Notes: All timings are represented in 12-hour notation in local time of Ashburn, United States with DST adjustment (if applicable).
Hours which are past midnight are suffixed with next day date. In Panchang day starts and ends with sunrise.
Swami Vivekananda (1863-1902 C.E.) was a Hindu monk and a patriotic saint of India. According to English calendar he was born on 12th January 1863 into an aristocratic Bengali family of Calcutta. However his birthday is celebrated according to Hindu calendar and this day is known as Swami Vivekananda Jayanti. Vivekananda was born on Krishna Paksha Saptami after seven days of Paush Purnima. As Jayanti day is decided based on Hindu calendar, it is not fixed on Gregorian calendar like Rabindranath Tagore Jayanti and Mahatma Gandhi Jayanti which are celebrated on fixed day on Gregorian calendar.
However Indian government has decided to observe Swami Vivekananda's Gregorian date of birth as National Youth Day. Hence National Youth Day of India is celebrated each year on 12th January since 1985.
Swami Vivekananda was modern Hindu saint and follower of Vedanta philosophy of Hinduism. He was disciple of Ramakrishna. He founded Belur Math, Ramakrishna Math and Ramakrishna Mission.