Muttahida Qaumi Movement (MQM) Quaid Altaf Hussain on Wednesday questioned as to why the government was holding talks with TTP if it was no involved in bombing? In a statement issued here, Altaf Hussain said that Islamabad blast was a slap on the face of those drumming up the talks. He said that those shedding blood of the innocents were blatant enemies of Pakistan and the humanity. Altaf Hussain said that government has left the hapless citizens at the mercy of the terrorists.