worth of $US5.43 billion, includes delivery of the 1st regiment of the S-400 beginning November 2021. India plans to deploy the 1st regiment of the S-400 by April 2022. Russian Armed Forces – There were 57 battalions (divizion) deployed with at least 25 regiments as of September 2019. Western Military District 3 battalions of the 210th Anti-Aircraft Rocket Regiment, Dmitrov 3 battalions of the 606th Anti-Aircraft Rocket Regiment, Elektrostal 2 battalions of the 93rd Anti-Aircraft Rocket Regiment, Zvenigorod 2 battalions of the 549th Anti-Aircraft Rocket Regiment, Podolsk 2 battalions of the 584th Anti-Aircraft Rocket Regiment, Zelenograd 2 battalions of the 500th Anti-Aircraft Rocket Regiment, Gostilitsy 2 battalions of the 1488th Anti-Aircraft Rocket Regiment, Zelenogorsk 2 battalions of the 1489th Anti-Aircraft Rocket Regiment, Vaganovo 4 battalions of the 1490th Anti-Aircraft Rocket Regiment, Ulyanovka 2 battalions of the 1544th Anti-Aircraft Rocket Regiment, Luga 2 battalions of the 183rd Anti-Aircraft Rocket Regiment, Kaliningrad 2 battalions of the 1545th Anti-Aircraft Rocket Regiment, Kaliningrad Oblast Eastern Military District 2 battalions of the 589th Anti-Aircraft Rocket Regiment, Nakhodka 3 battalions of the 1532nd Anti-Aircraft Rocket Regiment, Petropavlovsk-Kamchatsky 2 battalions of the 1533th Anti-Aircraft Rocket Regiment, Vladivostok 2 battalions of the 1530th Anti-Aircraft Rocket Regiment, Khabarovsk 2 battalions of the 1724th Anti-Aircraft Rocket Regiment, Yuzhno-Sakhalinsk Southern Military District 2 battalions of the 1536th Anti-Aircraft Rocket Regiment, Rostov-on-Don 2 battalions of the 1537th Anti-Aircraft Rocket Regiment, Novorossiysk 2 battalions of the 18th Anti-Aircraft Rocket Regiment, Feodosia, Crimea 2 battalions of the 12th Anti-Aircraft Rocket Regiment, Sevastopol, Crimea Central Military District 2 battalions of the 590th Anti-Aircraft Rocket Regiment, Novosibirsk 2 battalions of the 511th Anti-Aircraft Rocket Regiment, Engels 1 battalion of the 507th Anti-Aircraft Rocket Regiment, Saratov 2 battalions of the 568th Anti-Aircraft Rocket Regiment, Samara 2 battalions of the 185th Anti-Aircraft Rocket Regiment, Yekaterinburg Northern Military District 2 battalions of the 33th Anti-Aircraft Rocket Regiment, Rogachevo 2 battalions of the 531st Anti-Aircraft Rocket Regiment, Murmansk 2 battalions of the 1528th Anti-Aircraft Regiment, Arkhangelsk Oblast 3 battalions of the 414th Anti-Aircraft Rocket Regiment, Tiksi Turkish Air Force: Air Defense Command (Hava Savunma Komutanlığı) S-400 Group Command (S400 Grup Komutanlığı) (Akıncı-Ankara) 15th Missile Base Command (15. Füze Üs Komutanlığı) (Alemdağ-Istanbul) 20th Missile Base Command (20. Füze Üs Komutanlığı'') (Birecik-Şanlıurfa) Possible future base in Anamur-Mersin Related Vityaz missile system KM-SAM See also List of medium-range and long-range SAMs S-300 missile system S-300VM missile system S-350E Vityaz 50R6 S-500 missile system