According to Military Liaison Office, pre-travel    approval for diplomats, INGOs/NGOs has been lifted from today (12th    July), facilitating North bound travel without producing MOD travel    approval document. 
Ministry of Defence lifted the imposed pre-travel    approval exclusively for foreign passport holders last week. 
Further stressing on the provision, individuals and    groups intending at visiting military installations or meeting with    military officials will still require approval from the Ministry of    Defence.