The government of no longer requires a trekking permit for Everest, Annapurna, Langtang, and some other regions. However, conservation permit or National park permits are required for these regions. There are few restricted trekking areas in Nepal, where trekking permits are required. But for trekking in any area you require to get TIMS Card. TIMS means Trekker’s information Management System. It costs USD 10 if you make it through trekking company. Otherwise it costs USD 20. We manage TIMS card to all trekkers going trekking with us.