Re: Karachi problem is bw Taliban and Muslims. It is not bw Urdu speakers and Pashtun
I would disagree with you here.
See the US report on Karachi released earlier this year. MQM has 33,000 armed militants in Karachi, 10,000 active and rest in reserves. Other parties dont have a fraction of it. And ANP and PPP are not militant parties by nature, as is eveident from their presence lesewhere.
ANP and PPP are rivals with each other and with JUI, PML-N in NWFP yet violence never breaks out between them. Why is that every political party that sets foot in Karachi is engaged in violence with MQM, while this never happens in rest of the country.
And its not limited to Muhajir non muhajir thing. Biharis tried to start BQM and have had their leadership assassinated. I think all this is enough to tell us whos teh culprit.