DRDO, PSU and Private Defence Sector News

dineshchaturvedi

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what type of radar doea tejas have and when why drdo is late to to release tenders now. would they will able to develop in time?as usual drdo can not develop it alone?i think is a right time for reform at drdo
Agreed we should reform DRDO and it is on the cards for sure. However please correct your expectations, it seems Indians want to achieve in 10 years what other achieved in 20 to 30 years. I mean we just started building our defense industry and it is expected that it will take time to mature, give it a decade does not hope much till that time.
 

mattster

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This topic has been discussed in a previous thread. If you look carefully at the RFQ tender issued LRDE - they are basically asking an outside 3rd partner to provide AESA design and technology gift-wrapped on a platter to them.

Who is going to do that ??
AESA is a secret technology that only the US possess, and the US is way ahead of the Europeans and Russians who are only now starting to develop their AESA radars. The only country that has mature AESA technology is the US, the others like Thales of France, Silex of Italy, and the Russian are just starting to prove their systems now

So why should any US company hand over the secret sauce to such top-secret technology to LRDE. I dont think anyone is going to respond to this tender.
Even if LRDE is willing to pay a huge amount for it. Until AESA becomes common-place, no one will part with the technology.
They will be happy to sell it to you and it will be up to LRDE to then try and reverse-engineer it.

Sometimes you have to do it like the Chinaman, just reverse-engineer the thing.
 

plugwater

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No choice for DRDO but to be globally competitive: Antony

Following is the text of the address delivered by the Defence Minister Shri AK Antony at the inauguration of the three-day 34th DRDO Directors’ Conference here today:-

“It is a pleasure to be in the midst of an assembly of DRDO scientists. The Conference presents an occasion to evaluate and analyse your strengths and weaknesses and also chart out a futuristic roadmap.

Over the last 50 years, the list of DRDO’s achievements spans the fields of missile development, electronics, tactical weapons and the development of critical defence technologies for our Armed Forces. DRDO has also played a key role in the launch of INS Arihant, India’s first nuclear powered submarine. The successful test of the Interceptor missile in endo and exo atmospheric roles has enhanced India’s capability in Ballistic Missile Defence Capability. The development of indigenous surface to air missile systems Akash and its offshoots of Weapon Locating Radar and 3D surveillance radar will boost our defence preparedness. Recently, DRDO has also handed over 45 MBTs and six stations of ‘Divya Drishti’ to our Armed Forces.

We are living in an age of threats that are unconventional and asymmetrical, at the same time. The economic, political and security dynamics of nations and regions are consistently changing. Thus, our responses to such unconventional threats to security have to be shaped accordingly.

We want the private sector to play a more prominent role in the defence sector. We are revising the Defence Procurement Policy. Our aim is to motivate private companies to invest more financial and human resources in R&D. However, any increased role for the private sector will not be allowed at the cost of the public sector. We want the public sector and the private sector to prosper mutually and not in isolation of each other. We will also never compromise on transparency and fairness in defence dealings.

With increasing participation of foreign companies and the private sector, organisations like DRDO are left with no choice, but to be globally competitive.

Our Government is committed towards achieving self-reliance in the production of weapons systems. We cannot continue to be eternally dependent on imports to meet our requirements. Innovative thinking, particularly in R&D, is a must, if DRDO is to meet its mandate of providing the world’s best equipment to our Armed Forces. For this, DRDO will have to become a forward-looking and a receptive organisation and not remain rooted to old mindsets.

I am pleased to learn that the Conference will also discuss ways and means to enhance combat aircraft programmes, airborne surveillance systems and advanced combat aircraft programmes. The outcome of the deliberations on – ‘Collaboration in Global R&D Environment’ will be eagerly awaited.

Our Government has always extended full support to the DRDO and will continue to do so. We have provided a measure of functional autonomy to DRDO and have never let financial resources be a constraint. DRDO must not fritter away these resources and needs to do some ‘out-of-the-box’ thinking. On its part, DRDO will have to ensure that it retains its relevance in the face of an increased role for the private sector and fast-paced technological changes. It must also realise that it is not doing business in an age of monopoly and thus, needs to be open, receptive and to innovate in the changed times and circumstances.

I am sure that all the scientists and technical personnel of DRDO will continue to work with dedication and commitment. With these words, I wish the Conference all success in its deliberations.”

http://www.pib.nic.in/release/release.asp?relid=58059
 

pavanvenkatesh

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No choice for DRDO but to be globally competitive: Antony

Following is the text of the address delivered by the Defence Minister Shri AK Antony at the inauguration of the three-day 34th DRDO Directors’ Conference here today:-

“It is a pleasure to be in the midst of an assembly of DRDO scientists. The Conference presents an occasion to evaluate and analyse your strengths and weaknesses and also chart out a futuristic roadmap.

Over the last 50 years, the list of DRDO’s achievements spans the fields of missile development, electronics, tactical weapons and the development of critical defence technologies for our Armed Forces. DRDO has also played a key role in the launch of INS Arihant, India’s first nuclear powered submarine. The successful test of the Interceptor missile in endo and exo atmospheric roles has enhanced India’s capability in Ballistic Missile Defence Capability. The development of indigenous surface to air missile systems Akash and its offshoots of Weapon Locating Radar and 3D surveillance radar will boost our defence preparedness. Recently, DRDO has also handed over 45 MBTs and six stations of ‘Divya Drishti’ to our Armed Forces.

