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Early life

Aurobindo Ghose was born in Calcutta (now Kolkata), Bengal Presidency, India on 15 August 1872 in a Bengali Kayastha family that was associated with the town of Konnagar in the Hooghly district of present-day West Bengal. His father, Krishna Dhun Ghose, was then assistant surgeon of Rangpur in Bengal and later civil surgeon of Khulna, and a former member of the Brahmo Samaj religious reform movement who had become enamoured with the then-new idea of evolution while pursuing medical studies in Edinburgh. His mother Swarnalata Devi's father Shri Rajnarayan Bose was a leading figure in the Samaj. She had been sent to the more salubrious surroundings of Calcutta for Aurobindo's birth. Aurobindo had two elder siblings, Benoybhusan and Manmohan, a younger sister, Sarojini, and a younger brother, Barindra Kumar (also referred to as Barin).

Young Aurobindo was brought up speaking English, but used Hindustani to communicate with servants. Although his family were Bengali, his father believed British culture to be superior. He and his two elder siblings were sent to the English-speaking Loreto House boarding school in Darjeeling, in part to improve their language skills and in part to distance them from their mother, who had developed a mental illness soon after the birth of her first child. Darjeeling was a centre of Anglo-Indians in India and the school was run by Irish nuns, through which the boys would have been exposed to Christian religious teachings and symbolism.