The Harappan civilization, also known as the Indus Valley civilization, is one of the oldest and most mysterious civilizations in the world. Archaeologists have been studying the religious practices of the Harappan people for decades, but there are still many unanswered questions. Some of the problems faced by archaeologists in interpreting the religious practices of the Harappan people are:

1. Lack of written records: One of the biggest challenges faced by archaeologists is the lack of written records from the Harappan civilization. Unlike other ancient civilizations like the Egyptians and the Mesopotamians, the Harappans did not leave behind any written records of their religious practices. This makes it difficult to understand their beliefs and rituals.

2. Absence of temples: Another challenge is the absence of temples in the Harappan cities. Unlike other ancient civilizations, the Harappans did not build large, elaborate temples to worship their gods. This has led some scholars to question whether the Harappans had a formal religion at all.

3. Lack of religious artifacts: The Harappans did not leave behind many religious artifacts that would provide clues about their religious practices. The few artifacts that have been found are often difficult to interpret.

4. Diversity of artifacts: The artifacts that have been found suggest that the Harappans may have had a diverse set of religious beliefs and practices. For example, some artifacts suggest that the Harappans worshiped a mother goddess, while others suggest that they worshiped a male god. This diversity makes it difficult to form a clear picture of the Harappan religion.

5. Cultural context: Finally, it is important to understand the cultural context in which the Harappan religion existed. The Harappan civilization was a complex society with a sophisticated system of writing, trade, and governance. Their religious practices were likely influenced by their environment, social structure, and interactions with other cultures.

In conclusion, the interpretation of the religious practices of the Harappan people is a complex and challenging task. Archaeologists must rely on a wide range of sources and methods to piece together a picture of this ancient civilization. Despite the challenges, the study of the Harappan religion continues to provide new insights into the beliefs and practices of one of the world's oldest civilizations.

Archaeologists have faced many problems while interpreting the religious practices of Harappans are -: Unfamiliar structure like the Terracotta, figurines of women wearing heavy jewellery was recognized as female goddess. Similarly, several seals, and plants motifs indicated nature worship.