Block: Arabic Presentation Forms-A

Range U+FB50 - U+FDFF
Official Chart http://www.unicode.org/charts/PDF/UFB50.pdf
Wikipedia Arabic Presentation Forms-A is a Unicode block encoding contextual forms and ligatures of letter variants needed for Persian, Urdu, Sindhi and Central Asian languages. The presentation forms are present only for compatibility with older standards, and are not currently needed for coding text.
https://en.wikipedia.org/wiki/Arabic_Presentation_Forms-A
Characters
ﭿ ﮿ ﯿ ﰿ ﱿ ﲿ ﳿ ﴿ ﵿ ﶿ ﷿