WORLD CIVILIZATION

Detailed explanation-1: -The region of Saptasindhu river is a region of our Indian culture. The culture developed here is known as the Indus valley civilisation as the cities flourished near the Indus River. However, modern historians also call it the Harappan Civilisation because Harappa was the first city to be discovered.

Detailed explanation-2: -Since Harappa was the first site to be discovered, the Indus valley civilisation is also referred to as the Harappan civilisation.

Detailed explanation-3: -The Indus River Valley Civilization, 3300-1300 BCE, also known as the Harappan Civilization, extended from modern-day northeast Afghanistan to Pakistan and northwest India.

Detailed explanation-4: -Mohenjo-daro was built in the 26th century BCE. It was one of the largest cities of the ancient Indus Valley Civilisation, also known as the Harappan Civilization, which developed around 3, 000 BCE from the prehistoric Indus culture.