We are living in an age of threats that are unconventional and asymmetrical, at the same time. The economic, political and security dynamics of nations and regions are consistently changing. Thus, our responses to such unconventional threats to security have to be shaped accordingly.

We want the private sector to play a more prominent role in the defence sector. We are revising the Defence Procurement Policy. Our aim is to motivate private companies to invest more financial and human resources in R&D. However, any increased role for the private sector will not be allowed at the cost of the public sector. We want the public sector and the private sector to prosper mutually and not in isolation of each other. We will also never compromise on transparency and fairness in defence dealings.

With increasing participation of foreign companies and the private sector, organisations like DRDO are left with no choice, but to be globally competitive.

Our Government is committed towards achieving self-reliance in the production of weapons systems. We cannot continue to be eternally dependent on imports to meet our requirements. Innovative thinking, particularly in R&D, is a must, if DRDO is to meet its mandate of providing the world’s best equipment to our Armed Forces. For this, DRDO will have to become a forward-looking and a receptive organisation and not remain rooted to old mindsets.

I am pleased to learn that the Conference will also discuss ways and means to enhance combat aircraft programmes, airborne surveillance systems and advanced combat aircraft programmes. The outcome of the deliberations on – ‘Collaboration in Global R&D Environment’ will be eagerly awaited.

Our Government has always extended full support to the DRDO and will continue to do so. We have provided a measure of functional autonomy to DRDO and have never let financial resources be a constraint. DRDO must not fritter away these resources and needs to do some ‘out-of-the-box’ thinking. On its part, DRDO will have to ensure that it retains its relevance in the face of an increased role for the private sector and fast-paced technological changes. It must also realise that it is not doing business in an age of monopoly and thus, needs to be open, receptive and to innovate in the changed times and circumstances.

I am sure that all the scientists and technical personnel of DRDO will continue to work with dedication and commitment. With these words, I wish the Conference all success in its deliberations.”

http://www.pib.nic.in/release/release.asp?relid=58059
I don't understand one thing, Mr.Defense minister says he wants the private company to play a more active role in defense but they are not given any form of exemption from excise and service and sales tax not to mention the fact that they have to split the earnins with there JV partners and they still have to deliver where as the public sector co's enjoy full exemption from any forms of tax, and have no deadline for delivery of there products how is a private company to survive when they are not given adeqete opportunities to grow hence all this DPP is farce they will never allow pvt players to come up
 

nitesh

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http://indiadefenceonline.com/1684/drdo-plans-new-defence-technology-roadmap/

The state-owned Defence Research and Development Organisation (DRDO) are currently in the process of chalking out a strategic defence and a self-reliance programme for the Indian defence sector. India will be rolling out an array of technology-based weaponry systems, including laser weapons, to network-centric warfare systems.

At the eve of the 34th DRDO Conference to be held in New Delhi, scientists in DRDO factories are busy developing defence-related technologies. These technologies range from indigenous submarines, missile technologies, unmanned aerial vehicles, nano-technology and the network system with significant communication network to transfer information.

Dr V. K. Saraswat, DRDO chief and Defence Ministry scientific advisor, indicated that India is charting out a road map for the next two decades, where newer technology for low-intensity conflicts will be pursued. From energy capsules with one-year shelf life, to hand-held thermal imagers, night sight for machine guns, anti-mine shoes, demolition devices, suffocating smoke ammunition, chilly grenades and blast protection suits are being worked upon to counter the low-intensity conflicts.

DRDO scientists revealed that future weaponry would be a convergence of nano, bio and information technology, with laser-guided systems and future warfare to be network centric. They added that laser technology will be inducted in all weaponry, including tanks, flying objects and guns, in the next 10 to 15 years. India will strive to create advanced indigenous technology in order to live up to the global standards.

Some of the developments in DRDO include the ‘Rustam”, which is a medium altitude long endurance system of unmanned aerial vehicle (UAV). DRDO has successfully tested low altitude vehicles named ‘Lakshya’ and ‘Nishant’. In addition, a micro air vehicle project is at an advanced stage for tactical usage and support to infantry and artillery to monitor the battle grounds.
 

Sridhar

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Missile Man-II, looking ahead and farther

