Always trek with a guide or porter.

Do not light campfires; cook with kerosene.

Respect privacy; ask before photographing people or religious sites.

Documentary filming requires a special permit from His Majesty's Government

Do not trample or remove animals or plants. Prevent erosion from staying on the main trail.
Rubbish must be carried out, buried or disposed of in designated areas.

Entering the National Park without a permit is illegal.

Be sensitive to the local cultural heritage; inappropriate dress and/or behaviour may offend and permanently influence the traditions and attitudes of the local people.

Contribute to local economy; use local products and services.

Avoid and discourage bargaining as much as possible