant branch of the Indo-European languages family of languages. It consists of three language groups: the Indo-Aryan languages , Iranian languages and Nuristani languages....
Indo-Iranian people consist of the Indo-Aryans, Iranian people, Dard people and Nuristani people, that is, speakers of Indo-Iranian languages.... (see also Aryan
Aryan
Aryan is an English language loanword. As the American Heritage Dictionary of the English Language states at the beginning of its definition, "[it] is one of the ironies of history that Aryan, a word nowadays referring to the blond-haired, blue-eyed physical ideal of Nazi Germany, originally referred to a people who looked vastly di... )
The Indo-European languages are a Language family of several hundred related languages and dialects, including most major languages of Europe, the Iranian plateau , Central Asia and the Indian subcontinent ....
Proto-Indo-Iranian, is the Linguistic reconstruction proto-language of the Indo-Iranian languages branch of Indo-European language. Its speakers, the hypothetical Proto-Indo-Iranians, are assumed to have lived in the late 3rd millennium BC, and are usually connected with the early Andronovo archaeological horizon....