Arabic script

Columns: Alphabet | # Chars | Languages | Region | Derived from
Nasta'liq script | Urdu and others | Perso-Arabic | Pashto alphabet | 45 | Pashto | Afghanistan and Pakistan | Perso-Arabic | Pegon alphabet | 35 | Javanese , Sundanese | Indonesia | Perso-Arabic | Persian alphabet | 32 | Persian | Iran | Arabic | Saraiki alphabet | 45 | Saraiki | Pakistan | Perso-Arabic | Shahmukhi script | 37 | Punjabi | Pakistan | Perso-Arabic

Example questions:
What group used the Arabic script used to write Belarusian ? | Which three countries have the Arabic language written by the Arwi alphabet as an official language ? | Which alphabet is used in everyday use to write the language written by the Arabic script of Arebica ? | Which alphabet is the Arabic script used to write Kyrgyz a modification of ? | Which country did the Arabic script that was used to write Urdu develop in ?

Answers:
Lipka Tatars | India , Sri Lanka and Singapore | Latin | Urdu | Iran