Which of the following metals was not known during the Indus Valley Civilization?
1. Iron
2. Gold
3. Copper
4. Silver
Which is/are correct statements?
Only 1
Only 2
Both 1 and 2
1, 2 and 3
Next Question
Who among the following leaders of the Revolt of 1857 managed to escape to Nepal?1. Kunwar Singh
2. Nana Sahab
3. Begum of Awadh
4. Bakht Khan
Select the correct answer from the codes given below: