The correct answer is B. The Chandellas.
The Chandellas were a Rajput dynasty that ruled over central India from the 9th to the 13th centuries. They were known for their patronage of art and architecture, and they built many temples, including the famous Khajuraho temples.
The Panchalas were a Vedic tribe that lived in the northern Indian subcontinent. They were one of the most powerful tribes in the region, and they played a major role in the Mahabharata.
The Haryanks were a tribe that lived in the Ganges valley. They were known for their military prowess, and they were often at war with the Nandas.
The Nandas were a dynasty that ruled over northern India from the 4th to the 3rd centuries BCE. They were the last major non-Mauryan dynasty to rule over India.
The Khajuraho temples are a group of Hindu and Jain temples located in the Khajuraho village of Madhya Pradesh, India. The temples are famous for their erotic sculptures, which are considered to be some of the finest examples of Indian art. The temples were built by the Chandella dynasty between the 10th and 13th centuries.