BY :THE HINDU
Missile Man of India A.P.J. Abdul Kalam’s junior colleague Vijay Kumar Saraswat, chosen for the prestigious Dr. Yelavarthy Nayudamma Award 2009, is with love called Missile Man-II, for his dedication to achieve higher goals every year and reaching a farther target with missile technology developed indigenously.
If he has achieved three consecutive successful launches of Agni-III, he has set his eyes on Agni-IV and Agni-V that can strike targets that very few nations can dream of.
Currently he is the Scientific Advisor to Defence Minister, Secretary, Department of Defence Research and Development and Director General of Defence Research and Development Organisation.
Mr. Saraswat has been instrumental in development of various missile programmes like Prithvi-I, Prithvi-II, Dhanush, Devil and the Air Defence project.
Under his stewardship, the DRDO had achieved success in completing the tests of Agni-III missile with a range of 3,500 km. Agni V with a range of over 5,000 km would be launched in 2011 and various aspects related to Shaurya, a nuclear capable hypersonic cruise missile, were two big challenges that he was pursuing.
Born in Gwalior on May 25, 1949, Mr. Saraswat, graduated in Mechanical Engineering from Jiwaji University in 1970 and took the Master’s degree from the Indian Institute of Science, Bangalore.
He obtained his doctorate in combustion engineering from Osmania University in 2000.
The scientist began his career in the DRDO at its Defence R & D Laboratory in Hyderabad in 1972.
Entrusted with the task of developing Devil, India’s first liquid propulsion engine, he soon rose to become the Project Director of DRDL.
He embarked on a futuristic air defence programme, encompassing the development of complex anti-ballistic missile systems, and demonstrated the interception of an incoming hostile ballistic missile in exo-atmospheric regions in November 2006 and March 2009 and endo-atmospheric regions in December 2007, when he was the Chief Controller (Missiles and Strategic Systems) and Programme Director ‘AD’ (Air Defence).
Recipients
Earlier recipients of the Dr. Nayudamma Award include T. Ramasami, A. Sivathanu Pillai, Nori Dattatreyuudu, Sam Pitroda, G. Madhavan Nair, Kota Harinarayana, V.K. Aatre, R. Chidambaram, R.A. Mashelkar, J.S. Bajaj, K. Kasturirangan, Verghese Kurien, S.Z. Qasim, M.G. K. Menon and M.S. Swaminathan among others.


http://idrw.org/?p=645
 

Sridhar

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A quicker and cheaper swine flu test, courtesy India’s defence scientists,


Posted On Thursday, February 25, 2010 at 03:38:31 AM


New Delhi: India’s Defence Research and Development Organisation (DRDO) has developed a swine flu testing kit that can diagnose the pandemic in just two hours and reduce the cost of a single test fivefold – to less than Rs 1,000.


“This test kit can diagnose samples within two hours as against nearly a day as is the practice currently,” said Bhuvnesh Kumar, additional director of life sciences at DRDO.

“We have got all positive results while testing over 500 samples over the last few months,” he added.

“We are using a new method called lamp technology in this test. It’s an indigenous kit and different from the kits approved by the World Health Organisation,” said PVL Rao, director of virology at the Defence Research and Development Establishment (DRDE), a lab of DRDO.

A team of doctors from the health department checking students in a school at Asarwa, Ahmedabad

The virologist hoped that “if everything goes well” the indigenous kit can be in the market within three months. “This test kit can conduct the swine flu test in less than Rs 1,000.”

Currently, the government claims it spends nearly Rs 10,000 for every swine flu test but some approved private labs do it for Rs 4,500 to Rs 5,000.

Alka Chatterjee, another joint director at DRDO, said the kit does not really need high expertise labs to conduct the test.

“Results can be seen in field conditions. This kit will give specific information. It is very user-friendly.”

India has lost over 1,325 lives due to H1N1 since the pandemic entered the country in May 2009. Nearly 30,000 people have been infected by the virus across India with Maharashtra reporting over 350 casualties. IANS


http://www.mumbaimirror.com/article...test-courtesy-India’s-defence-scientists.html
 

RPK

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http://indiadefenceonline.com/1703/drdo-develops-new-sub-machine-gun/

DRDO Develops New Sub Machine Gun

India’s state-owned Defence Research and Development Organization (DRDO), has recently revealed that it has developed an indigenous advanced sub machine gun (SMG) whose ammunition can pierce bullet-proof jackets. The SMG is the third element of the 5.56 mm INSAS (Indian Small Arms System) family that DRDO has developed.

During the recently concluded Def Expo 2010 in New Delhi, DRDO officials said that the SMG is envisaged for anti-terror combats. The SMG can be used against militants. The SMG incorporates a laser sight and has an effective range of 200 metres. The SMG can be used as a single and multiple shot weapon firing 700 rounds per minute in rapid
fire mode.DRDO claims that the SMG field trials are currently underway and should be completed latest by mid 2010.

The SMG is the third in the INSAS family which the DRDO has created with the other two being an assault rifle and a carbine variant. DRDO came up with a 5.56 mm calibre Modern Sub-Machine Carbine (MSMC) in October last year developed by DRDO’s Pune-based Armaments Research and Development Establishment (ARDE). MSMC is a lightweight compact semi-automatic gun with a small barrel and fires rapidly and is suitable for close quarter combats.

The MSMC is best suited for the Special Forces and quick-reaction teams operating against terrorists in urban and semi -urban backdrop. The MSMC has ambidextrous features and soldiers would be able to fire it with one hand also. MSMC is a part of INSAS programme by DRDO which was an attempt to produce small arms indigenously. Prior to developing the MSMC, DRDO was working on an INSAS Carbine but the programme was shelved after the Indian Army issued new requirements for the gun.
 

nitesh

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http://www.indianexpress.com/news/C...ed-in-next-generation-fighter-aircraft/585363

The Head Up Display (HUD), developed by the Central Scientific Instruments Organisation (CSIO), Chandigarh, would soon be used in the next generation aircraft.

