Which of the following Upanishads is considered the oldest and contains the famous philosophical statement 'Aham Brahmasmi' (I am Brahman)?

💡 Solution & Explanation

The Brihadaranyaka Upanishad is recognized as one of the oldest and most extensive principal Upanishads, celebrated for containing foundational metaphysical insights and the profound statement Aham Brahmasmi. Texts like the Mandukya Upanishad focus primarily on the mystical syllable Om and the states of consciousness rather than this specific phrase. The Upanishads form the concluding part of Vedic literature and are consequently referred to as Vedanta.