INDIAN CRUISE and BALLISTIC MISSILE ARSENAL

[IND151]

AGNI 3

At a Glance
Length (m) 17
Diameter (m) 2
Stages 2
Payload (ton) 1.5
Range (km) 3,500
Warhead (kt) 200-250
Launch Weight (ton) 50

Guidance
The missile is touted to use an advanced and innovative guidance scheme that is the first of its kind. It is equipped with a state of the art computer system.

It uses a ring laser gyroscope that was developed by Research Centre Imarat (RCI), sister laboratory of ASL, a part of DRDO's missile complex in Hyderabad.

The Shourya tactical missile uses the same guidance schema, as also Agni-V which is currently under development.

Unlike the Agni-II, the Agni-III doesn't use guidance fins on either of its two stages.

Accuracy
Agni-III is technologically superior and more accurate than Chinese missiles, according to Agni Program Director Avinash Chander.

Referring to the 2,500 km range Chinese DF-21 and DF-25, he told the press on February 10, 2010:

"Agni-III technology-wise is better than China. Accuracy is better."

Mobility
Though Agni-III is road mobile it is probably not meant to be launched from a mobile launcher, unlike Agni-III which has repeatedly been tested from a mobile rail launcher.

The smaller length and thicker diameter (17m, 2m) of the missile, as compared to Agni-II (20m,1m), point to an eventual silo launch capability. However, for the time being survival of the missile from a first strike will be ensured by keeping it hidden. Following a first strike it will be deployed and launched from a pre-surveyed launch site.

The Indian army has developed missile launch sites along the Chinese border. It is likely these are meant for use with Agni-III.

Keeping the missiles hidden and deploying them after a first strike fits India's nuclear posture of a recessed deterrent. Putting the missiles in silos would give India a first strike capability that would lower the nuclear threshold in the area.

Private Industry Participation
More than 80% of the components that go into the missile come from industries.

More than 150 industries of different sizes, including 60-70 large private and public sector companies, were involved in the project. Their participation ranged from fabricating small components to sub-assemblies and even integrating the entire missile.

Production
The public sector Bharat Dynamics Limited (BDL) is producing the missile as its lead integrator.

Agni-III vs Agni-V




MIRV No Yes




Operational Status
Following the pre-induction test of the missile by the Indian Army on February 7, 2010 the missile system has now been inducted into the armed forces.

Test Flights
The missile has been tested on four occasions so far.

The first test on July 9, 2006 was unsuccessful due to cascaded failure of booster flex nozzle controller.

The second test on April 12, 2007 was a success. The missile impacted its designated target area after a flight of 900 secs.

The third test flight on Wednesday, May 7, lasted 800 sec and the missile impacted its designated target area south of the equator, monitored by two IN ships.

Knol - a unit of knowledge: share what you know, publish your expertise.

---------- Post added at 05:26 PM ---------- Previous post was at 05:24 PM ----------

 

[Major Shaitan Singh]

India's missile programme: A summary

Aerospace & Defence Bureau

Indian missile technology has reached a state of maturity that allows the country to field systems and products that cover the entire spectrum of land, air and sea-based platforms.

After a long period of development, Indian missile technology has reached a state of maturity that allows the country to field systems and products that cover the entire spectrum of land, air and sea-based platforms. Developed over a period of decades these technologies have been brought to a stage of maturity in the face of overwhelming odds and active technology denial regimes imposed upon it by other countries.

Strategic aim and objectives
It is now acknowledged that outside of the five Nuclear Weapons States, an internationally recognized status conferred by the Nuclear Non-Proliferation Treaty (NPT) upon United States, Russia (as a successor state to the Soviet Union), the United Kingdom, France and China, and also of Israel, India has the most sophisticated ballistic and cruise missile programme in the world.

It is perhaps a travesty that a country so avowedly pacifist in nature should embark upon a programme so markedly militaristic in nature. A short, sharp war with China in 1962 and the subsequent nuclearisation of this country's weapons programme, as well as its cronyism with and encouragement of Pakistan's militray adventures with India left this country with no options but to nuclearise its own weapons programme.

This country cannot erase the insecurity resulting from the nuclearisation of China's weapons programme. Neither can it overlook the simple fact that perhaps more than the four-fifths of its land and sea borders are occupied by or accessible to nuclear weapons-armed powers.

