Despite popular mythology, you don't need special 'pull' to get a visa, neither is there a limit on the number of tourists allowed to visit. However, to minimise the perceived threat to Bhutan's unique culture, the government has established a stringent set of rules, which means you must travel on a pre-arranged itinerary and pay around 165.00-200.00, depending on the time of year, a night for the privilege, all costs included. Apart from that, the process is relatively straightforward and a good tour operator will be able to individualise your itinerary to suit your interests. All visa applications must be channelled through the Department of Tourism (DOT) from a selected tour operator. With notification of approval and receipt of full payment, visas are issued when you arrive in the country. It's actually an extremely efficient system and you can set up a trip with as little as 10 days planning.