Urdu is written right-to left in an extension of the Persian alphabet, which is itself an extension of the Arabic alphabet. Urdu is associated with the Nastaʿlīq style of Persian calligraphy, whereas Arabic is generally written in the Naskh or Ruq'ah styles. Nasta’liq is notoriously difficult to typeset, so Urdu newspapers were hand-written by masters of calligraphy, known as katib or khush-navees, until the late 1980s. One handwritten Urdu newspaper, The Musalman, is still published daily in Chennai.
Urdu is the national and one of the two official languages of Pakistan, the other being English, and is spoken and understood throughout the country, while the region-by-region languages (languages spoken throughout various regions) are the provincial languages. It is used in education, literature, office and court business.In the lower courts in Pakistan, despite the proceedings taking place in Urdu, the documents are in English whilst in the higher courts, ie the High Courts and the Supreme Court, both documents and proceedings are in English. It holds in itself a repository of the cultural and social heritage of the country.
Urdu Wikipedia (Urdu: اردو وکیپیڈیا or اردو ویکیپیڈیا), started in January 2004, is the Urdu language edition of Wikipedia, a free, open-content encyclopedia. As of October 2012, it had more than 19,000 articles.Urdu Wikipedia, Retrieved on October 15, 2012