Application conditions: - Must be of Saudi origin and descent. Exception is made for those who grew up with their father while he was serving outside the Kingdom. - Must have good conduct and character, and not have been convicted of a crime involving honor or trust. - Must be medically fit for military service. - The applicant's age must not be less than eighteen (18) years and not more than thirty (30) years. - The applicant's height must not be less than (160) cm. - Height must be proportionate to weight according to the health standards approved by the Ministry of the National Guard. - Must not be employed by any government entity or have previously been appointed to a position subject to the military service system. - Must not be married to a non-Saudi. - Certificates issued from outside the Kingdom must be equivalenced by the Ministry of Education, with a copy of the equivalency attached to the original certificate for matching. - Must hold the qualification required for the position. - Must pass the admission test and personal interview according to the specified conditions and criteria.