Which SIM cards work beyond Naran. I mean Batakundi, Burawai, Jalkhad, etc. Is internet possible? What are the options.
Non yet.. There is Scom but it works in Kashmir and Gilgit Baltistan.
Your mentioned areas don't have any coverage at all. In GB Scom has good coverage with 4g.
Scom works good in kashmir and skardu side only...the rest in area like hunza etc hardly you get even 3g...in skardu and kashmir you will get 4g...for calls and texts zong and telenor works in the same areas as scom
And in the places you mentioned you wont get any signals at all
Before Naran, Zong fluctuates between 3g and 4g, while ufone 3g works fine. After Kaghan, both go to 2g, and after Naran, there is no signals. Telenor 3g works uptill Naran, and drops after Naran