Correct Answer:
D. Balochistan
Explanation:
The Hasni (or Hansi) tribe is an ethnic Baloch tribe primarily located in the Balochistan province of Pakistan. Historically, smaller clans and migrations have scattered branches into rural parts of Punjab and Sindh.
### Important Facts:
- Location: Concentrated primarily in Kohlu, Barkhan, and Sibi districts of Balochistan.
- Language: They traditionally speak Balochi/Khetrani languages depending on local demographics.
- History: Recognized as an old nomadic and pastoralist warrior clan within Balochi tribal history.