The CSIO recently completed the last phase of transfer of total 20 units of HUD to Hindustan Aeronautics Limited (HAL) which would be fabricated in the Light Combat Aircrafts (LCA) to be used by the Air Force. Not only the LCAs, the CSIO has also received order to develop 200 more items of equipment for the next generation aircrafts.

The CSIO is now in the process of development of the HUD systems for SU-30 MKI, Jaguar and MiG series aircraft. Dr Pawan Kapur, Director CSIO, said the organisation has recently received an order to develop 200 more HUD for the next generation aircrafts.

“The technology successfully developed and displayed to the Air Force would be subsequently used by them. It is a long-term programme which would be further implemented in the next generation aircrafts,”
said Kapur.

The HUD is supposed to be superior to similar systems in the international market.

According to Dr Kapur, “The CSIO equipment is noiseless and offers a better field of view. It is compact, reliable, non-reflective and designed for high-performance aircraft. HAL is undertaking the fabrication of HUD in the LCAs under close monitoring with CSIO. Various institutes and research bodies including HAL, Aeronautical Development Agency (ADA), Defence Research and Development Organisation (DRDO) are involved in the process.”

After trials with LCA-TD2 aircrafts, the HUD technology has been successfully developed and integrated with these aircrafts and also the feasibility study of HUD for HJT aircrafts is completed. The HUD for the HJT, a follow-up project of the Tejas HUD, is more compact and lighter, with some more features incorporated into it.

The HUD is an opto-electronic device installed above the cockpit’s instruments with its screen at the pilot’s level. It provides information on the aircraft’s flight parameters like speed, direction, altitude, weapon-status, among others.
 

nitesh

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http://www.flightglobal.com/articles/2010/03/01/338726/hal-sets-sights-on-global-presence.html

Walk into the Hindustan Aeronautics corporate building in Bangalore and it is clear that it is part of a government bureaucracy. Everyone wears the dull brown uniforms. A receptionist hands you a chit that must be counter-signed before you leave by the person you visit. The place screams hierarchy.

After a chat with HAL's amiable chairman Ashok Nayak, however, you get the feeling that the aerospace firm wants to shake off that label and embark on a growth trajectory to becoming a true global player - the equivalent of Japan's Mitsubishi Heavy Industries, for example.

"We had $2 billion in revenues last year and this is expected to reach $3-4 billion in the next five years. We can add $1 billion in revenues every year for the next few years as we get more business from both the military and civil sectors," says Nayak, a mechanical engineer who joined HAL as a management trainee in 1973 and took over as the head of the company in April 2009.

"We are about to embark on the next stage of our growth that will result in us becoming a much bigger company, and at the same time a more nimble one that is able to compete for global contracts and export aircraft overseas."

PRODUCTION CENTRES

HAL, which comes under the defence ministry's purview, has 19 production centres and nine research and development facilities across seven locations in India. Almost all of these are dedicated to the defence market, unsurprising given that HAL's main task is to help the country acquire the capability to develop its own military aircraft.

It has licence-produced aircraft like the BAE Hawk, Sukhoi Su-30MKI and Eurocopter's Alouette and Lama helicopters, and manufactures the much delayed Tejas Light Combat Aircraft that is developed by India's Aeronautical Development Agency and due to enter service around the end of 2010.

It is the main beneficiary of India's offset policies, which require the winners of military tenders to manufacture their aircraft in the country. The biggest deal in the pipeline is from the ongoing multi-billion dollar medium multi-role combat aircraft (MMRCA) competition, in which it will produce 108 of the 126 aircraft that India plans to buy.

It has also developed indigenous aircraft such as the Dhruv advanced light helicopter and the Sitara HJT intermediate jet trainer, two aircraft that it also hopes to export. The first flight of its light combat helicopter is imminent, while it is also developing a light utility helicopter.

"There is a huge defence market, given the acquisitions contemplated by the government. Some will be from the indigenous design and development, some like the MMRCA will be from outside. Both indigenous and licence-production will be important for us.

"We have been trying to improve our project management by using Lean manufacturing principles and harnessing the ERP [enterprise resource planning] systems for better co-ordination between the various divisions and to keep up with the changing aerospace market," says Nayak.

The defence business, ironically, has also been the albatross around its neck. Nayak points out that the strategic importance of the military sector meant that the company faced numerous restrictions in the kind of business it could take on. The restrictions were gradually eased over the past decade and HAL gained "Navaratna" status in 2007. This status gives state-owned firms more autonomy to bid for commercial contracts, start new programmes and form joint ventures with foreign and local companies.

That has come as the private sector began to agitate for a share of the increasingly lucrative aerospace market. Non-Indian firms, which were required to establish joint ventures and partnerships with Indian industry as part of their offset requirements, were also looking for some competition to HAL.

The government also began to relax the regulations and in 2009 allowed virtually free competition for contracts.

The Tata Group - arguably India's most famous conglomerate - probably poses the biggest greatest challenge to HAL. It has started work on an aerospace manufacturing facility located within a special economic zone in Hyderabad, which will house the first major aircraft production facilities outside those operated by HAL. It has signed deals to assemble the AgustaWestland AW119 and manufacture Sikorsky S-92 cabins and components for other Sikorsky helicopters.

Nayak, however, is not unduly worried about the competition, saying that this will "push up the bar and help everyone to improve". He points out that "there is enough business for everyone, and we are not trying to do everything ourselves. We already outsource 20% of our work, mostly to private sector companies in India."

