new Light on the Gathas of holy Zarathushtra. with the transliteration of the corrected original text in English of the corrected original text in English, and Devanagari scripts of all the Strophes of the Seven Yasnas of Ahunavaiti Gatha and their translation in English prose together with their translation in the pre-Vedic written language with all their accents shown therein; with full notes explanation, grammar etc