Agni - III - Wikipedia Agni - III Agni - III Type Intermediate Range Ballistic Missile Place of origin India Service history In service Active Used by Strategic Forces Command Production history Designer Defence Research and Development Organisation ( DRDO ) Manufacturer Bharat Dynamics Limited Unit cost ₹ 250 million ( US $4 million ) -- ₹ 350 million ( US $5 million ) Specifications Weight 22,000 kg ( Operational Version ) Length 17 m Diameter 2.0 m Warhead Strategic nuclear weapon ( 15 to 250 kiloton ) ( 2000 to 2500 kg ), conventional, thermobaric Engine Two stage solid propellant engine Propellant solid HTPB Operational range 3,500 km -- 5,000 km Flight altitude > 450 km Speed 5 -- 6 km / s Guidance system Ring Laser Gyro - INS ( Inertial Navigation System ), optionally augmented by GPS, terminal guidance with possible radar scene correlation Steering system flex - nozzle Thrust vectoring ( first and second stage ) Accuracy 40 m CEP with terminal guidance Launch platform 8 × 8 TELAR ( Transporter erector launcher ) Rail Mobile Launcher Agni - III is an intermediate - range ballistic missile developed by India as the successor to Agni - II. It has a range of 3,500 km - 5,000 km, and is capable of engaging targets deep inside neighbouring countries, including Shanghai in China. The missile 's Circular error probable ( CEP ) is within 40 meters range, which makes it the most sophisticated and accurate ballistic missile of its range class in the world. In June 2011, it was reported that Agni - III has been inducted into the armed forces and is under production. US Air Force National Air and Space Intelligence Center estimates that as of June 2017 less than 10 launchers were operationally deployed. Contents 1 Introduction 2 Description 3 Weight reduction and missile redesign 4 Propulsion 5 Maneuvering re-entry vehicle Agni RV Mk 4 6 K - 4 SLBM 7 Flight tests 8 References 9 External links Introduction India 's Credible minimum deterrence envisages a nuclear triad of counter-strike capability which required a long range missile to provide robust second strike capability. A missile system that can be dispersed far and wide in the Indian mainland, its far flung islands or its blue water naval assets dispersed across the world 's oceans. Following this necessity India developed a larger Agni - III missile, with a heavier payload and a longer range but in a compact configuration, i.e. thicker but shorter length. This development is driven by need for a more assured retaliation that can defeat emerging anti ballistic missile ( ABM ) defence and countermeasures. Such capability requires a compact missile that can also carry ABM counter-measure payloads along with weapons, in a configuration similar to a MIRV, albeit with state - of - the - art decoys. The Deputy Project director who was responsible for the writing of the user handbook manual was Lieutenant Colonel Rajeev Sharma. Description Agni III was developed as the successor to Agni - II. Designed by the Indian government 's Defence Research and Development Organisation, Agni III is a two - stage ballistic missile that is capable of nuclear weapons delivery. It was designed and developed by the Advanced Systems Laboratory ( ASL ), a unit of DRDO, which was formed in September 2001 with its main objective being the development of large - sized rocket motors. ASL developed the propulsion plant for solid - fuel motors, including the infrastructure for propellant casting. The stubby two - stage solid fuel missile is compact and small enough for easy mobility and flexible deployment on various surface / sub-surface platforms. The missile is equipped with sophisticated navigation, guidance and control systems along with advanced on - board computer systems. The electronic systems are hardened for higher vibration, thermal and acoustic effects. A high performance indigenous ring laser gyro - based navigation system was flight - tested for the first time