The context was a reply to an assertion that the terrorists in Pahalgam were not found by Indian security. I interpreted this as people who physically did the attack.
If by terrorists, we mean the planners of the operation, that trail leads directly to Pakistan. Musharraf, the ex-army chief, is on record saying that the military has funded several militant organizations in Kashmir including LeT. (Osama's haveli in Abbotabad was incidentally also very close to the Pakistan Military Academy). The permission for the operations probably came all the way from the top as the attack came right after a strong statement on Kashmir by the army chief.
"funding militant organizations" isn't the same as committing acts of terrorism. Nobody would have said the US should have responded to the 9/11 attacks with airstrikes on the CIA headquarters.
We are not talking about re-targeting of training and weapons from Afghanistan to Manhattan, but direct planning of an attack with ability to restrain and release the groups on demand. Contra the truthers, even the CIA wouldn't go that far. Musharraf explicitly mentioned the groups operating in Kashmir. He wasn't talking about fighters in Afghanistan.
The CIA wouldn't go that far? Operation Northwoods [1] is obvious evidence to the contrary. The one and only reason that that operation wasn't carried out is because of a President who refused to sign on to it, who would shortly thereafter be assassinated by a 'deluded gunman.' [2]
If by terrorists, we mean the planners of the operation, that trail leads directly to Pakistan. Musharraf, the ex-army chief, is on record saying that the military has funded several militant organizations in Kashmir including LeT. (Osama's haveli in Abbotabad was incidentally also very close to the Pakistan Military Academy). The permission for the operations probably came all the way from the top as the attack came right after a strong statement on Kashmir by the army chief.