Alpine Asian Treks- In order to process your booking and to ensure your travel arrangements run smoothly and meet your requirements, we need to use the information you provide such as name, address and other requirements. We take full responsibility for ensuring that proper security measures are in place to protect your information. We must pass the information on to the relevant suppliers of your travel arrangements, such as trekking permit, airlines, hotels etc. The information may also be provided to security or credit checking companies, if required by them, or as required by law. We will only pass information to persons responsible for part of your travel arrangements. In making your booking you consent to this information being passed on to the relevant persons. You are entitled to a copy of the personal information held by us.