The special feature of this five volumes set of Eight Principal Upanishads is the English translation of the commentaries of Shankara, the greatest exponent of the Advaita system of philosophy. This makes it possible for the English-reading public to appreciate the priceless teachings of the Upanishads, in the light of the interpretation of Sri Sankaracharya. The volumes 1, 2 & 5 were translated by S. Sitarama Sastri and volumes 3 &4 by Ganganatha Jha.

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Volume 1 - Isa, Kena & Mundaka Upanishads

Volume 2 - Katha & Prasna Upanishads

Volume 3 - Chandogya Upanishad - Part 1

Volume 4 - Chandogya Upanishad - Part 2

Volume 5 - Aitareya & Taittiriya Upanishads

Download Links for Mandukya & Brihadaranyaka  Upanishads

Brihadaranyaka Upanishad - Swami Madhavananda 

Mandukya Upanishad & Karika - Swami Nikhilananda