The document summarizes key features of Pakistan's 1973 constitution. It notes that the 1973 constitution introduced several new elements, including being a written document, making the Objectives Resolution a substantive part of the constitution, ensuring an Islamic system, and being relatively difficult to amend. It established a federal parliamentary system with a bicameral legislature, direct elections, fundamental rights for citizens, an independent judiciary, and authorization for referendums. The conclusion states it also aimed to protect and promote Islamic ideology like previous constitutions.