The country's fledgling missile development programme came into existence sometime in1958 and strove to either indigenously develop, or reverse-engineer, technologies of missiles. These projects were undertaken by the Defence Research and Development Organization (DRDO) with the objective of developing scientific expertise and technological infrastructure in the country. The aim was to build modern, indigenously developed missiles in the long term with no immediate plans for serial production of missile systems.

The IGMDP
A decisive shift in missile development plans occurred in 1983, when the Indian government launched the Integrated Guided Missile Development Programme (IGMDP). The programme involved the development of a family of strategic and tactical guided missiles.

Under the strategic programme two ballistic missile systems were to be developed – Prthivi and Agni.

While the Prithvi was to be a short-range ballistic missile, the Agni was to be a medium-range technology demonstrator (TD).

As for tactical guided missile systems, the DRDO sought to develop medium and short-range surface to air missiles (SAMs) the Akash and Trishul, as well as a third-generation anti-tank guided missile (ATGM), the Nag.

The IGMDP programme has recently been brought to a "close". This has now been done as the objectives defined in the original project have been achieved.

Strategic missiles

Prithvi-I/SS-150 (Earth)
The single-stage, liquid-engine 150km-range/1,000kg-payload, army-version, Prithvi-I/SS-150 ballistic missile underwent user trials for the first time in May 2007, with the Indian Army handling the test firing instead of defence scientists. Subsequent to user trials the missile has entered serial production at Bharat Dynamics Limited (BDL), Hyderabad (Andhra Pradesh).

The Indian Army has already raised two missile groups to handle all operational requirements of the Prthvi-I SS-150 version. There are no authoritative estimates of the number of operational Prithvi ballistic missiles in the Army's inventory. Some estimates put the number between 75-90 missiles with the likely acquisition of an additional 30-50.

Prithvi-II/SS-250
The Prithvi-II/SS-250 Indian Air Force (IAF)-version with a range of 250km-range, and a payload of 500kg, was tested in 1993 and inducted in 2004. The IAF's Prithvi-II inventory is variously estimated at about 25, with reports suggesting that the force may acquire an additional 50 numbers.

The Indian Army's variant of the Prithvi-II was test-fired for the first time in May 2008 even though it was handed over to the force in 2006. Apparently the Army version has also been tested in a 350 km extended range version.

Prithvi-III/SS-350 – Dhanush (Bow)
The third variant, Prithvi-III/SS-350, version is also referred to as the Dhanush. Its sub-surface variant is the Sagarika/K-15.

The Dhanush/SS-350 has been tested in both ship-based and sub-surface versions. It has been test-fired offshore from ships as well as from underwater canisters substituting for a submarine.

In September 2002, after two successful tests, the DRDO declared that Dhanush was "ready for induction after successful trials at sea." In October 2004, DRDO conducted a successful underwater launch of the Dhanush from submerged canisters.

In November of the same year it also declared an off-shore flight-test from the INS Subhadra a success.

K-15/Sagarika (Oceanic)
Another sub-surface version of the Prithvi III, the K-15 or Sagarika, was tested successfully on 26 February 2008. It would appear that the missile had been tested four times previously. The US Department of Defense has categorized it as a submarine-launched ballistic missile though there is some speculation about its cruise missile characteristics.

It appears the missile is meant primarily for induction on the indigenously developed nuclear submarine, the Advanced Technology Vessel (ATV) due to begin sea-trials next year.

The missile, about 6.5 metres in length and weighing seven tonnes, is powered by solid propellants. It can carry nuclear or conventional payloads of about 500 kg and can be launched from different platforms including surface, sub-surface and land mobile launchers.

According to DRDO scientists, February's successful launch nearly completes the country's triad of minimum, credible nuclear deterrence from sea, land and air.

Advanced Air Defence (AAD)
The Prithvi platform has also been configured in an anti-ballistic missile role (Advanced Air Defence) and a modified stage has been used in an "interceptor" mode to bring down an incoming "enemy" missile as part of the country's Ballistic Missile Defence programme. These tests have taken place in November 2006 and December 2007.

Agni (Fire)
The Agni missiles have been designed and developed for delivery of nuclear munitions.

