Jaher Ayo (Santali:ᱡᱟᱦᱮᱨ ᱟᱭᱳ) is the supreme deity of productivity, prosperity and savior of mankind in the Sari Dharam and Sarnaism followed by native Santal tribal people in India, Bangladesh and Nepal.
She is also the consort of supreme deity Marang Buru.
Literally, in Santali Jaher Ayo means ᱡᱟᱝ ᱵᱟᱦᱟ (ᱡᱤᱣᱤ) ᱮ-ᱮᱨ ᱤᱫᱚ ᱟᱭᱳ / ᱜᱚᱜᱚ (Jang Baha E-erid Ayo), or The Mother of Life.
The details of Jaher Ayo can be found in Jomsim binti,[1] Karam binti,[2][3] compiled by Dhirendranath Baskey,[4] and Kherwal Bonso Dhorom Puthi.