Teaching BPSC 4.0 बिहार उच्च माध्यमिक शिक्षक भर्ती (PGT) Mock Test General Knowledge Ancient History Prehistoric period
Which of the following was a significant feature of the Harappan civilization?
1
The use of a complex writing system
2
The construction of large public buildings
3
The development of a centralized political system
4
More than one of the above
5
None of the above