I have been to Gilgit via KKH, Hunza, Attabad, Khunjerab... Babusar top, Gitidas, Naran, Shoguran, Siri paye, Jalkhad, Lalazar, Saif-ul-Malook (had plans to trek upto Ansoo but the weather didnt allow)...
Thandiani, Harnoi, Ayubia, Nellum river (not AJK)...