Puttur: Swami Vivekananda was the one, who set the idea of 'Daridra Narayana Devoja' globally. He was against casteism, and untouchability. He had realized that India could attain incredible growth with the science and technology of Western nations, noted Kannada professor of Maharani College of Mysore and ABVP national vice-president Dr. BV Vasanth Kumar.