Buddhism :-
Buddhism is an Indian religion attributed to the teachings of the Buddha, supposedly born Siddhārtha Gautama, and also known as the Tathagata ("thus-gone") and Sakyamuni ("sage of the Sakyas"). The details of Buddha's life are mentioned in many Early Buddhist Texts but are inconsistent, and his social background and life details are difficult to prove, the precise dates uncertain.
The evidence of the early texts suggests that he was born as Siddhartha Gautama in Lumbini and grew up in Kapilavasthu, a town in the plains region of the modern Nepal-India border, and that he spent his life in what is now modern Bihar and Uttar Pradesh Some hagiographic legends state that his father was a king named Suddhodana, his mother was queen Maya, and he was born in Lumbini gardens. However, scholars such as Richard Gombrich consider this a dubious claim because a combination of evidence suggests he was born in the Shakyas community – one that later gave him the title Shakyamuni, and the Shakya community was governed by a small oligarchy or republic-like council where there were no ranks but where seniority mattered instead. Some of the stories about Buddha, his life, his teachings, and claims about the society he grew up in may have been invented and interpolated at a later time into the Buddhist texts.
According to the Buddhist sutras, Gautama was moved by the innate suffering of humanity and its endless repettion due to rebirth. He set out on a quest to end this repeated suffering. Early Buddhist canonical texts and early biographies of Gautama state that Gautama first studied under Vedic teachers, namely Alara Kalama (Sanskrit: Arada Kalama) and Uddaka Ramaputta (Sanskrit: Udraka Ramaputra), learning meditation and ancient philosophies, particularly the concept of "nothingness, emptiness" from the former, and "what is neither seen nor unseen" from the latter.
he turned to the practice of dhyana, meditation, which he had already discovered in his youth. He famously sat in meditation under a Ficus religiosa tree now called the Bodhi Tree in the town of Bodh Gaya in the Gangetic plains region of South Asia. He gained insight into the workings of karma and his former lives, and attained enlightment, certainty about the Middle way.