U+119D1 "𑧑" Nandinagari Vowel Sign Aa Unicode Character

U+119D1 "𑧑" Nandinagari Vowel Sign Aa is a combining diacritical mark used in the Nandinagari script, an ancient Brahmic script historically employed to write Sanskrit and other languages in parts of South India. This vowel sign modifies a consonant character by attaching to it and indicating the long "aa" vowel sound, as opposed to the inherent schwa vowel of the base consonant. It is part of the Unicode Standard's Nandinagari block, which was added in version 12.0 to support the encoding of this historical script for scholarly and digital preservation purposes.