1, Select a script.
Telugu (default) Devanāgarī Bānglā Gurumukhī Gujarātī Oriya Tamil Kannaḍa Malayāḷam \uXXXX notation
2, Input for the (inherent) short a's and ligatures.
a required, ligatures and Virāmas set as default. (default)
x required for ligatures and Virāmas. a optional as in North Indian reading.