Ekadashi
Ekadashi (Sanskrit: एकादशी, romanized: Ēkādaśī, lit. 'The eleventh day') is the eleventh lunar day (tithi) of the waxing (Shukla Pakṣa) and waning (Kṛṣṇa Pakṣa) lunar cycles in the Vedic calendar month. Ekadashi is popularly observed within Vaishnavism one of the major paths within Sanatana Dharma, commonly known as Hinduism.