He cannot answer, as there is no way of wiggling out of this, it's plain for the world to see and the US is well aware of the indian-funded-terroists roaming about, whom are actively trying to create anarchy/mass hysteria within Pakistan. 'Chuck Hagel', made this notion explicitly clear. Given that Pakistan, fails to entertain a 'clean' image globally, it proves to be more than a challenge for them to expose their neighbour. This is the true difference.
So are you going to stop your funding, training, weapons to BLA & TTP terrorists anytime soon?
Are you going to hand over Mullah Radio and God knows how many BLA terrorists traveling around the world on indian passports or hiding your "cultural centers" in Afghanistan?
Are you going to appologize for all the mayhem your cross-border terrorism has casused in Sri Lanka, Pakistna and other neighboring countries? Because that would be kind gesture to show the neighbors that india has finally decided to adopt the policy of "live and let others live" peacefully in the region.