In Afghanistan, the official languages are Pashto and Dari (Dari Persian), which are both Indo-European languages. Pashto is the most widely spoken language in the country, primarily in the southern and eastern regions. Dari, on the other hand, is the language of government, media, and education and is spoken predominantly in the northern and western parts of Afghanistan.
In Pakistan, the official language is Urdu, which also belongs to the Indo-European language family. Urdu is primarily spoken in the northern and central regions of Pakistan and is the lingua franca of the country. Other major languages spoken in Pakistan include Punjabi, Sindhi, and Balochi, all of which belong to the Indo-European family as well.
The Indo-European language family is characterized by a shared linguistic ancestry that can be traced back to a proto-language spoken by a group of nomadic peoples in Eurasia during the Neolithic period. Over time, this proto-language diversified and gave rise to numerous branches and subgroups of languages, including the Indo-Iranian branch that encompasses Pashto, Dari, and Urdu. The languages within the Indo-European family share common features in their grammar, vocabulary, and sound systems, reflecting their common origin.