When is  Sheetala Ashtami 2026 ? Discover why devotees eat ‘ basi khana’ on this sacred day and how Goddess Sheetala is worshipped for protection from diseases. Devotees worship the goddess Sheetala as their divine mother with the belief that she protects her devotees from disease and infection. This day is known as (Sheetala Ahsthai) Sheetal or (Basoda/Baisoda)  Basi Khana ; devotees will perform special rituals and consume Stale/Prepared Basy (Food left over/old food) on th