The mature phase of the Harappan Civilisation can be specified between:

1. 2800 BCE - 1950 BCE
2. 2200 BCE - 2000 BCE
3. 3250 BCE - 2750 BCE
4. 1700 BCE - 1500 BCE

Which archaeological technique placed the Harappan Civilisation between 2500 BCE and 1700 BCE?

1. Radiocarbon Dating
2. Thermoluminescence
3. Stratigraphy
4. Dendrochronology

What does the grid pattern of streets in Harappan cities reflect?

1. Ritualistic significance of roads
2. Architectural knowledge of modern planning
3. Lack of creativity in town planning
4. Influence of Sumerian cities

Read the two statements given below about the citadel in Harappan cities and select the option that shows the correct relationship between (A) and (B):

(A) : The citadel in Harappan cities was built on a raised platform.

(B) : The raised platform protected public buildings from floods and invasions.

1. (B) contradicts (A).
2. (B) is the reason for (A).
3. (A) is true, but (B) is false.
4. (A) and (B) are independent of each other.