Booking Policy


The easiest, and swift process for booking any trips with us, after searching for the right trips, that you can enjoy. 

Send us your booking confirmation of the exact treks, tours, peak climbing, or any other adventures of your interest. Then we will send the booking forms to fill, as well sending us an advance payment to our bank accounts. Minimum of 25 % to 30 % as per the trip chosen. 

The rest of the remaining full payment is to be paid on arrival in Kathmandu, before the trek or any trip departures. 

The payment should be in foreign currencies acceptable by Nepal Rastraya Bank. Like in the US $, Euro, British Sterling Pound, or other convertible currency in Cash, Cheque, or by valid Credit Card. On paying by Credit Card, 05 % extra will be charged on top of the trip cost. For Indian nationality can pay in Indian Rupees for the remaining trip cost, after sending us the advance payment. 

On booking the right trip as per your physical and medical fitness, and the duration of your holiday in Nepal. For trips in Bhutan and Tibet, the booking should be made in full payment well in advance. After booking the respective trips of one choice, needs to send us valid passports. 

The passport should not exceed the expiry dates of a minimum of 6 months. Please send your medical background and any special dietary and fitness level required for your respective adventure or tour with us.


By Credit Card (Visa or Master) or any valid immediate process for queries, please call and contact us at 00977 -1

to pay over the phone or through our bank accounts.

Pay Online: 

Please print out the form; fill up it duly signed and send it in what's app +977-9851132138

Cheque Payment: Please make the balance payment Cheque payable to Adventure A One Trek and post it to the address: 

Bank Transfer:

Please forward the trip advance payment to our Bank account minimum of 20 % to 30 % as per the chosen trip, as advance payment, the remaining balance of the full trip cost is to be paid on arrival in Kathmandu, before trip departure.

For Bhutan & Tibet, 100 % full payment in advance before arrival in Kathmandu. As well before leaving for trip departures to respective countries from Nepal.


After booking and confirmation with advance trip payment, some might be compelled to cancel or postpone the related trips. Due to personal problems, like domestic, family or unfortunate incidents and health conditions, including regarding holiday from your workplace.  

Understanding the circumstances of the situation, the company will charge a cancellation fee of a minimum of 30 %. That is if notified to our overseas agents or to Adventure A One Notification of cancellation for a minimum of 2 months, before your trip departure, dates so that the charge comes to a minimum. 

50% cancellation fee on 2 weeks notifications.

No refund on the last-minute cancellation or no-show situations on trip arrival dates in Kathmandu before trek/tour departures. 

During a tour or other adventure and treks, some people might need to break up the journey in between. Due to domestic, family, health, or medical problems, as well as not enjoying the trip with the groups. In this case, the company will not be responsible for a refund or any other reimbursement. 

 All expenses on return expenses, after breaking the journey to be borne by oneself, including expenses of accompanying staff, and guides. As well as extra nights in hotels at Kathmandu or any other cities before you leave Nepal for homeward bound.


Sometimes the Himalayan weather pattern is not reliable, even at the best time of the seasons. Where some trips involve flights to mountainous destinations like Lukla, Phaplu, Tumlingtar, Jomsom, and Dolpo or Jumla, Simikot. 

Due to bad weather, the flight might be delayed and leads to cancellation sometimes, in this type of situation. The company and guide will try their best effort provide updated information on the situations beyond our control.

In such cases where the company might arrange other means of transportations like Helicopter service, where the extra cost included. 

Other unavoidable situations besides bad weather, road blockage due to landslides, or political strikes. The company will try its best to run and continue the trips, where trip departures might be delayed sometimes. This can lead to changing the route of trekking or tour to other safe destinations, under these types of circumstances.

Beyond the company’s control, if some clients do not agree with the change of itinerary days and routes. In this case, no refund will be entertained, and clients have to apply to respected insurance companies. Along with the letter issued by Adventure A One Trek is a backup to claims from your insurance companies.   

Adventure A One Trek will make its best efforts to make the trip available, more or less we will try our best to provide enjoyable adventure holidays with us.

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