The Amavasya (New Moon) for this month of August 2025 falls on August 22 and 23. Specifically, the Amavasya Tithi begins on August 22, 2025, at 11:55 AM and ends on August 23, 2025, at 11:35 AM. This Amavasya is known as Bhadrapada Amavasya or Pithori Amavasya and is significant for performing rituals honoring ancestors in Hindu tradition.