
Originally, Ladakh people consisted of the Dards, an Indo-Aryan race from the Indus and the Gilgit area. However, because of the large-scale immigration of the Tibet people to the Leh Ladakh area, the Dards got overshadowed. Slowly and gradually, Ladakhi people started acquiring the racial characteristics of the Tibetans only. Thus, in eastern and central Ladakh, you will find people with mostly a Tibetan origin.
As you move left, in and around Kargil, the Tibetan influence will lead to a mixed origin. One community in Ladakh stands out from the majority of the people, that of Arghons. It is a Muslim community of Leh that took birth from the marriages between local women and Kashmiri or Central Asian merchants. The people of this community look more like the Indo-Aryans, but, their cultural traits are similar to that of the other Ladakhis.