This is a speech by Gurudev discussing the supreme importance and universal relevance of the Bhagavad Gita, marking the anniversary of its revelation approximately 5,231 years ago in Kurukshetra. Gurudev asserts that this event is the most significant in human history because the Gita provides the science for achieving the ultimate purpose of life, integrating knowledge for the individual, family, society, nation, and world. The text highlights that the Gita is unique as the only book celebrated with a "birthday" globally, and cites examples of its profound impact on historical figures ike Schopenhauer and Pierre Trudeau, emphasizing that the text transcends religious boundaries. Furthermore. the Gurudev counters misconceptions that the Gita is only for the elderly or promotes inaction, clarifving that it teaches duty, personal effort, and achieving spiritual awakening without needina to abandon one's current work or location.