According to the archaeologists, in Harappan cities the part to the west was smaller and higher, was known as __________ .

citadel

The correct answer is Option 1- citadel

The part of Harappan cities to the west that was smaller and higher was known as the citadel.

The citadel was a fortified area that was usually located on a raised platform. It was the administrative and religious center of the city, and it was home to the most important buildings, such as the palace, the granary, and the temple.

The citadel was also a place of defense. It was surrounded by high walls and towers, and it was well-guarded. This made it difficult for enemies to attack the city.

The lower town was located to the east of the citadel. It was a larger area that was home to the majority of the city's population. The lower town was where people lived, worked, and shopped.