Essence Of Principal Upanishads (English)

The eternal wisdom of the sages of India is stored up in the Upanishads. these Upanishads have been a source of great inspiration to the great philosophers, Acharyas and seekers of truth, not only in India, but all over the world.

from time to time, the truths of the Upanishads have been re-interpreted by sages and saints, to suit the time and Spritual evolution of the people of their generation.