How do we know about the Indus Valley Civilization if their script is not fully read?

In one line

The rule

Archaeologists and historians study physical remains (like ruins, pottery, and skeletons) to learn about ancient civilizations whose writings cannot be read.

Let's understand it simply

Imagine you find an old, locked diary in your house. You cannot read the writing, but you also find toys, clothes, and old photos in the same box. By looking at these things, you can guess what kind of person owned them, what they liked, and how they lived. This is how we learn about the Indus Valley Civilization (IVC). Even though their script (writing system) is still a mystery, we have found their cities, tools, jewellery, and even food remains. These things tell us a lot about their daily life, work, and beliefs.

How it works

1. Excavation: Archaeologists dig carefully at places like Harappa and Mohenjo-Daro to find buried remains.
2. Studying Buildings: They look at the layout of houses, streets, and drains to understand city planning.
3. Examining Objects: Tools, pottery, toys, and jewellery are studied to learn about technology, art, and trade.
4. Bones and Seeds: Animal bones, human skeletons, and plant remains show what people ate and what animals they kept.
5. Comparing with Other Civilizations: They compare IVC objects with things from other places and times to guess their use and meaning.
6. Using Science: Modern science (like carbon dating) helps find out how old things are.

The story behind it

The first major Indus Valley sites were found in the 1920s by Indian and British archaeologists like Daya Ram Sahni and R.D. Banerji. They were not looking for a lost civilization, but for old ruins. When they found the huge, planned cities, they realized this was something very advanced and ancient. The script was found on seals and pottery, but even after 100 years, no one has fully read it. This makes the IVC one of the world's great mysteries.

Where you see it in real life

• Harappa and Mohenjo-Daro: The ruins show straight roads, brick houses, and drains → tells us they had planned cities and cared about cleanliness.
• Pottery and Seals: Beautiful pots and carved seals with animal pictures → shows they were skilled artists and traders.
• Granaries: Huge storage buildings → means they grew a lot of food and stored it for the future.
• Toys and Games: Clay carts, dice, and animal figures → children played games, just like today.
• Jewellery: Beads and bangles made from gold, silver, and stones → people liked to decorate themselves and traded with far places.
• Skeletons and Bones: Human and animal remains → tells us about their health, food, and pets.

Why it matters

• Understanding Our Past: The IVC is one of the world's oldest urban civilizations. It shows how people lived 4,500 years ago in India.
• Urban Planning: Their city design inspires modern town planning.
• Trade and Culture: Their trade links with Mesopotamia (Iraq) show early global connections.
• Mystery of the Script: Trying to read their script pushes people to learn more about languages and history.
• Exam Questions: Many history exams ask about how we know about ancient civilizations without written records.

Common mistakes

• Thinking we know nothing without the script: We know a lot from buildings, tools, and bones, even if we cannot read their writing.
• Believing all history comes from books: Much of ancient history is learned from things people left behind, not just from writing.
• Assuming the script is the only source: Archaeology gives us many clues, not just writing.
• Mixing up Indus script with other scripts: The Indus script is still undeciphered, unlike Egyptian or Mesopotamian scripts.

Remember it

Even if we cannot read their writing, the things people leave behind tell their story.