He adds: "To be honest, we do not see them as a threat. We are a vertically integrated company that does the airframe, the engine and everything else. Others may want to assemble an airplane, but they may not have all the capability that we have. This business requires a lot of experience and a long gestation period before you can establish yourself."

The civil market is clearly an area of improvement. This is now mainly limited to producing the Dornier 228, for which it manufactures the fuselage, wing and empennage under licence, as well as assembling aircraft for the Indian military, and the indigenous six- to eight-seat Saras light transport. It has a joint venture with Russia to produce a 15-20t payload multi-role transport aircraft. It will also manufacture the regional transport aircraft that the National Aerospace Laboratories is developing.

PARTS SUPPLY

Going forward, it also hopes to supply more parts for major aircraft manufacturers. It now produces doors for the Airbus A320 and will manufacture composite flaperons for the Boeing 777, but Nayak admits that it still has some way to go before being a major player in the way Japanese firms have become for Boeing.

"We have a lot on our plate over the next few years from the defence offsets. The expertise we get from this will help us to move on to larger civil aircraft programmes, and we want to establish that capability in the coming years," says Nayak.
 

nitesh

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http://www.financialexpress.com/news/Playing-predator-in-the-dark/585490/

For a soldier on patrol on a moonless, cloudy night, identifying an enemy from his own colleagues can be a difficult proposition. Chances are a slight error in judgment can be disastrous. Thanks to the advent of new night vision technologies, soldiers are now literally able to own the night with the ability to see, maneuver and shoot with precision at night or even during periods of reduced visibility.

In India too, the development of indigenous night vision cameras, gun sights and binoculars for internal security would soon be a reality and the dependence on other countries like Israel for their supply would end soon. Scientists at the Materials Research Centre (MRC) at the Indian Institute of Science, (IISc) Bangalore, are in advanced stages of developing homegrown technology for the production of night vision binoculars, gun sights and cameras used extensively by the armed forces and security agencies guarding the borders of the country. Scientists in Bangalore are developing such gadgets using quantum well infrared photo detectors technology.

The US Army, engaged in anti-terrorism operations in Iraq and Afghanistan, uses two different types of night vision devices—image intensifiers and thermals. Image-intensifying devices are based upon light amplification and must have some light available. These devices can amplify the available light from 2,000 to 5,000 times. Thermal forward-looking infrared (FLIR) detectors—sometimes called sensors—work by sensing the temperature difference between an object and its environment. FLIR systems are installed on certain combat vehicles and helicopters.

Still a layman really wonders, do these things really work? Can a person actually see in the dark? The answer is most definitely yes. With the proper night-vision equipment, you can see a person standing over 200 yards away on a moonless, cloudy night!

During the history of warfare, operations at night have always been degraded significantly, if not totally avoided. Typically, soldiers fighting at night have had to resort to artificial illumination. The use of light sources on the battlefield had the detrimental result of giving away tactical positions and information about maneuvers. The advent of new technologies initially in the 1950s and continuing into the present time has changed this situation.

For instance, scientists at the US Army’s communications-electronics command night vision and electronic sensors directorate have discovered ways to capture available electro-magnetic radiation outside that portion of the spectrum visible to the human eye. At a technical level, night vision devices are electro-optical devices that intensify or amplify existing light instead of relying on a light source of their own. Image intensifiers capture ambient light and amplify it thousands of times by electronic means to display the battlefield to a soldier via a phosphor display such as night vision goggles. This ambient light comes from the stars, moon or sky glow from distant manmade sources, such as cities. The devices are sensitive to a broad spectrum of light, from visible to infrared (invisible).

Typically, light enters the night vision device through an objective lens and strikes a photo cathode powered by a high energy charge from the power supply. The energy charge accelerates across a vacuum inside the intensifier and strikes a phosphor screen (like a TV screen) where the image is focused. The eyepiece magnifies the image for a soldier groping in the dark.

For all practical purposes, the Indian Army and paramilitary forces are fighting blind at night, as the soldiers face a glaring shortage of night vision devices. The ones in service are a generation behind what Pakistani and Chinese forces already have and only 10% of the Indian Army’s tanks have a proven night-fighting capability. For all practical purposes, in a modern scenario where most battles are fought under the cover of darkness, the inability to even see the enemy is crippling the war capabilities of the Indian Army.

At the crux of the matter is the Army’s requirement of new third generation night vision devices for soldiers and night sights for rifles. The Indian Army currently has second generation devices which are termed more of a hindrance than an asset. The difference is in the capability to see at night. Pakistan, on the other hand, has got a range of third generation devices from the US. Hunt is on for advanced night-vision goggles for the Indian Army and Air Force’s pilots flying helicopters like Cheetahs, Chetaks and Dhruv advanced light helicopters to ensure they can operate effectively after sunset.

An army equipped with night vision goggles, helmets, and weapons sights would be able to operate 24 hours a day. “The night vision industry has evolved through three stages. The first generation technology is obsolete in the US market. We offer products based on generation II, II-plus, III, and III-plus. Each generation offers more sensitivity and can operate effectively on less light,” says explains Ron Davis, director of international business development at ITT Night Vision, a company which has sold night vision goggles for the Indian armed forces.

