Commonwealth Secretary-General Patricia Scotland has arrived in Islamabad on a five-day visit.She was welcomed by Additional Foreign Secretary Europe Ambassador Shafquat Ali Khan at the airport.The Secretary-General will meet with Pakistan's leadership, members of the Cabinet, youth leaders, civil society representatives and other stakeholders.During Patricia Scotland 's visit, the two sides would also discuss avenues to enhance cooperation between Pakistan and the Commonwealth in areas of mutual interest.Source: Radio Pakistan