The Agni-I is an intermediate range, rail-/road-mobile, single-stage, solid-motor, 700-800km-range/1,000kg-payload variant of the Agni family of ballistic missiles. Between January 2002 and June 2004 the version has been successfully tested thrice and declared ready for induction.

The Agni-II is a rail-/road-mobile, two-stage, all solid-fueled, 2,000-2,500km-range/1,000kg-payload missile that has undergone three successful developmental tests between April 1999 and August 2004 and has been ready for induction.

Both the Agni-I and Agni-II versions have been handed over to the Indian Army, which has raised two new missile groups.

The Agni-III, a 3,000-4,000 km-range variant, was successfully tested in April 2007 and May 2008. It may be ready for induction in 2009, probably after another flight test.

Yet to be determined is another variant, to be dubbed ether the Agni-IV or V, which will extend the range of this missile to 5,000km and above. Scientists have said that this version would involve adding a third stage to the Agni-III.

This version would provide a true ICBM capability targeting north-east China, and cities like Beijing.

Tactical missiles

BrahMos (Brahmaputra-Moskva)
The impressive accretion in India's missile arsenal has undoubtedly been the unique supersonic cruise missile BrahMos. This Indo-Russian joint venture product represents a quantum jump in India's missile-building technological capabilities and, given its operational flexibility, has also become a key component of the country's missile forces.

The BrahMos is a 280-300km-range/200-300kg-payload, 2.8 mach supersonic cruise missile derived from a Russian anti-ship missile, the Yakhont.

It is a multi-platform, multi-objective cruise missile that has been successfully configured for ship-to-ship, ship-to-shore, land-to-land, land-to-ship (coastal defence) modes.

It is also being developed as a submarine-launched and air-to-air version. Both these versions are ready for initial tests and await suitable platforms. For the Indian Navy this means a suitably modified submarine which can test the missile.

For the Indian Air Force this means a suitably modified Sukhoi-30MKI fighter. The Air Force version of the BrahMos will have reduced length and weight, employ a new booster and a cap nose.

The missile is already in serial production as it has been inducted for service by the Army and the Navy.

The next variant of the BrahMos (BrahMos 2) is slated to be a hypersonic version (i.e., with a speed of over Mach 5) and is undergoing extensive laboratory tests. Reports emerging in May 2008 stated that it had achieved speeds of Mach 5.26 in laboratory tests. Senior officials then said it would take another 15-20 tests, under controlled conditions, before any launches could be undertaken.

As for the future, it is speculated that BrahMos-related technology will lead to the development of long-range nuclear capable cruise missiles. This will likely emerge from the Hypersonic Technology Demonstrator Vehicle (HSTDV) project which is being developed in collaboration with the Israeli Aerospace Industries (IAI).

Nirbhay (Fearless)
In July 2007, Indian defense scientists announced the proposed development of a new cruise missile system, the Nirbhay. This is designed to be a 1,000 kg/1,000 km-medium range, high sub-sonic (0.7 mach), multi-platform cruise missile that can be launched from ground, sea and air.

A technology demonstrator is scheduled to be completed in early 2009.

Six metres in length, the missile will be 520 mm in diameter. With its terrain-hugging capability, the missile would be able to avoid detection from ground radar.

Senior scientists have said they may seek partnerships for the engine.

Nag (King Cobra)
Part of the IGMDP, the Nag is an all weather, third generation, fire and forget, top attack, guided anti-tank missile, with a range of 4-7 km. The missile uses an 8 kg tandem HEAT warhead that can penetrate modern armour, including ERA (Explosive Reactive Armour) and composite armour.

Nag uses Imaging Infra-Red (IIR) guidance with day and night capability. Mode of launch for the IIR seeker is LOBL (Lock on before launch).

The missile has a complete fiberglass structure and weighs around 42 kg.

Separate versions for the Army and the Air Force are being developed.

The Army version can be mounted on an infantry vehicle, which will be equipped with a thermal imager for target acquisition.

For the Air Force, a nose-mounted thermal imaging system has been developed. A helicopter launched version will also be available with HAL's Dhruv as the platform.

According to reports, other versions of the missile may make use of an all-weather millimetric wave (MMW) seeker as an additional option.

Reportedly another air-launched version, with longer range, is under development. It will be structurally different from the Nag.

