According to the Law of the Republic of Armenia on Ensuring Road Traffic Safety, when may an 18-year-old who holds a national driver’s license for Categories “B” and “C” obtain an international driving permit for the same categories?

Explanation

An international driving permit for categories A and B can be issued from age 18, but for C, D, BE, CE and DE it is issued only to persons who have turned 21. Since the permit here covers category C as well, you must wait until 21, even though the national license came at 18 (Law, Article 27).