during the Agni - III trial on 7 Feb 2010. The Agni - III has two stages with an overall diameter of two meters. Initially, the first stage mass was about 32 tonnes and 7.7 m long, the second stage mass was about 10 tonnes and 3.3 m long. The missile is likely to support a wide range of warhead configurations, with a 4,500 km range and a total payload weight of 2490 kg. Weight reduction and missile redesign DRDO carried out extensive technological enhancement to enhance the performance and to reduce the weight of the Agni - III missile system and to achieve this the entire system was redesigned including the use of maraging steel and a composite motor rocket. The weight of the Agni - III missile has been reduced to 22 tonnes. Propulsion The Agni - III features two solid fuelled stages and with overall diameter of 2.0 meters. This diameter is compatible with a recently tested Indian sub-surface launch system, which has a 2.3 meter diameter launch tube aperture. The first stage booster is made of advanced carbon composite materials to provide high payload fraction ( mass fraction ). It is 7.7 meters long, with a diameter of 2 metres. The second stage made of maraging steel and has a length of 3.3 metres. The second stage has vectoring nozzles, to provide necessary flight trajectory control. Maneuvering re-entry Vehicle Agni RV mk 4 Agni - III supports a wide range of weapons, with total payload weight ranging from ~ 600 kg to 1,800 kg including decoys and other ABM countermeasures. Instead of conventional bus architecture, the RV ( Re-Entry Vehicle ) is self - contained with velocity correction package, navigation and re-entry control systems. The lighter and tougher RV body has an all - carbon composite re-entry heat shield with multi-directional carbon re-entry nose tip and control surfaces. The new lightweight composites can withstand temperatures of up to 6000 degrees Celsius, and are capable of greater re-entry velocity. K - 4 SLBM Main article : K - 4 ( SLBM ) The K - 4 missile is one of the series of missile developed under the K-X series. DRDO is working on a submarine - launched version of the Agni - III missile, which will provide India with a credible sea - based second - strike capability. The K - 4 missile, with a range of 3500 km, has been test - fired successfully multiple times - both from underwater pontoons and from INS Arihant. The K - 4 SLBM is expected to be the principal intermediate range missile for the Arihant class nuclear submarines. An as - yet unnamed variant of K - 4 with 5000 km range is under development. Flight tests Agni missile range The first test for Agni III was conducted from Abdul Kalam Island ( then known as Wheeler Island ) off the Bhadrak coast on 9 July 2006. The launch proved to be unsuccessful, with the missile falling into the sea off the coast of Odisha, short of reaching the target. According to DRDO, the failure was due to a first stage anomaly that was caused by recirculating hot gases entering the missile - base shroud and damaging the electronic components. Indian Defence Minister Pranab Mukherjee reported it as `` partial success '' ( a trade euphemism to indicate the test generated useful data for diagnosis and correction ) as the missile was air - borne for only 5 minutes instead of the expected 15 minutes. Agni - III was test fired again on 12 April 2007, from the Abdul Kalam Island off the coast of Odisha. This time, the launch was declared as a success. India 's Cabinet Committee on Security announced that `` This test confirms the extent of India 's nuclear reach and India 's nuclear deterrence as the missile can accurately hit targets at distance more than 3000 km away ''. Already the most powerful and capable in India 's missile inventory, the Agni - III is capable of carrying a variety of warheads, including nuclear warheads and can be launched from various platforms giving India intermediate range ballistic missile firepower and greatly