Seven days or more, Hunza/Naran season May to October. Sedan Rs 13,500 a day, SUV Rs 20,000 with roof-carrier included. Radiator prep and brake check done at handover; winter departures take the chains and a can of coolant, both ticked on the card. Return the car in Islamabad, not on the mountain — recovery from the north is quoted honestly, Rs 60,000-plus, before you go.