The alignment of some of their structures with astronomical events such as the solstices and equinoxes demonstrates that the people of the Indus Valley Civilization were skilled in astronomy. They were also familiar with celestial bodies such as planets, which they depicted in their art and pottery. The Great Bath in Mohenjo-daro is thought to have been used for ritual bathing during solar eclipses.

Bronze dancing girl founded in Mohenjo-Daro.

The Indus Valley Civilization produced a variety of jewelry, including gold necklaces, silver bracelets, and beaded earrings.

The ruins of the Indus Valley Civilization were discovered by British archaeologists in the 19th century.

According to most historians, the Aryans came from Central Asia, also known as Andronovo culture in about 1500 BCE. And they started indus valley civilization.

Swastik Symbol first use in Indus valley civilization

The Indus Valley Civilization's urban planning included a grid-like street system, advanced drainage system, and public wells and water reservoirs, but multi-story buildings were not a common feature

The Indus Valley Civilization used various materials for making pottery, including terracotta, stone, and clay, but bronze was not commonly used.

The Indus Valley Civilization used a variety of weapons, including spears, bows and arrows, and swords.

The Indus Valley Civilization used copper for making tools and weapons, as well as bronze, which is a mixture of copper and tin.