Chandragupta Maurya was an ancient Indian emperor who founded the Maurya Empire around 321 BCE. He played a crucial role in unifying the Indian subcontinent after the fall of the Nanda Dynasty. His reign marked the beginning of a significant era in Indian history, characterized by political stability and economic prosperity. Chandragupta was a student of the philosopher Chanakya, who helped him in his rise to power. Together, they implemented various administrative reforms and established a centralized government. His legacy continued through his grandson, Ashoka, who further expanded the empire and promoted the spread of Buddhism.