The Science of Religion - Marathi

This small book offers the clue to the universe. 

Its value is beyond estimation in words, since between these narrow covers is to be found the flower of the Vedas and Upanishads, the essence of Patanjali, foremost exponent of the Yoga philosophy and method, and the thought of Shankara, greatest mind that ever dwelt in the mortal body, placed for the first time within reach of the multitude. 

----Preface by Douglas Ainslie, English Statesman, poet, and philosopher, delegate to International Congress of Philosophy, Harvard University.