WORLD CIVILIZATION

Detailed explanation-1: -Kalibangan, ancient site of the Indus valley civilization, in northern Rajasthan state, northwestern India. The site contains both pre-Harappan and Harappan remains, and therein can be seen the transition between the two cultures.

Detailed explanation-2: -Lothal is famous for the discovery of several ruins of Indus Valley Civilization. Excavation was carried out at Lothal between 1955 and 1962.

Detailed explanation-3: -The oldest, according to C-14 radio-dating done by ASI, is at Bhirana village in Fatehabad district, and has been dated to 7570-6200 BC. That makes it far older than the site at Mehrgarh, Pakistan, which has been dated to 6400-7000 BC.