This bomb blast could be a "reaction" to the blast near indian embassy in Kabul, says Bashir Ahmed Blour and I also think this angle should not be ignored.
indians RAW was never so successful until these Ehsaan Faramoush Afghans let them in and train the terrorists to carry heinous activities in Pakistan.
I say we should deliver a very direct and staunch message to indians: STOP TERRORISM IN PAKISTAN or from now on, every blast in Pakistan will be equaled by two blasts in india. If they can train the terrorists in our country, we also have options.
For each blast we should be active diplomatically throwing "evidence" to the world about indian involvement. I guarantee you, this terrorist activity in Pakistan will be reduced by 90% if we can hold india terrorist outfit RAW back!