Which of the following town was NOT a part of Harappan civilization?

Dilmun

The correct answer is Option (4) → Dilmun

Dilmun was not a part of the Harappan civilization because Dilmun was an ancient civilization and trade partner located in the eastern Arabian Peninsula, particularly in what is now modern Bahrain, eastern Saudi Arabia, and the surrounding regions. It was an important trading center, particularly during the Bronze Age, with connections to the Mesopotamian and Sumerian civilizations.

In contrast, the Harappan civilization, also known as the Indus Valley civilization, was centered in the northwestern regions of the Indian subcontinent, including parts of present-day Pakistan and northwest India. It existed contemporaneously with Dilmun but was a separate and distinct civilization with its own culture, cities, and trade networks.

So, the correct option is [4].