Among others, the Q-Sight family is a new line of helmet display products developed byBAE Systems, which is likely to be offered to the Indian armed forces. The Q-Sight products use patented technology to move light using holographic waveguides. Tested in flight trials in the US and UK, the technology offers a modular approach to giving pilots head-up and eyes-out capability. It combines mission-critical situational awareness with significant improvements in weight, cost, flexibility, simplicity, and optical performance.


According to Paul Cooke, director, business development, rotary wing avionics, BAE Systems, the Q-Sight design eliminates bulky projection optics to provide maximum safety and comfort and avoid undesirable centre-of-gravity issues. The lightweight, miniature display clips to any standard helmet, giving the pilot plug-and-play capability.

Conventional helmet display systems use complex and expensive lens groups to move the image from an LCD to an objective lens. “BAE Systems’ patented quantum technology overcomes these factors by using holography techniques, directly coupling the output of an LCD device to a credit-card-size combining lens and eliminating the need for intermediate lenses,” claims Cooke.

In modern warfare, night vision devices might seem weird-looking, but for the night fighters groping in the dark, they give the ability to fight with precision
 

nitesh

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cross posting from mac post:

‘US still denying us technology’

The Defence Research and Development Organisation (DRDO) is looking at providing technology for low-intensity conflicts such as terrorism and cyber warfare, as well as towards ensuring the security of Indian space assets, the DRDO chief and science adviser to the defence minister, Dr V.K. Saraswat, tells S. Raghotham in his first interview to the media since he assumed office in September 2009.

Q. The obvious first question — where are we on the missile roadmap?
A. We have two streams of missile programmes — strategic and tactical. There is a momentum, a certain push to achieve our requirements for strategic defence. Agni 3 is set for production in numbers. We have no doubt about the missile after three consecutive successful tests.
The 5,000-plus km range Agni 5 has moved out of the drawing board, developmental activities are on, subsystems work is in progress. We plan to do the first test flight by the end of the year.
After the successful test of Shourya, a canisterised missile with a range similar to Agni 1 — around 700 km— more and more of our missiles will go the canisterised way because then they can go on multiple platforms on land, air and sea. Next is a canisterised version of the 2,000-plus km range Agni 2.

Q. What about tactical missiles?
A. Nag, the anti-tank missile, will go in for repeat summer trials this year after we incorporated user (Indian Army) suggestions. It’s a third-generation anti-tank guided missile with infrared seeker. India will be only the third or fourth country to make such a missile.
We have led Akash, the air defence missile, to production. The Indian Air Force (IAF) has ordered eight squadrons of Akash missiles, the Army has ordered two batteries.
In new missiles, the Astra air-to-air beyond visual range missile has undergone four to five ground launch trials. We are now qualifying its infra-red seeker. Once ready, it will go on multiple platforms, including Tejas and Sukhoi fighters.
For the Navy, we are developing a canisterised anti-anti-ship missile, with a range of 70 km, and able to intercept manoeuvring targets. It is an advancement over the 15-km range Israeli Barak missile. We are developing the Long Range Surface-to-Air Missile (LRSAM) in collaboration with Israel Aircraft Industries. The first flight test will happen in mid-2010. We started developing a similar missile for the IAF in late 2009.

Q. What about Cruise missiles? Sub-launched missiles? K-15?
A. We are setting up a cruise missile development programme under Nirbhay. I won’t say more than that.


Q. What does the future look like for DRDO?
A. We have made a technology development plan for the next 25 years. It is dovetailed to projections made by the armed forces in their long-range plans, what they call the LTIPP (long-term integrated perspective plan), taking into account the changing nature of warfare and the threats that India is likely to face. It calls for directed basic research in technologies that are still in their infancy, customising technologies for different users and “productionising” the most mature technologies into platforms and systems. The focus is on improving the velocity of research. All research is now in mission mode.

Q. There has been criticism of the DRDO-military relationship.

A. Look, as I said, DRDO’s technology development plan is now dovetailed to the military’s LTIPP. Two, there is now increasing coordination between the services and DRDO. The military is now involved at every stage in our projects. Also, what we do now is, if a development project is estimated to take five years but the military wants the capability sooner, we say, go ahead and buy it from outside. So, the potential for conflict between DRDO and military does not arise.

Q. What is the status of the Rama Rao Committee report and DRDO reforms?
A. A panel headed by the defence secretary is looking into the issue of implementing the recommendations.

Q. What are the focus areas in the 25-year technology development plan?
A. There are three. The closest to our heart is low-intensity conflict (LIC). Many technologies that we have developed for the military have relevance for LICs. You will appreciate that many agencies in the country are today involved in LICs — the paramilitary forces, police forces, counter-insurgency and counter-terror organisations and so on. We have started a programme to customise DRDO technology for each of them. LIC is one of our key result areas now.
Another area is space security because future wars are going to be controlled from space as network-centric warfare becomes the new way of war-fighting. So, technologies that are relevant for space security such as ballistic missile defence, anti-satellite systems, are going to be part of our development process. Secondly, to be able to quickly launch satellites to regain space-based capabilities when existing assets are attacked or denied to our military during war. These are low-cost, quick reaction satellite launch systems and low-endurance satellites — they last just long enough to do their job. What will emerge through our programme are micro-satellites, mini-satellites etc. On the launch side, some of our missiles can be modified, a satellite put on top of them and launched.

