[citation needed] The earliest evidence of human occupation in what is now Quetta and Pakistani Balochistan is dated to the Paleolithic era, represented by hunting camps and lithic scatters (chipped and flaked stone tools).
The earliest settled villages in the region date to the ceramic Neolithic (c. 7000–6000 BCE), and included the site of Mehrgarh (located in the Kachi Plain).
This involved the movement of finished goods and raw materials, including chank shell, lapis lazuli, turquoise, and ceramics.
By 2500 BCE (the Bronze Age), the region now known as Pakistani Balochistan had become part of the Harappan cultural orbit, providing key resources to the expansive settlements of the Indus river basin to the east.
Qazi Muhammad Essa (a sunni Hazara) was the first man introduced Muslims political party in Balochistan, this struggle persisted until 1947.