Swami Vivekananda was born in a Bengali family on 12 January 1863 during the Makar Sankranti festival.. Swami Vivekananda (1863–1902) is best known in the United States for his groundbreaking speech to the 1893 World’s Parliament of Religions in which he introduced Hinduism to America and called for religious tolerance and an end to fanaticism.

“Vivek Vachnavali” book was written by famous writer Swami Vivekananda. You can free download or read online this book here in pdf format.