Nepal operates on two entirely separate cost structures that do not scale proportionally. Kathmandu and Pokhara run on city economics where a bed in Thamel costs 500-800 rupees in a basic guesthouse and dal bhat at a local bhatti runs 150-200 rupees. Mid-range hotels in Lakeside Pokhara or Thamel charge 3000-5000 rupees and tourist restaurants with menus in English price momo and thukpa at 400-600 rupees. The gap between backpacker and comfort travel in cities is three to four times, predictable, and you control it by choosing where you eat and sleep. That math breaks completely once you start walking uphill.
Tea house trekking below 3500 meters—the Annapurna Base Camp trail up to Bamboo, the Langtang Valley to Kyanjin Gompa—holds to affordable logic. A bed costs 300-500 rupees, dal bhat costs 400-600 rupees, and you are spending perhaps 2500-3500 rupees daily including snacks and boiled water. Above Namche Bazaar on the Everest Base Camp route or anywhere past the roadhead in restricted areas, everything arrives by porter or yak and prices climb with altitude in exact proportion to effort. A bed at Gorak Shep costs what a mid-range Kathmandu hotel costs. Dal bhat at Thorong Phedi on the Annapurna Circuit costs more than a sit-down meal in Pokhara. A bottle of water at Island Peak Base Camp costs what a bottle of decent whiskey costs in Thamel. You are not being gouged—you are paying the true cost of moving mass upward against gravity where no roads exist.
Permit costs accumulate in layers that vary by destination. TIMS cards, national park entries, and conservation area permits each cost differently and stack depending on route—current fees live at dnpwc.gov.np and ntb.gov.np because they change. The Upper Mustang restricted area permit costs 500 USD for ten days, more than most people spend on two weeks of open-area trekking including everything else. That single permit is the most expensive standard trekking cost in Nepal by a wide margin.
Everest Base Camp trip budgets fail when calculated from daily tea house rates. Kathmandu lodging before and after, the Lukla flight both directions at approximately 180-200 USD each way subject to season and booking time, permits, a licensed guide now required by regulation, and contingency days for weather delays in Lukla add structural costs before you spend the first night in Phakding. A realistic total for two weeks including everything runs 1800-2500 USD per person depending on guide arrangement and how much contingency you build for flight delays. The tea house nights themselves are the smallest part.
SHAREABLE: "A bottle of water at Island Peak Base Camp costs what a bottle of decent whiskey costs in Thamel—you are not being gouged, you are paying the true cost of moving mass upward against gravity where no roads exist."