The Pala Empire was a kingdom that existed a long, long time ago. Imagine you are playing a game with your friends, and you become the king of your group of friends. That is like what happened with the Pala Empire. They became the rulers of a big area of land.
The Pala Empire was located in what is now present-day India and Bangladesh. They were known for their strong armies and for being very rich. Their capital city, called Pataliputra, was a big, bustling city with lots of people and activity.
The Pala Empire lasted for a very long time, almost 400 years, from the 8th century to the 12th century. During this time, they were able to accomplish many great things, such as building beautiful temples and universities. They even had their own language called "Gauda," which they used to write books and make art.
Unfortunately, like all empires, the Pala Empire eventually fell. Other kingdoms came in and took over, and the Pala Empire slowly faded away. But even though they are gone now, their legacy lives on through the buildings and books they created, and we can still learn a lot about them today.