The correct option is (a) 1 and 2 only.
Explanation
Hallur is a significant archaeological site located in South India. It represents the transition from the Neolithic period to the Megalithic period and provides crucial evidence regarding early agriculture and animal domestication in the region.
Statement-wise Analysis:
- Statement 1 is Correct: Hallur is located in the present-day state of Karnataka (specifically in the Haveri district). It is situated on the banks of the Tungabhadra River.
- Statement 2 is Correct: Excavations at Hallur have yielded evidence of grains, specifically Millet. It is one of the key sites in South India demonstrating the cultivation of millets during the Neolithic phase.
- Statement 3 is Incorrect: The site yielded significant evidence of animal domestication. Archaeologists found bones of cattle, sheep, goat, pig, and dog. The presence of these bones indicates that animal rearing was a part of the subsistence strategy.
- Statement 4 is Incorrect: According to standard archaeological records, the primary grain associated with Hallur is Millet. Evidence of Wheat is typically associated with Neolithic sites in the North and North-West, such as Mehrgarh, Burzahom, and Gufkral, rather than Hallur.
Key Takeaway:
The Neolithic site of Hallur is located in Karnataka and is characterized by the presence of Millet and bones of domesticated animals like cattle, sheep, and goats.