The difference in the land topography of the country results in the difference of trip gradings. The trails at different destinations present a variation of difficulty for trekking as well. It also depends upon the physical endurance capacity of the trekkers too.

• The elevation of 4000 meters has an easy trip grading in terms of trekking.

• The rise of the elevation over or equal to 5000 meters would be categorized as moderate.

• The trekking elevation over or equal to 6000 meters is categorized as strenuous.