PakistanNot satisfied! Dr. Tahir ul Qadri to stage sit-in in Lahore on polling dayMirza HassanMay 10, 2013May 18, 2013 by Mirza HassanMay 10, 2013May 18, 2013 Lahore: After getting a settlement with provincial government of Punjab, prolific speaker and writer Dr. Tahir ul Qadri steps back from his stance to stage sit-in...