Indian Armed Forces: Army, Navy, Air Force, Coast Guard; Defense Security Corps (provides security for Ministry of Defense sites); Ministry of Home Affairs paramilitary forces: Central Armed Police Forces (includes Assam Rifles, Border Security Force, Central Industrial Security Force, Central Reserve Police Force, Indo-Tibetan Border Police, National Security Guards, Sashastra Seema Bal) (2021)
note - the Assam Rifles are under the administrative control of the Ministry of Home Affairs, while operational control falls under the Ministry of Defense (Indian Army)
Royal Bhutan Army (includes Royal Bodyguard, an air wing); National Militia; Ministry of Home and Cultural Affairs: Royal Bhutan Police (2020)
note - the Royal Bhutan Army is a lightly armed infantry force focused on border protection and internal security; India is responsible for military training, arms supplies, and the air defense of Bhutan
Military service age and obligation
16-18 years of age for voluntary military service (Army 17 1/2, Air Force 17, Navy 16 1/2); no conscription; women may join as officers, currently serve in combat roles as Air Force pilots, and under consideration for Army and Navy combat roles (currently can fly naval reconnaissance aircraft) (2020)
18 years of age for voluntary military service; no conscription; militia training is compulsory for males aged 20-25, over a 3-year period (2019)
Military and security service personnel strengths
information on the size of the Indian Armed Forces varies; approximately 1.45 million active personnel (est. 1.25 million Army; 65,000 Navy; 140,000 Air Force; 12,000 Coast Guard) (2020)
the Royal Bhutan Army has an estimated 8,000 personnel (2020)
Military equipment inventories and acquisitions
the inventory of the Indian Armed Forces consists mostly of Russian-origin equipment, along with a smaller mix of Western and domestically-produced arms; since 2010, Russia is the leading supplier of arms to India; other major suppliers include France, Israel, the UK, and the US; India's defense industry is capable of producing a range of air, land, missile, and naval weapons systems for both indigenous use and export (2020)
India has provided most of the Royal Bhutan Army's equipment (2020)
