Vajrasuchika Upanishad

Vajrasuchika Upanishad challenges very clearly,

The concept of birth determining caste actually,

Examines in detail who is a Brahmin essentially,

Settles realization, conduct define the caste only,

It claims no birth, nor deeds, nor rites can surely,

Make a person a Brahmin in this world certainly,

Vajrasuchika Upanishad begins by listing simply,

Four Varnas and articulates them categorically.

Upanishads