extending India 's power projection in the region. Agni III was test fired successfully for third time on 7 May 2008. The missile was launched from Balasore, Odisha. After a flight of roughly 15 minutes defence scientists confirmed that the test fire was successful and that the missile met all parameters. The missile has a velocity of 5,000 meters per second. Agni - III is a nuclear capable fully solid propellant fuelled surface - to - surface missile, and has a range of 3,500 km. A new software for navigation system fitted on the missile will increase accuracy and lethality. The successful test on 7 May opened the doors for the next generation Indian ICBM Agni V with a range of 5,000 -- 6,000 kilometres. The development test of Agni III was put off for unknown reasons in August 2009. Agni III was tested successfully for the fourth time from Abdul Kalam Island in Odisha on 7 February 2010. The missile is said to have hit the target with pin point accuracy and met all the mission objectives. Two down range ships located near the target tracked and witnessed the Missile reaching the target accurately. The missile is likely to support a wide range of warhead configurations, with a 3,500 km range and a total payload weight of 2490 kg. The two - stage solid fuel missile is compact and small enough for easy mobility and flexible deployment on various surface / sub-surface platforms. The test validated the nuclear triggering mechanism, meaning Agni - III is meant for strategic nuclear deterrence. The test launch is part of pre-induction of the missile into the Indian Army. In August 2010, the defence minister of India announced that Agni - III is ready for induction and in June 2011, it was reported that the Agni - III missile had already been inducted into the armed forces. In September 2012, it is reported that a missile group is now being raised with Agni - III missiles. On 21 September 2012, as part of regular user - training the Strategic Forces Command test fired an Agni III missile from a rail mobile launcher. The missile was randomly chosen from a production lot. All mission objectives were achieved and the missile hit the pre-designated target with a two - digit accuracy. On 23 December 2013, the missile was tested by the Strategic Forces Command of the Indian Army. The test was a success. On 16 April 2015, Agni - III was tested successfully from Abdul Kalam Island off Odisha coast. `` The trial, carried out by the Strategic Forces Command ( SFC of the Indian Army ), was fully successful, '' ITR Director MVKV Prasad told PTI. On 27 April 2017, Agni - III was tested successfully the launch Pad No. 4 of the Integrated Test Range at 9.12 a.m off Odisha coast. The Strategic Forces Command ( SFC ) carried out test with support from DRDO. References Jump up ^ Subramanian, T.S. ( 2006 ). `` Agni - V next ''. Frontline, The Hindu. Retrieved 30 April 2012. Jump up ^ `` Technical tune to Agni test before talks ''. Calcutta, India : The Telegraph. 30 August 2004. Archived from the original on 11 December 2007. Retrieved 2007 - 12 - 13. ^ Jump up to : Agni - V vital : Tessy Thomas ^ Jump up to : `` India tests long - range nuclear - capable Agni - III missile ''. Yahoo News. Archived from the original on 9 February 2010. Retrieved 2010 - 02 - 07. ^ Jump up to : Brügge, Norbert. `` India 's solid - fuel ballistic missile - family `` Agni '' ``. Presentation of Space Launch Vehicles. Archived from the original on 8 December 2015. Retrieved 29 November 2015. ^ Jump up to : `` Agni - III test fired by India ''. 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Archived from the original on 14 February 2010. Retrieved 2010 - 02 - 07. ^ Jump up to : PTI ( 3 June 2011 ). `` Sci - Tech / Science : India to test fire Agni - V by year - end ''. Chennai, India : The Hindu. Retrieved 2011 - 07 - 15. Jump up ^ Ballistic and Cruise Missile Threat ( Report ). Defense Intelligence Ballistic Missile Analysis Committee. June 2017. p. 25. NASIC - 1031 - 0985 - 17. Retrieved 16 July 2017. Jump up ^ https://www286.safesecureweb.com/haccsecure/board/RajeevSharma-Bio.cfm Jump up ^ `` New kid on the nuclear block ''. The Hindu. Chennai, India. 