The study shows that Gujaratis, Rajasthanis, and Pakistanis are genetically part of Western South Asia.[2] It also mentions: The main non-indigenous component in the Subcontinent, the Iran/Caucasus/Steppe or Caucasus hunter-gatherer component, exceeds 35% in Gujarat. (This component peaks in ancient remains from the Caucasus and Iran at ~100%, and is found in Bronze Age Yamnaya from the Pontic-Caspian steppe at ~50%.)