Explanation: The Indus Civilization and the contemporary cultures covered nearly 1.5 million sq. km area in India and Pakistan.

The settlements of Sutkagen-dor in the west on the Pakistan– Iran border; Shortugai (Afghanistan) in the north; Alamgirpur (Uttar Pradesh, India) in the east and Daimabad (Maharashtra, India) in the south are the boundaries of this civilization.

Source: Tamil Nadu NCERT