MQM main leaders have sent target killers to kill people not just 1 or two thousands have been killed by MQM target killers more than 1000 target killers of MQM are caught by Rangers and there are several more. Other parties don't fight in other part of Pakistan what happens in Karachi one thing MQM because of that other parties also developed militant wings in Karachi I hate most of them yes most are corrupt and should be thrown Jail for that but MQM is also involved in mass murders just like TTP and BLA are and all these groups should be eliminated and eliminated with their entire leadership