Guyana
18-25 years of age for voluntary military service; no
conscription (2008)

Honduras
18 years of age for voluntary 2 to 3-year military service
(2004)

Hungary
18 years of age for voluntary military service; conscription
abolished in June 2004; 6-month service obligation, with reserve
obligation to age 50 (2006)

India
16 years of age for voluntary military service; no
conscription; women officers allowed in noncombat roles only (2008)

Indonesia
18 years of age for selective compulsory and voluntary
military service; 2-year conscript service obligation, with reserve
obligation to age 45 (officers); Indonesian citizens only (2008)

Iran
19 years of age for compulsory military service; 16 years of
age for volunteers; 17 years of age for Law Enforcement Forces; 15
years of age for Basij Forces (Popular Mobilization Army); conscript
military service obligation - 18 months; women exempt from military
service (2008)

Iraq
18-49 years of age for voluntary military service (2008)

Ireland
17-25 years of age for male or female voluntary military
service (17-27 years of age for the Naval Service); enlistees 16
years of age can be recruited for apprentice specialist positions;
maximum obligation 12 years; 17-35 years of age for the Reserve
Defense Forces; EU citizenship or 5-year residence in Ireland
required (2008)

Israel
18 years of age for compulsory (Jews, Druzes) and voluntary
(Christians, Muslims, Circassians) military service; both sexes are
obligated to military service; conscript service obligation - 36
months for enlisted men, 21 months for enlisted women, 48 months for
officers; reserve obligation to age 41-51 (men), 24 (women) (2008)

Italy
18-27 year of age for voluntary military service; conscription
abolished January 2005; women may serve in any military branch;
10-month service obligation, with a reserve obligation to age 45
(Army and Air Force) or 39 (Navy) (2006)