Darren Sammy is looking forward to give Pakistan fans the experience of watching cricket at their home turf.
Du Plessis insisted that he wants to be a part of the history by contributing in the revival of international cricket in Pakistan.
According to PCB sources, Aamir has taken permission from the PCB and head coach Mickey Arthur to be with his wife.
West Indies leg-spinner Samuel Badree was due to join the squad later on Monday, after playing in the Caribbean Premier League final.
Some 8,000 police and paramilitary forces will guard teams as they travel back and forth from Lahore's Gaddafi Stadium.
Hope is that the World XI fixtures will act as the forerunner to the resumption of full international cricket in Pakistan.
The three-match Twenty20 series to be played in Lahore, is seen as an attempt to revive international cricket in Pakistan.
Faf du Plessis will lead the World XI in a three-match T20 series against Pakistan to be played in Lahore next month.