At least Panjabis don’t murder Sarayekis the way MQM murderes mohajirs of MQM (haqiqi), mohajirs of JI, mohajirs of PPP etc as most of these parties have Urdu Speaking supporters in Karachi. MQM murdered Panjabis too in the mid and late 90s. Last year MQM started clashes with Pashtoons (ANP and ordinary Pashtoons), killed loads of them. MQM on and off had clashes with PPP over Liyari Gang War. And you talk about others?