Q. Can our current missiles be used for anti-satellite hits?
A. With modifications, yes. But that’s not our priority.


Q. What’s the third focus area?
A. Cyber security. As we move towards network-centric warfare, the security of the networks becomes a major requirement. DRDO already has a strong technological base in encryption and things like that. We want to enlarge that base to hardware and software to make our stand-alone systems impossible to penetrate, and harden for military usage those systems that have to work with commercial networks, such as the Internet. Cyber security will be most applicable in low-intensity conflicts. What we want is to be able to detect attacks on our systems and deny the attackers the pleasure.

Q. But much of the core electronics used in our defence equipment is imported.
A. So what we plan to do is to set up a facility to detect Trojans — viruses, hidden locks, killer switches — in the chips that we buy from outside before clearing them for usage in sensitive equipment.

Q. What are you doing to give a fillip to the private sector defence manufacturing base?
A. The DRDO has been partnering with industry for the last 25 years and has a network of 800 small and medium enterprises and large public and private enterprises working with us on various projects.
Now, we are starting a commercial arm of DRDO to transfer technology to industry. We already have a programme called ATAC (Technology Assessment and Commercialisation), with industry body Federation of Indian Chambers of Commerce and Industry (Ficci) as our partner which identifies potential technology buyers.
There are also technologies that have a larger relevance for the civilian market. For instance, what we do in our life sciences labs — high-altitude agriculture, biomedical engineering research, nuclear-biological-chemical technologies, etc. The ministry of home affairs requires them for disaster management. For DRDO, 2010 is the year of R&D collaboration with industry, universities and the military.

Q. Are we going to see the Hyperplane test flight happen any time soon?
A. We faced a problem in high-temperature materials for the scramjet engine. We needed to run the engine for 20 seconds, but could do it only up to three seconds. We were denied imports of the material required. So, we launched a separate programme and developed three materials. We have now been able to reach 20 seconds twice. We want to do five to six more ground tests. We expect to be able to do the first test flight by the end of the year.

Q. But hasn’t it become easier since the Indo-US nuclear deal to obtain technology?

A. No. We are still victims of US denial regimes. Our labs are still on the “Entity List”. Technology denial continues. There is a big gap between American talk and action towards us.

http://www.deccanchronicle.com/op-ed/‘us-still-denying-us-technology’-866
 

nandu

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'We’ve key role in defence sector'

Bharat Dynamics Limited (BDL) was set up in 1970 as a manufacturing base for guided weapon systems. From a its humble beginning in a rented premises of Andhra Pradesh Industrial Development Corporation (APIDC), the company today boasts of two manufacturing complexes spread over 1,300 acres located at Kanchanbagh, Hyderabad and Bhanur, Medak District in Andhra Pradesh. Its CMD, Maj Gen Ravi Khetarpal,VSM (Retd), spoke to HT on a range of issues. Excerpts:
Please explain the importance of BDL in the Indian defence industry?
BDL is the prime production agency for manufacture of all types of missiles required by the armed forces and assumes a key and strategic role in the Indian defence industry. BDL is engaged in manufacture of guided weapons and systems, which have a very significant role in defence of the nation.
How does BDL stand in comparison with global weapon equipment manufacturers?
Today BDL manufactures a variety of guided weapons. These are primarily through transfer of technology from leading overseas manufacturers. BDL also manufactures weapons and equipment developed by DRDO. Weapon equipment manufactured by BDL meets the stringent standards set by the original equipment manufacturers.
What is the future diversification plans of BDL?
With the modernisation drive of the Indian Armed Forces, I foresee that in the next few years, BDL would be rapidly expanding it's product profile. To cite a few examples, third generation ATGMs, air defence missiles and a variety of surface-to- surface missiles would be rolling out of our production lines.
While the focus has been on guided missiles, does BDL plan to diversify to other defence products?
Missiles have been our emphasis so far so ... To broad base our product profile, we have forayed into manufacturing of underwater weapon systems like torpedoes for the Indian navy, which would be another major growth engine for the company.
Can you briefly elaborate on your R&D activities?
Guided weapon systems encompass numerous technologies, which are highly sophisticated and are developing at a rapid pace. Till date, the focus of BDL has been on imbibing the relevant manufacturing technologies. However, in parallel, BDL has designed and developed some systems of these have been inducted into the Armed Forces. Presently, we are drawing up ambitious plans to rapidly enhance products primarily aimed at value addition to the core products.

Source :Hindustan Times
 

nandu

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‘Private sector has a major role in defence equipment manufacturing’

The private sector would have a much bigger role to play in the production of defence equipment in the country, Defence Minister A.K. Antony said on Wednesday.
Addressing a press conference following the commissioning of an Indian Coast Guard Ship (ICGS) ‘Vishwast’ at the Goa Shipyard Limited, Mr. Antony also said that India could no longer afford to depend on foreign defence equipment manufacturers.
“India cannot indefinitely depend on foreign defence equipment manufacturers alone. We should make more space for Indian industries in both the private and public sector,” the Defence Minister said, underlining the growing importance of the private sector in area of defence equipment production.
“India should become an important weapons producing country. We should be able to supply defence equipment to the friendly countries,” Mr. Antony said, adding that presently, the public sector could not shoulder the responsibility of manufacturing defence equipment on its own.

