You're skipping a step that was used for the etymology of Russia here. First we need to take the English origin of the word "India", which as you said is "INteresting DIfferent Area" and translate/transliterate it into another language and script. Let's use Greek. That gives us "Ενδιαφέρουσα Διαφορετική Περιοχή". NOW let's take the secret special letters, "ΕΝ-ΔΙ-Π", and transliterate it into Devanagari script. We get "एंडिप", which would be "Endip" in the Latin script. Now, you take the fourth, third, and second letter of "Endip", reverse them, and you get "Ind". The suffix "-ia" comes from the English phrase, "In the Area", so you add that and get "India"! Amazing!