Chakrata is an access-restricted military cantonment, and foreigners face severe restrictions in visiting. Notably, it is the permanent garrison of the secretive and elite Special Frontier Force, also known as 'Establishment 22' (called "Two-Two"), the only ethnic Tibetan unit of the Indian Army, which was raised after the Sino-India War of 1962. Weapons and survival training is also imparted by other intelligence services in Chakrata, in support of Indian foreign policy goals, especially pertaining to other countries in the Indian Subcontinent.