Sumer
Sumer () is the earliest known civilization in the historical region of southern Mesopotamia, modern-day southern Iraq, during the Chalcolithic and Early Bronze ages, and one of the first civilizations in the world along with Ancient Egypt and the Indus Valley. Living along the valleys of the Tigris and Euphrates, Sumerian farmers were able to grow an abundance of grain and other crops, the surplus of which enabled them to settle in one place. Prehistoric proto-writing dates back before 3000 BC. The earliest texts, from c. 3300 BC, come from the cities of Uruk and Jemdet Nasr; early cuneiform script emerged around 3000 BC.
History of Kutch
The earliest human settlements can be traced back to the Early Harappan Period of Indus valley civilization, c. 3300–2600 BCE. Several sites belonging to this civilization are discovered in Kutch. Dholavira, locally known as Kotada Timba, is one of the largest and most prominent archaeological sites in India belonging to the civilization. It is located on the Khadir island in the northern part of the Kutch. The island is surrounded by water in the monsoon season. The Dholavira site is believed to have been inhabited between 2900 BCE and 1900 BCE, declining slowly after about 2100 BCE, briefly abandoned and then reoccupied, finally by villagers among its ruins, until about 1450. Other sites include Surkotada, Desalpar Gunthli, Pabumath, Kanmer and Shikarpur. More than 60 major Harappan sites are discovered around the Rann of Kutch.