When is June Amavasya 2026? Discover the exact date, shubh muhurat, powerful rituals, and important do’s and don’ts of Jyeshtha Adhik Maas Amavasya on Sanatangyan. The full moon day in June 2026 is commonly called the Amavasya of the month of Jyeshtha. The Amavasya is an opportunity to honor your ancestors, do Pitru Tarpan (a way to offer prayers to deceased relatives), give to the needy, and cleanse your spirit. The month of Jyeshtha is an Adhik (extra) month in the Hindu lu