In 1977, When General Zia Ul-Haq Took Power in Pakistan

In 1977, when General Zia Ul-Haq took power in Pakistan, how did he change it?

A) The General effectively ended terrorism where possible and diminished it everywhere else in Pakistan.
B) He changed the form of government to a more democratic system but in an ironic turn of events lost the reelection.
C) Previously, Pakistan had been indifferent towards Kashmir, but under his leadership it became the national focus.
D) He instituted Islamic law in Pakistan and changed the education curriculum.