It is very limited. You must set expectations correctly. You will have reliable 4G/LTE coverage in major cities (Lahore, Karachi, Islamabad). However, in the high mountains of Gilgit-Baltistan (Hunza, Skardu), only a special local provider (SCOM) works. Our eSIM (which uses national roamers like Jazz/Zong) will have little to no signal on the Karakoram Highway or in those remote valleys. This eSIM is for cities and main towns, not for deep northern treks.
Planning the trip? See our Pakistan eSIM plans, install in one tap before you fly, and land online. Free VPN included.