As of my last knowledge update in September 2021, Ladakh had certain restrictions for foreign tourists. Travelers needed to obtain an Inner Line Permit (ILP) to visit protected areas, which included many places in Ladakh. Additionally, there were areas near the international borders that required special permits, and access could be restricted at times due to security concerns. It’s crucial to check the latest guidelines and obtain the necessary permits from the relevant authorities before planning a trip to Ladakh. Government websites and local tourism offices can provide the most up-to-date information on any restrictions or changes in regulations.