The correct answer is D. All of these.
Royal crowns have been found from all three of these places in Haryana.
Banawali is a Harappan archaeological site in Hisar district, Haryana, India. It is located on the left bank of the Ghaggar-Hakra River, about 150 kilometers (93 mi) northwest of Delhi. The site was first excavated in 1968 by B. B. Lal of the Archaeological Survey of India. Excavations have revealed a large city with a well-planned layout, including a citadel, a lower town, and a number of smaller settlements. The city was occupied from about 2600 to 1900 BCE.
Rakhigarhi is a Harappan archaeological site in Hisar district, Haryana, India. It is located on the right bank of the Ghaggar-Hakra River, about 150 kilometers (93 mi) northwest of Delhi. The site was first excavated in 1953 by M. S. Vats of the Archaeological Survey of India. Excavations have revealed a large city with a well-planned layout, including a citadel, a lower town, and a number of smaller settlements. The city was occupied from about 2600 to 1900 BCE.
Kunal is a Harappan archaeological site in Kurukshetra district, Haryana, India. It is located on the left bank of the Yamuna River, about 100 kilometers (62 mi) northwest of Delhi. The site was first excavated in 1961 by B. B. Lal of the Archaeological Survey of India. Excavations have revealed a large city with a well-planned layout, including a citadel, a lower town, and a number of smaller settlements. The city was occupied from about 2600 to 1900 BCE.
The royal crowns found at these sites are made of gold and decorated with precious stones. They are evidence of the high level of craftsmanship and the wealth of the Harappan civilization.