18 November 2011. Retrieved 4 December 2011. Jump up ^ PTI ( 7 February 2015 ). `` Nuclear - capable Agni - III missile successfully tested ''. rediff.com. Retrieved 30 April 2012. Jump up ^ Sandeep Unnithan ( 23 July 2009 ). `` Deep impact : DEFENCE : India Today ''. Indiatoday.intoday.in. Retrieved 2011 - 07 - 15. Jump up ^ `` DRDO working on 5,500 Km Agni ''. Frontierindia.net. 14 April 2007. Archived from the original on 25 July 2011. Retrieved 2011 - 07 - 15. Jump up ^ Sandeep Unnithan ( 20 November 2010 ). `` The secret ' K ' missile family ''. Indiatoday.intoday.in. Retrieved 2011 - 07 - 15. Jump up ^ T.S. Subramanian. `` Next objective : a 5,000 - km Agni ''. Retrieved 2007 - 04 - 21. Jump up ^ `` Indian missile test ' was failure ' ''. BBC. 10 July 2006. Jump up ^ `` Agni test fired successfully ''. IBN Live. Archived from the original on 15 May 2007. Retrieved 2007 - 05 - 14. Jump up ^ `` Agni iii launched successfully ''. Govt. of India. Retrieved 2007 - 05 - 14. Jump up ^ Arun Vishwakarma. `` AGNI -- Strategic Ballistic Missile ''. Archived from the original on 10 April 2007. Retrieved 2007 - 05 - 14. Jump up ^ Washington, The ( 22 May 2008 ). `` India 's missile power lifts off -- An U.S perspective on India 's missile power ''. Washingtontimes.com. Archived from the original on 6 June 2011. Retrieved 2011 - 07 - 15. Jump up ^ `` Agni - 3 flight tested successfully for the third time ''. Frontierindia.net. 7 May 2008. Archived from the original on 25 July 2011. Retrieved 2011 - 07 - 15. Jump up ^ `` Livefist : Agni - III 's Final Development Test This October ''. Livefist.blogspot.com. 9 August 2009. Retrieved 2011 - 07 - 15. Jump up ^ `` Agni - III launch on May 7 ''. Chennai, India : Hindu.com. 5 May 2008. Retrieved 2011 - 07 - 15. Jump up ^ Pandit, Rajat ( 8 May 2008 ). `` Agni - III test - fired, can reach Beijing, Shanghai ''. The Times of India. Retrieved 30 April 2012. Jump up ^ Agni - III test fire Jump up ^ `` Fourth Test Flight of Long Range Missile AGNI - 3 Successful ''. Pib.nic.in. 7 February 2010. Archived from the original on 17 July 2011. Retrieved 2011 - 07 - 15. Jump up ^ Super Admin ( 7 February 2010 ). `` Indian Army ready to induct long range missile Agni - 3 ''. News.oneindia.in. Retrieved 2011 - 07 - 15. 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External links CSIS Missile Threat - Agni 3 Bharat - Rakshak Home Bharat - Rakshak Missiles Section : AGNI -- Strategic Ballistic Missile Video of Agni - III test Missiles of the Republic of India Surface - to - surface Ballistic missiles Intercontinental Agni V * * Agni VI * Surya * Intermediate range Agni - III Agni IV Medium range Agni - I Agni - II Short range Prithvi - I Prithvi - II Prithvi - III Prahar Submarine - launched K - 15 Sagarika Dhanush K - 4 * * K - 5 * Cruise missiles Hypersonic Shaurya BrahMos - II * Supersonic BrahMos - I Prahar Subsonic Klub Bazalt Nirbhay * * Anti-ship Ametist Termit Moskit Gabriel SwitchBlade 3M - 54 Klub BrahMos - I Exocet * * Anti-tank missiles Nag Amogha Konkurs Malyutka Fagot Kornet MILAN MILAN 2T LAHAT Spiral Sniper CLGM 3UBK - Invar DRDO Anti Tank Missile ENTAC Spike * * FGM - 148 Javelin * * Torpedoes Shyena AEG - SUT Mod - 1 A244 - S 53 - 65 torpedo Type 53 Advanced Light Weight Torpedo SUT AS / ASW SET - 65E ASW TEST - 71 AS / ASW Mark 54 MAKO Lightweight Torpedo * Varunastra Heavy Weight Torpedo Black Shark torpedo * * Anti-submarine weapon Indigenous Anti-Submarine missile Air - to - surface Cruise missiles Hypersonic BrahMos - II * Supersonic BrahMos - I Subsonic Crystal Maze Kh - 59ME Nirbhay * * Anti-ship KH - 29 Kedge KH - 31 Krypton KH - 59MK Kh - 35E Harpoon Sea Eagle BrahMos - I Anti-tank missiles MILAN LAHAT SS. 11 Scorpion