Hyderabad Blasts: Clear ISI link to serial blasts?

Nearly four days after this cowardly attack in the city of Hyderabad, the Pakistani hand in the terror strike exposed beyond doubt. Clear evidence of the Indian Mujahideen (IM) being a smokescreen for Lashkar-e -Taiba but further investigation into the Hyderabad serial blasts pointing the needle of suspicion firmly towards the ISI's involvement as well.