Archaeologists have been studying the Harappan civilization for several decades and have come up with various theories about the status of the society. Here are some opinions and theories:

1. Urban Society: Many archaeologists believe that the Harappan society was an urban civilization. The cities of Harappa and Mohenjo-Daro had well-planned infrastructure, including streets, sewerage systems, and public buildings. The fact that these cities were able to sustain a large population suggests that the Harappans were an urban society.

2. Trade and Commerce: The Harappan civilization was located in the Indus Valley, which was a major trade route between Mesopotamia and the Far East. Many archaeologists believe that the Harappans were engaged in trade and commerce with these regions. The discovery of Harappan artifacts in Mesopotamia and the presence of Mesopotamian artifacts in Harappa supports this theory.

3. Agricultural Society: Another theory is that the Harappan society was primarily agricultural. The fertile soil of the Indus Valley would have allowed the Harappans to grow enough food to sustain a large population. The discovery of granaries in Harappan cities also supports this theory.

4. Decline: There is much debate among archaeologists about what caused the decline of the Harappan civilization. Some believe that climate change, such as a drought, may have contributed to the decline. Others believe that invasions by outside forces, such as the Aryans, led to the decline.

5. Possible Theory: One of the most plausible theories is that a combination of factors led to the decline of the Harappan civilization. Archaeological evidence suggests that there was a decline in trade and commerce, which may have led to economic problems. Climate change may have led to a shortage of water and food, which may have caused social unrest. The decline of the Harappan civilization may have been a result of these factors and others.

In conclusion, the Harappan civilization was a complex society that has fascinated archaeologists for many years. While there are many theories about the status of the society and its decline, it is clear that the Harappans were a sophisticated people who made significant contributions to the development of human civilization.