1. In which year did Timur Lang invade India?

2. Which of these Sultans first introduced symbolic currency in India?

3. Shashgani was a small silver coin, which was equal to?

4. During the reign of which ruler did Ibn Battuta travel to India?

5. Which Sultan of Delhi was the first to prohibit Muslim women from visiting the mazars (tombs) located outside Delhi?

6. Which Sultan of Delhi made a rule that the land revenue would not be increased by more than 1/10 or 1/11 in any given year?

7. Firoz Tughlaq

8. Who among the following has given a detailed description of the postal system during the Sultanate period?

9. Ibn Battuta, the famous Arab scholar and traveler, came to India during the reign of?

10. Which Sultan re-introduced the 'batai' system instead of land measurement in the Khalsa territories?