Source:The Hindu
 

nandu

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The chilli hand grenade is ready to explode!

TEZPUR (ASSAM): It's ready to explode and not just in the mouth. The 'bhut jolokia' - recognised as the hottest of spices - will pack a punch when mixed with handgrenades to deal with terrorists, as trials by Indian defence scientists have shown.

A defence spokesperson said scientists at the Defence Research and Development Organisation (DRDO) in Tezpur in northern Assam were making a trial run of the hand grenades and other repellents by using the bhut jolokia.

"The chilli grenade is a non-toxic weapon and when used would force a terrorist to come out of his hideouts as the smell is so pungent that it would literally choke them," R.B. Srivastava, a senior scientist and director of the DRDO said.

The DRDO scientists had already carried out trials for the hand grenades mixed with the world's hottest chilli and so far the tests have been satisfactory.

The bhut jolokia belongs to the capsicum chinese family and is native to Assam. It is recognised by the Guinness Book of World Records as the hottest of all spices.

The hotness of the bhut jolokia, measured in Scoville heat units was 1,001,304. It's nearly twice as hot as Mexico's red savina (577,000), the variety it replaced as the hottest. By comparison, a New Mexico green chilli contains about 1,500 Scoville units, while an average jalapeno measures at about 10,000.

"Work is on to develop other such things using bhut jolokia for effective utilisation by the security forces in dealing with riots and tackling insurgency and terrorists," Srivastava said.

The non-lethal grenades devised by the DRDO could numb the enemy and immobilise them without seriously wounding or killing them.

"There are other applications as well, what we call women power. A specially made chilli powder could act as a tool for women to keep away anti-socials and work in this regard is also on," he said.

There were also plans to use bhut jolokia paste or powder in teargas shells for dispersing violent protesters or rioters.

"We are also trying for a scientific validation to find out if bhut jolokia could be incorporated into the food menu for soldiers in higher reaches to keep them warm. Physiological studies are on in this regard," Srivastava said.

And the chilli powder would also be rubbed on the fences around army barracks in the hope the strong smell would keep animals out of bounds.

"The chilli paste could also act as a major repellent against wild elephants in some parts of Assam and other northeastern states," the scientist said.

A kilogram of bhut jolokia sells at about Rs.300.

Source:The Times of India
 

nitesh

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http://news.outlookindia.com/item.aspx?677152

The Heavy Alloys Penetrator Project (HAPP) here has developed a high speed indigenous version of Russian anti-submarine Rocket Guided Bomb (RGB-60) for the Navy.

The missile, with enhanced capabilities, had been developed within a short duration of less than a year, HAPP General Manager M Ravi told reporters.

HAPP, an ordnance factory, would shortly hand over a few numbers of RGB-60 to the Navy for field tests, after which it would go in for bulk production as per the requirement, he said.

RGB-60 carrying a war head mass of 25 kg was meant for firing from rocket depth bomb launcher mounted on Naval war ships and could be used as an effective and reliable anti-submarine ammunition, he said.

HAPP had last year developed RGB-12, a small range version.

The factory was also in the process of developing the outer shell and tail piece for 84 mm Carl Gustaf, an infantry ammunition popularly used by the Army, Police and other security forces, Ravi said.

He said the plant would step up its production capacity to meet the Army's enhanced requirement of pre-fragmented ammunition pieces for Pinaca Rockets. The Army required the ammunition pieces for 5,000 rockets while the existing capacity could meet only 700-800 rockets annually.
 

RPK

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‘Number of women in DRDO up 15%’

There has been a 30 per cent increase in the number of applications received by DRDO over the last one year and in the last two years, the number of women in DRDO has increased from 15-16 per cent, from the earlier 8 per cent, said W Selvamurthy, Chief Controller (R&D), Ministry of Defence.


“This year, we received 1.3 lakh applications for 500 positions, as against one lakh applications last year,” he said while speaking to reporters at the High Energy Material Research Laboratory (HEMRL) on the sidelines of the womens’ day celebrations on Thursday.


This increase can be attributed to the Sixth Pay Commission. A few years ago, defence institutions had reported a fall in job applications and high attrition because of better opportunities elsewhere. This has also led to an increase in the number of women coming into DRDO.


In his inaugural speech, Selvamurthy said women scientists have contributed significantly to research in areas like basic research, life sciences, aeronautics, electronics, computer science and armaments and missile technologies.


“Today, in DRDO, we have one lab director, one corporate director and one programme director posts, all held by women.


In 10 to 15 years, we want to increase the number of women directors. Of the over 50 directors, we want at least 10 to 15 women, he said. He said in DRDO, women scientists are capable of shouldering any responsibilities.


Rohini Devi , the senior most women scientist working in DRDO said the best crowd was coming to DRDO now.


Nabnita Radhakrishnan, director, MIST, DRDO HQ and chairperson of DRDO women cell, Arusha Vasudev, commissioner, Central Excise and Service Tax, Pune, Vidya Bal, editor of Miloon Sarya Jani, were also present.
 

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