Gautama Buddha, also known as Siddhartha Gautama, was a spiritual leader who lived in ancient India around the 5th to 4th century BCE. He is the founder of Buddhism, a major world religion. Born into a royal family, he renounced his privileged life in search of enlightenment and understanding of suffering. After years of meditation, he attained enlightenment under the Bodhi tree in Bodh Gaya. Following his enlightenment, Gautama Buddha taught the principles of the Four Noble Truths and the Eightfold Path, which guide followers toward spiritual awakening and liberation from suffering. His teachings emphasize compassion, mindfulness, and the importance of ethical living. Today, he is revered as a symbol of peace and wisdom.