The ISI has influence over every terrorist group and uses this to its “advantage”, Pervez Musharraf has said in a rare admission that corroborates India’s suspicions of Pakistani hand in attacks. The former President debunked Pakistan’s oft-repeated position that its ISI had no role in terror activities across the border and claimed that the intelligence agency was effective because of such influence — which he chose to describe by using the word “ingress”. “Always, in every group, there is an ingress of the ISI. And that is the efficiency, the effectiveness of the ISI. You must have ingress, so that...