Bhagwan Shree Rajneesh (born Chandra Mohan Jain, 11 December 1931 – 19 January 1990), also known as Osho, Acharya Rajneesh, or simply Rajneesh, was an Indian “Godman” and leader of the Rajneesh movement. During his lifetime he was viewed as a controversial mystic, guru, and spiritual teacher. In the 1960s he travelled throughout India as a public speaker and was a vocal critic of socialism, Mahatma Gandhi, and Hindu religious orthodoxy. He advocated a more open attitude towards human sexuality, earning him the sobriquet “sex guru” in the Indian and later international press, although this attitude became more acceptable with time.
In 1970 Rajneesh spent time in Bombay initiating followers known as “neo-sannyasins.” During this period he expanded his spiritual teachings and through his discourses gave an original insight into the writings of religious traditions, mystics, and philosophers from around the world. In 1974 Rajneesh relocated to Pune where a foundation and ashram was established to offer a variety of “transformational tools” for both Indian and international visitors. By the late 1970s, tension between the ruling Janata Party government of Morarji Desai and the movement led to a curbing of the ashram’s development.
In 1981 efforts refocused on activities in America and Rajneesh relocated to a facility known as Rajneeshpuram in Wasco County, Oregon. Almost immediately the movement ran into conflict with county residents and the State government and a succession of legal battles concerning the ashram’s construction and continued development curtailed its success. In 1985, following the investigation of serious crimes including the 1984 Rajneeshee bioterror attack, and an assassination plot to murder US Attorney Charles H. Turner, Rajneesh alleged that his personal secretary Ma Anand Sheela and her close supporters had been responsible. He was later deported from the United States in accordance with an Alford plea bargain.
After his deportation twenty-one countries denied him entry, and he ultimately returned to India, and a reinvigorated Pune ashram, where he died in 1990. His ashram is today known as the Osho International Meditation Resort. His syncretic teachings emphasise the importance of meditation, awareness, love, celebration, courage, creativity, and humor—qualities that he viewed as being suppressed by adherence to static belief systems, religious tradition, and socialisation. Rajneesh’s teachings have had a notable impact on Western New Age thought, and their popularity has increased markedly since his death.
(Ref:https://en.wikipedia.org/wiki/Rajneesh & Oregon History Project)