The correct answer is Aurobindo Ghosh. Aurobindo Ghosh was an Indian philosopher, yogi, guru, poet, and nationalist. He joined the Indian movement for independence from British rule, till 1910 was one of its influential leaders, and then became a spiritual reformer, introducing his visions on human progress. In Bengal, with Barin's help, he established contacts with revolutionaries. Aurobindo studied for the Indian Civil Service at King's College, Cambridge, England. At Pondicherry, Sri Aurobindo developed a spiritual practise he called Integral Yoga.