Induction into the army is expected to take place by November-December of 2008.

Astra BVRAAM (Weapon)
The Astra is an active, radar-homing Beyond Visual Range Air to Air Missile (BVRAAM), which will become the first air-to-air missile to be developed by India once tested successfully. Such advanced missiles enable fighter pilots to lock-on and shoot down enemy aircraft 90-120 km away.

Astra uses an in-house developed solid fuel propellant, though it is likely that it may be equipped with a rocket/ramjet propulsion system similar to that used in the Akash surface to air missile project.

The missile has been tested periodically from 2003 onwards. It is slated to undergo a full test flight anytime in the period Aug-September 2008.

Its most recent test has seen it being tested in a vertical launch mode suggesting the missile could also be deployed in an alternative, long range, surface to air mode for the Navy and the Air Force.

The missile's onboard radio-frequency seeker has been designed indigenously and will have an active homing range of 15 km. The missile has a pre-fragmented warhead and is fitted with a proximity fuse. A radar fuse already exists for the Astra, but the DRDO is currently working on a new laser fuse.

The range of the Astra is 80 km in head-on chase and 15 km in tail chase, with the range being extended to 100km eventually. According to DRDO scientists, the missile will intercept the targets at mach 1.2-1.4 speed. It has already been tested on the ground to prove its avionics, guidance and other sub-systems including propulsion.

Astra will weigh 150 kg, making it the lightest in its class. The US deploys a similar missile which is heavier. An Israeli version is available, though with a shorter range.

Akash (Sky)
The Akash is a surface-to-air missile with an intercept range of 30 km. It has a launch weight of 720 kg, a diameter of 35 cm and a length of 5.78 metres. The missile can reach a speed of around Mach 2.5 and an altitude of 18 km.

An on-board guidance system, coupled with actuator systems, makes the missile maneuverable up to 15g loads and a tail chase capability for end-game engagement. A digital proximity fuse is coupled with a 55kg pre-fragmented warhead, while the safety arming and detonation mechanism enables a controlled detonation sequence. A self-destruct device is also integrated.

It is propelled by Integrated Ramjet Rocket Engine. The use of ramjet propulsion system enables sustained speeds without deceleration throughout its flight. The missile has command guidance throughout its entire flight.

The Akash carries an onboard radio-proximity fuse.

Hypersonic Technology Demonstrator Vehicle (HSTDV)/ Avatar (Rebirth)
An eight-meter technology demonstrator is being built by the Defense Research & Development Laboratory (DRDL) in Hyderabad and is due to be tested sometime in the coming months. The demonstrator vehicle, being developed in cooperation with Israeli Aerospace Industries (IAI), will be powered by a "Scramjet" engine that takes in oxygen from the atmosphere and burns liquid hydrogen.

The hypersonic prototype will apparently be a precursor to DRDO's Aerobic Vehicle for Hypersonic Aerospace Transportation (AVATAR).

According to senior DRDO officials, the primary function of the vehicle is to act as a "reusable missile launcher, one which can launch missiles, land ... and be loaded again for more missions."

The proposed AVATAR will be able to take off and land like an aircraft and will also be capable of placing a payload of 1,000kg in low-earth orbit.

AVATAR would take off horizontally like conventional airplanes from conventional airstrips using turbo-ramjet engines that burn air and hydrogen. Once at a cruising altitude, the vehicle would use scramjet propulsion to accelerate from Mach 4 to Mach 8.

In this hypersonic cruise phase, an on-board system will collect air from which liquid oxygen will be separated. The liquid oxygen collected then would be used in the final flight phase, when the rocket engine burns the collected liquid oxygen and the carried hydrogen to attain orbit.

The vehicle will be designed to permit at least a hundred re-entries into the atmosphere.

The non-military version, a Re-usable Launch Vehicle (RLV), is similar in concept and has the Indian Space Research Organisation as the lead development agency.

Prahar

 

[IND151]

SOURCE of my posts are Wikipedia, Livefist and knol.

 

[IND151]

AGNI 5


At a Glance

Range 5,000 km
Stages Three
Warhead Weight 1.5 ton
Warhead Type Single
MIRV warheads under development.
Total Weight 50 ton
Dimensions 17.2 m long, 2 m diameter
Status Design completed. First Test - Early 2011

Introduction
The Indian Government sanctioned Rs2,500 crore to develop the Agni V missile, with a range of 5,000km in 2008. (The Agni V is also referred to as Agni III+).

