The Harappan Script is engraved on 

The Great Bath has been discovered at                    

                      may have been used as a prayer hall or an assembly hall where the residents of the city gathered together to discuss important issues.

The Harappan civilization ended around 

The Indus Valley Civilization flourished roughly between 

                 contained public buildings, religious structures and granaries.

By whom was site of Harappa excavated?

A dockyard built of bricks has been excavated at 

                     were the main crops.

By whom was the site of Mohenjo- daro excavated?