In which year was the remains of the Harappan culture first found?

The largest site excavated in the Indus Valley Civilization was:

Harappan scripts were in the form of

The 'Great Bath' is a remarkable structure in:

Name the arachaeologist who visited Harappa, three times and noticed a mound there but could not determine the period of history they belonged to?

Mohenjodaro was situated in the banks of which river?

What was the purpose for which seals and sealings were used by the Harappans?