Use of Composites
In 2007, the DRDO developed a large rocket motor-casing made entirely of carbon filament-wound composite, a crucial step towards building Agni-V.

The missile is being developed by adding an all composite third state to the two-stage, 3, 500km Agni III missile.

"Agni V has strike range of 5,000 km and is built with high composite content to reduce its weight. The first stage is made of composites while the missile's second and third stages have a large content of composites," Advanced Systems Laboratory director Avinash Chander told the press on the sidelines of the 98th Indian Science Congress held at SRM University in Kattankulathur, Chennai on January 6, 2011.

He said at 49 tons, Agni V weighs just one ton more than Agni III but its range has gone up far more.

Commonality with Agni-III
The missile will have 60% commonality of components with Agni III, including its ring laser gyroscope and accelerometer.

The gyroscope was developed by Research Centre Imarat (RCI), sister laboratory of ASL, and is part of DRDO's missile complex in Hyderabad.

The ring laser is also fitted on the Shourya tactical missile.

Navigation System
Agni-V uses the same navigation system as the one fitted on Agni-III.

It uses a ring laser gyroscope that was developed by Research Centre Imarat (RCI), sister laboratory of ASL, a part of DRDO's missile complex in Hyderabad.

The ring laser is also fitted on the Shourya tactical missile.

Operational Status
All the three stages have been tested on the ground and the missile is currently being integrated.

"We have tested the three (solid-propellant composite rocket motor) stages of Agni-V independently...all ground tests are now over. The integration process is now in progress. We want to test the missile in December, not let it spill over to 2012," DRDO chief V K Saraswat told TOI on Friday, June 3, 2011.

On February 10, 2010, speaking to the press VK Saraswat had said the design of the missile has been completed and subsystem testing and material cutting is in progress as on February 10, 2010.

"Agni-V has crossed material cutting stage and subsystem testing is going on. Agni-V is derivative of Agni-III. Practically it is the same missile but it is five metres longer and one tonne heavier. Its navigation system is same.

"Sixty percent missile is available and we are just adding another stage. It will be a three-stage missile and it is the first time we will be building a three-stage missile."


First Test
Following the successful testing of Prahaar missile on July 21, 2011, V.K. Saraswat, Scientific Adviser to the Defence Minister, told Hindu from Chandipur in Orissa.

“All the three stages of Agni-V have been tested successfully on the ground. The integration activity of Agni-V is now in progress. Our team, headed by Avinash Chander, is working hard for launching Agni-V in December. It will be a national mission.”

On June 3, 2011, speaking on the sidelines of the annual DRDO award function in New Delhi, DRDO chief VK Saraswat said, "Agni-V missile would be ready for test by the end of this year, probably in December."

He made the remark in response to questions from media, after Defense Minister AK Antony asked the DRDO to develop the Agni-V at the earliest during is address at the event.

Earlier, Chief Controller, research and development of DRDO, W Selvamurthy, said in Pune on Thursday, April 29, 2011 that the first test of the missile is scheduled in March 2012.

Speaking to the press on September 12, 2010, DRDO Director General and Scientific Advisor to the Ministry of Defense V.K. Sarsawat had said:

"Agni-V should be ready to be test-fired anytime next year. It is an intermediate-range ballistic missile,” said the Scientific Advisor to the Ministry of Defense.

Speaking to the press on January 6, 2011, Advanced Systems Laboratory director Avinash Chander told the press that the missile will be tested by the end of the year.

MIRV Warheads
VK Saraswat, DRDO's Chief Controller of Missiles and Strategic Systems, told Business Standard in May 2008 that DRDO is working on a 5,000kme range Agni-5 missile, with multiple warheads (MIRVs) that can maneuver and send out decoys to confuse enemy anti-missile defenses.

In October 2008, ASL Director Avinash Chander told Business Standard:

“We have made major progress on the MIRVs in the last two years.”

MIRV technology is very similar to the multiple satellite launch technology that ISRO has mastered and repeatedly demonstrated using its PSLV launcher. However, warhead separation requires a higher degree of accuracy than satellite separation. MIRV is effective only when accuracy of the individual warheads is high, allowing relatively small warheads to be targeted at widely dispersed targets.

