Nirjala Ekadashi, a strict fast observed on the 11th day of the waxing moon in the month of Jyeshtha, is considered one of the most sacred fasts in Hinduism. This fast, also known as Pandava Ekadashi, Bhima Ekadashi, and Bhimseni Ekadashi, is observed without food, fruits, or even water. It is believed to cleanse the body, mind, and soul, leading to spiritual enlightenment and improved health. Nirjala Ekadashi is also considered auspicious for love, career, and finances, offering a chance to attract positive energies and overcome planetary challenges.