In early September 2010 , three separate attacks were reported in different parts of Pakistan . The first one took place on 1 September in Lahore where at least 35 Shia were killed and 160 people were injured during a procession . The second attack was reported to have taken place in Mardan , targeted Ahmadiyyas , and at least one person was killed . The third one occurred on 3 September in the city of Quetta , and killed 55 people during another procession
third one
September 2010 Quetta bombing
Sectarian violence in Pakistan