This property defines the Unicodes which are Consonant Preceding Repha
Characters like ൎ,𑥁,𑵆, etc. are listed under Consonant Preceding Repha Indic Syllabic Category.
4 Characters are present in Consonant Preceding Repha Indic Syllabic Category starting with the Unicode point U+0D4E that represents the character ൎ.
Currently, as per latest version 15.0.0, Unicode supports 36 number of Indic Syllabic Category. Here are a few examples - Avagraha,Bindu,Brahmi Joining Number, etc.