Shared Geographical Feature (Mountains)
The Himalayan Mountain Range forms its northern boundary.
Located at the foothills of the Himalayas; contains Mt. Everest.
Difference 1 (e.g. Location from India)
Lies to the west of India.
Lies to the north/north-east of India (bordering its eastern side in some contexts).
Difference 2 (e.g. Key River/Desert/Peak)
The Indus River flows through it; Thar Desert extends into it.
Mount Everest is located here; Rivers like Kosi flow from it.