Who was the founder of Nanda Dynasty in Magadha?

Which dynasty did rule over Magadha after Nanda Dynasty?

What was the name of the dynasty of Ajatshatru?

Who was the last King of Karnata dynasty?

Which one of the following rulers of Magadha was the contemporary of Alexander, the Great?

Which one of the following dynasties was ruling over North India at the time of Alexander’s invasion?