Did not want to continue discussion with you given your “great knowledge” but had to call the bluff this time. It is so important.
This either stems from total lack of knowledge or deliberate blocking of facts. Who said that barelvis are being killed? An overwhelming number are Deobandis. Since you need to be spoon-fed, go scour the city pages of Karachi and look at the killings for any date you want.
Don’t dig up news from early 2009 as you have done now. Just focus on 2012. That will be enough.
As for the MQM, it is dominated by shias. Those who know Karachi are fully aware that shia terrorists are also MQM workers. Just so you know, it was MQM that was involved in the 2009 ashura blasts.