faisal bhai, I am sure you are well familiar with track bikes aggressive riding posture, in which you can easily stress out even with in cities and your shoulders can pain like hell because all the burden is on Arms and shoulders...
Now just imagine to take a track bike to a hiking track, what a gr8 level of stress is going to be put on arms & shoulders that's what I meant.
For Northern areas, best bet is to take a High front bike like trails, in current case CGs and GS150, or paiggo in stock condition would be workable, by the way I met one of the owners among these modified paiigos in the Starting post on my last visit to Lahore, he confirmed that it was a night mare to ride in that aggressive styling all the way from Lahore to thandyani, siriPaye etc... he said they enjoyed a lot but could have enjoyed more if they didn't changed the Handles to Clip-Ons.