Who was the last important slave king

Who was the first delhi sultan whose army crossed the vindhya mountain

Who was also called Lakh Bakash

When was the first battle of Panipat

Kharaj the tax on cultivation amounted to how much of the peasant's produce

Ibn-Battuta was a traveler from which country?

Who was the court poet of Alauddin Khalji

Which mongol ruler invaded India and sealed the fate of Tughlaq dynasty.

What was a piece of land given to a noble called by the rulers ?