The Margalla Hills are efficiently foothills of the Himalayas – and are really very easily obtainable from Islamabad. On the other hand these are pretty large, steep hills, and should not be underestimated – if you are preparing over a wander approximately the best of the very first ridge (i.e. https://juliuspxzdy.ampedpages.com/the-best-side-of-pakistan-46314874