Airport progress can be viewed at :
Https://www.Facebook.Com/media/set/?Set=a.548581231894437.1073741829.513510825401478&type=1
Latest internal picture :
Https://www.Facebook.Com/pakistandevelopmentnews/photos/pb.513510825401478.-2207520000.1396589352./631079560311270/?Type=3&theater
You think it will be functional by 31st march 2015 as per PMs direction??
It is possible