Ataka Scallion Helina * * Torpedoes Shyena Advanced Light Weight Torpedo A244 - S APR - 3E APR - 1 ASW Laser - guided bomb Sudarshan laser - guided bomb KAB - 500L KAB - 1500L Paveway LGB KAB - 500KR CBU - 105 SFW LGB Griffin LGB Smart Anti-Airfield Weapon * Anti-radiation missile Martel Kh - 25 Kh - 31 Kh - 29 Medium range attack AS - 30L Short range attack Sea Skua Surface - to - air Anti-ballistic missiles S - 300PMU - 2 Prithvi Air Defence ( PAD ) * * Advanced Air Defence ( AAD ) * * Medium range SAM Akash SA - 5 Gammon SA - 6 Gainful SA - 11 Gadfly SA - 17 Grizzly Barak 8 * * Short range SAM Trishul Tunguska SA - 8 Gecko SA - 3 Goa SA - 9 Gaskin SA - 2 Guideline SA - 13 Gopher Seacat Tigercat Barak 1 SPYDER Maitri * * MANPADS SA - 16 Gimlet SA - 7 Grail SA - 14 Gremlin SA - 18 Grouse FIM - 92 Stinger Air - to - air Visual range Python Super 530 R. 550 Magic - 1 R. 550 Magic - 2 K - 13S R - 40 R - 60 R - 73 Beyond visual range R - 27ER R - 27ET R - 27R R - 27T R - 77 Derby Python - 4 R - 23R R - 23T Super 530 MBDA MICA MBDA ASRAAM Astra * * K - 100 * * Notes : ( * ) Undergoing development ( * * ) Undergoing trials Indian Armed Forces Defence Research and Development Organisation ( DRDO ) Aeronautics Avionics Tejas Advanced Medium Combat Aircraft Other HAL programmes HJT - 36 HTT - 40 Dhruv Rudra Light Combat Helicopter Light Utility Helicopter Unmanned aerial vehicles Nishant Rustom Lakshya Kapothaka Ulka Fluffy AURA UAV Imperial Eagle Netra Armaments Small arms INSAS Vidhwansak MSMC MCIWS Artillery systems and ammunition Pinaka Multi Barrel Rocket Launcher M - 46 Catapult Bhim - T6 Dhanush Howitzer Armoured fighting vehicles Tanks Arjun Arjun Mk - II Tank EX DRDO light tank Infantry fighting vehicle Abhay IFV Other vehicles Carrier Mortar Tracked Armoured Engineer Reconnaissance Vehicle Light Armoured Vehicle Kartik BLT Daksh Electronics and Computer Sciences Electronic warfare Samyukta Tarang Radars INDRA Rajendra Radar Swordfish Long Range Tracking Radar Multi-mode radar 3D Airborne Warning and Control Super Vision - 2000 BFSR - SR 3D - CAR Swathi Weapon Locating Radar Software NETRA Missile systems Ballistic missiles Agni Agni - I Agni - II Agni - III Agni - IV Agni - V Agni - VI Prithvi II III Dhanush SRBM Shaurya Prahaar SLBM K - 15 K - 4 K - 5 Cruise missiles Nirbhay BrahMos II HSTDV Air - to - air missiles Astra BVRAAM DRDO Anti-Radiation Missile Anti-tank missiles Nag DRDO Anti Tank Missile Surface - to - air Akash Trishul Maitri missile Barak 8 Air - to - surface Helina BrahMos Air launched Variant Anti-ballistic Prithvi Air Defence ( PAD ) Advanced Air Defence ( AAD ) Torpedoes Advanced Light Torpedo Shyena Varunastra Heavy Weight Torpedo Bombs Laser - guided Sudarshan Smart Anti-Airfield Weapon People Scientists Maj General Ranjit Lal Jetley Ram Narain Agarwal A.P.J. Abdul Kalam A. Sivathanu Pillai W Selvamurthy V.K. Saraswat V.K. Aatre Raja Ramanna V.S. Mahalingam Keshav Dattatreya Nayak Engines GTX 37 - 14U GTX - 35VS Kaveri Kaveri Marine Gas Turbine GATET engine Important programmes Project Indigo Project Valiant Project Devil IGMDP Indian Ballistic Missile Defence Programme Indian Missile Programme Indian Armed Forces Retrieved from `` https://en.wikipedia.org/w/index.php?title=Agni-III&oldid=792605577 '' Categories : Ballistic missiles of India Intermediate - range ballistic missiles Hidden categories : Use Indian English from November 2016 All Wikipedia articles written in Indian English Use dmy dates from March 2013 All articles with unsourced statements Articles with unsourced statements from July 2017 Articles with unsourced statements from July 2012 Talk Contents About Wikipedia Deutsch Esperanto 한국어 हिन्दी ಕನ್ನಡ മലയാളം Norsk தமிழ் తెలుగు 中文 Edit links This page was last edited on 27 July 2017, at 14 : 20. 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Question: where did the agni-iii test launch and failed
Answer: Abdul Kalam Island (then known as Wheeler Island)