Indian Hindu spiritual teachers

Mirra Alfassa (21 February 1878 – 17 November 1973), known to her followers as The Mother or La Mère, was a French-Indian spiritual guru, occultist and yoga teacher, and a collaborator of Sri Aurobindo, who considered her to be of equal yogic stature to him and called her by the name "The Mother". She founded the Sri Aurobindo Ashram and established the town of Auroville; she was influential on the subject of Integral Yoga.
Mirra Alfassa (Mother) was born in Paris in 1878 to a Sephardi Jewish bourgeois family. In her youth, she traveled to Algeria to practice occultism along with Max Théon. After returning, while living in Paris, she guided a group of spiritual seekers. In 1914, she traveled to Pondicherry, India and met Sri Aurobindo and found in him "the dark Asiatic figure" of whom she had visions and called him Krishna. During this first visit, she helped publish a French version of the periodical Arya, which serialized most of Sri Aurobindo's post-political prose writings.
During the First World war she was obliged to leave Pondicherry. After a 4-year stay in Japan, in 1920 she returned to Pondicherry. Gradually, as more and more people joined her and Sri Aurobindo, she organised and developed Sri Aurobindo Ashram. In 1943, she started a school in the ashram and in 1968 established Auroville, an experimental township dedicated to human unity and evolution. She died on 17 November 1973 in Pondicherry.
Satprem, who was one of her followers, captured the last thirty years of Alfassa's life in the 13-volume work, Mother's Agenda.

Swami Vivekananda (; Bengali: [ʃami bibekanɔndo] ; IAST: Svāmī Vivekānanda ; 12 January 1863 – 4 July 1902), born Narendranath Datta (Bengali: [nɔrendronatʰ dɔto]), was an Indian Hindu monk, philosopher, author, religious teacher, and the chief disciple of the Indian mystic Ramakrishna. He was a key figure in the introduction of Vedanta and Yoga to the Western world, and the father of modern Indian nationalism who is credited with raising interfaith awareness and bringing Hinduism to the status of a major world religion.Born into an aristocratic Bengali Kayastha family in Calcutta, Vivekananda was inclined from a young age towards religion and spirituality. He later found his guru Ramakrishna and became a monk. After the death of Ramakrishna, Vivekananda extensively toured the Indian subcontinent acquiring first-hand knowledge of the living conditions of Indian people in then British India. Moved by their plight, he resolved to help his countrymen and found a way to travel to the United States, where he became a popular figure after the 1893 Parliament of Religions in Chicago at which he delivered his famous speech beginning with the words: "Sisters and brothers of America ..." while introducing Hinduism to Americans. He was so impactful at the Parliament that an American newspaper described him as "an orator by divine right and undoubtedly the greatest figure at the Parliament".After great success at the Parliament, in the subsequent years, Vivekananda delivered hundreds of lectures across the United States, England and Europe, disseminating the core tenets of Hindu philosophy, and founded the Vedanta Society of New York and the Vedanta Society of San Francisco (now Vedanta Society of Northern California), both of which became the foundations for Vedanta Societies in the West. In India, Vivekananda founded the Ramakrishna Math, which provides spiritual training for monastics and householder devotees, and the Ramakrishna Mission, which provides charity, social work and education.Vivekananda was one of the most influential philosophers and social reformers in his contemporary India, and the most successful missionaries of Vedanta to the Western world. He was also a major force in contemporary Hindu reform movements and contributed to the concept of nationalism in colonial India. He is now widely regarded as one of the most influential people of modern India and a patriotic saint. His birthday in India is celebrated as National Youth Day.