MIRVed missiles deployed on nuclear submarines represent a potent second strike capability in support of a no first use nuclear doctrine like the one embraced by India.

Canister Launch
The mobile missile will be the first Indian strategic missile capable of canister launch, allowing it to be deployed and launched from any part of the country. A canister launch capability is also compatible with reports that the missile will ultimately equip India's newly launched nuclear powered submarine - INS Arihant.

Placing the missile in a hermetically sealed canister facilitates long term storage. The missile canister is made of maraging steel allowing it to withstand the 300 to 400 t shock generated when the 50-ton missile.is ejected out.

All future missiles will be canister based ASL Director Avinash Chander told Business Standard in October 2009,

“The Agni-5 is specially tailored for road-mobility,” explains Avinash Chander, Director, ASL. “With the canister having been successfully developed, all India’s future land-based strategic missiles will be canisterised as well”.

Canister technology was initially developed for the naval variant of Brahmos missile. The technology was completely mastered during the development of the K-15 missiles that will initially equip INS Arihant.

 

[IND151]

 

[Kinetic]

Good thread. Add K-4 SLBM. It has 3500 km range.

 

[IND151]

IND 151 please clarify my post #25.

as far i know AGNI 1 is still alive.

may be it was TD.

but i am sure till nirbhay and LRCM enters service it will serve ISMF.

 

[IND151]

K 4 SLBM

source LIVEFIST

 

[IND151]

mission accomplished

 

[Laughing_soldier]

Good information bro.

 

[coffin]

as far i know AGNI 1 is still alive.

may be it was TD.

but i am sure till nirbhay and LRCM enters service it will serve ISMF.

Sir looks like I have made 2 mistakes out here first of all I wanted you to clarify my post #24 not #25
and the missile which prahaar is going to replace is prithvi 1 not Agni1.
(SOURCE)India successfully test fires surface-to-surface Prahar missile - Indian Express


DRDO sources said Prithvi was never a quick-reaction system and its flight trajectory can be easily tracked by early warning radars as it is a single-stage missile. But ‘Prahaar’ boasts a three-element flight-control system, with the third and final stage comprising only the manoeuvring warhead section. The ‘Prahaar’ is expected to replace all existing Prithvi SS-150 missiles that are now deployed by the three Missile Groups attached to the Indian Army’s two Field Artillery Divisions.

 

[IND151]

Sir looks like I have made 2 mistakes out here first of all I wanted you to clarify my post #24 not #25
and the missile which prahaar is going to replace is prithvi 1 not Agni1.
(SOURCE)India successfully test fires surface-to-surface Prahar missile - Indian Express


DRDO sources said Prithvi was never a quick-reaction system and its flight trajectory can be easily tracked by early warning radars as it is a single-stage missile. But ‘Prahaar’ boasts a three-element flight-control system, with the third and final stage comprising only the manoeuvring warhead section. The ‘Prahaar’ is expected to replace all existing Prithvi SS-150 missiles that are now deployed by the three Missile Groups attached to the Indian Army’s two Field Artillery Divisions.

for colored part> good that you corrected mistake. i was shocked that a good missile is going to be withdrawn from service when very few missiles are operational.

when you quote the missile which prahaar is going to replace is prithvi 1 it is bound to happen.

like you quoted prithvi has severe limitations.

biggest is it is liquid propelled.

but i think till Agni 1 and prahar becomes 100% operational prithvi 1 will remain in service.

it seems prithvi 3 will remain in service.

 

[Major Shaitan Singh]

Some foreign Missile in Indian Inventory.

GNPP Region KAB-500Kr-F electro-optical guided bomb

Texas Instruments GBU-10/B Paveway II semi-active laser homing bomb (TI).

UPAB-1500

KAB-1500L-Pr-E / KAB-1500L-F-E / KAB-1500L-OD-E

Kh-38MLE/MAE/MTE/MKE

Kh-31P / AS-17 Krypton ASMs, Kh-59 / AS-13 Kingbolt ASM, and KAB-1500Kr EOGB.

 

[IND151]

^^ only kh 38 and kh 31 are missiles.

 

[IND151]

see post number 38

zoom all three photos and read all three articles.