This property defines the Unicodes which are Consonant
Characters like क,ख,ग, etc. are listed under Consonant Indic Syllabic Category.
2241 Characters are present in Consonant Indic Syllabic Category starting with the Unicode point U+0915 that represents the character क.
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.