Indus Valley समयरेखा
7000 ई.पू. – 600 ईस्वी · 5 स्थल
The Indus (Harappan) civilization built large, drained, brick cities without a deciphered royal inscriptional corpus like Egypt or Mesopotamia. Mohenjo-daro, Harappa, and Dholavira are the Atlas entry points; evidence grades matter because so much interpretation rides on urban form.