(1) The Department may cancel the trekking permit issued to any foreigner in the following circumstances:
(a) If the visa is cancelled pursuant to Rule 28;
(b) If one treks along a route or in an area other than the route or area as specified in the trekking permit;
(c) If one fails to maintain the conduct and fulfill the terms as set forth  in Rule 41;
(d) If one fails to observe the other terms as set forth in the trekking permit;
(e) If one contravenes the provisions set forth in the Act and these Rules.
(2) The fees paid for the trekking permit which is cancelled pursuant to sub- rule (1) shall not be refunded.