This year, July 21st is the holy day of Guru Purnima, which commemorates spiritual gurus and mentors. The day is significant to Hindus, Buddhists, and Jains, who give thanks to their gurus for imparting wisdom and knowledge. Guru Purnima, also called Vyasa Purnima and Buddha Purnima, is observed on the full moon day of the Hindu month of Ashadha. The primary focus of the celebration is the guru-disciple connection, but it also commemorates the birth of Ved Vyasa, the author of the Mahabharata. On this day, devotees pray to their gurus, conduct special pujas, and maintain fasts. Giving water, food, and clothing to charity is also seen as auspicious as it is said to bring wealth. Serving cows, reciting the mantra “Om Brim Brihaspataye Namah,” and havan are other fortunate customs.