(1) The Indo-Tibetan Border Police Force shall consist of :--
(a) Indo-Tibetan Border Police Force (Regular)
(b) Indo-Tibetan Border Police Force (Auxiliary)
(2) Officers, subordinate officers and enrolled persons appointed to or enrolled into the Indo- Tibetan Border Police Force (Regular) shall be liable for continuous service for the term mentioned in their enrolment form, letter of appointment or in the rules made in this behalf.
(3) Officers, subordinate officers and enrolled person appointed to or enrolled into the Indo- Tibetan Border Police Force (Auxiliary) shall serve as and when they are called out for service by the Director General with the consent of the Central Government or for training under the orders of the Director General.