Tuesday, 27 November 2012

India-Army proposes to scrap Future Main Battle Tank: instead build successive models of the Arjun


The indigenous project to build a Future Main Battle Tank (FMBT) is being quietly buried by the army. Instead, the army’s tank directorate has proposed keeping  faith with the home grown Arjun tank, while incrementally improving it into the future backbone of the army’s strike forces.
Senior army sources tell Business Standard that the Directorate General of Mechanised Forces (DGMF), which oversees the army’s tank force, has formally proposed that the Arjun be gradually improved through successive models — Mark II, Mark III, Mark IV and so on — rather than attempting a major technological leap into the unknown, which is what the FMBT would be.
On Dec 06, 2010, Defence Minister AK Antony had informed parliament that the “FMBT is likely to be developed by the year 2020.” He said the army had already conceptualised its requirements and the DRDO was carrying out a feasibility study.
Now, by consensus between the DRDO and the DGMF, the future of indigenous tank building is to flow from the Arjun. Two Arjun regiments, consisting of 128 tanks, are already in frontline service. And a Mark II version of the Arjun is undergoing trials in Rajasthan. The army has committed to buying 118 Arjun Mark II tanks after trials are successfully concluded.
These orders for just 246 Arjuns are insignificant, complains a senior DRDO official, given that the army fields about 4000 tanks. To evolve the Arjun through successive models, the army would have to operate the tank in larger numbers and cooperate closely with the DRDO. This, says the DRDO official, would require a mindshift amongst senior army generals who tend to favour imports.
Three important realizations drive the DGMF’s new proposal. Firstly, there is growing acceptance of the Arjun, after its strong performance in field trials. Secondly, the need for an industrial “eco-structure” for providing spares and maintenance backup for the Arjuns that are already operating. This would come up only if a viable number of tanks are in service. Finally, the DGMF believes that there are no recent breakthrough technologies in armoured vehicle design, which eliminates the logic for building an entirely new tank.
This DGMF decision not to develop an FMBT stems from the difficulty it faced in drawing up specifications for the new tank. A key hurdle was in reconciling the need for a four-man tank crew (like the Arjun, and unlike Russian tanks that have a three-man crew) with the simultaneous wish for a lighter tank that weighed not more than 50-tonnes. The 60-tonne-plus Arjun has been criticised as too heavy.
Says a key general: “All contemporary three-man-crew tanks weigh 50-tonnes, like those being built by South Korea, Turkey and Japan. Adding a fourth crew member also adds roughly 10-tonnes of weight, due to increase in the tank size and weight of armour. But we were asking for a 50-tonne FMBT that would have a four-man crew. It just didn’t add up.”
Meanwhile, Israel Military Industries (IMI), which provides consultancy to the DRDO on tank design, has advised that the Arjun could be gradually pared down to below 60 tonnes, from the 65 tonnes of the current Arjun Mark II.
In a 2008 seminar, organized by the DGMF, Israeli Major General Yossi Ben-Hanan — an acclaimed tank designer who fathered Israel’s successful Merkava tank — told an attentive audience that tank design is evolutionary, each design building upon the previous one. The Israelis began designing their Merkava Mark-1 MBT in 1970; today they have the world class Merkava Mark-4.
The DGMF’s proposal to scrap the FMBT indicates that it has bought into the concept of evolutionary development. The Arjun Mark II, which is currently undergoing field trials in Rajasthan, has 79 improvements over the Mark I that is in service. These include: the ability to fire an anti-tank guided missile (ATGM); a panoramic electro-optical sight for the commander; an improved suspension; and an auxiliary generator for powering the Arjun’s electricals when the main engine is not running.
The army has not responded to an emailed request for comments for this article.

Thursday, 1 November 2012

Isro's centre in Ahmedabad helped track Hurricane Sandy

MUMBAI: Indian Space Research Organization (Isro)'s Oscat radio scatterometer on board its 960kg Oceansat-2 remote sensing satellite had tracked ocean surface winds of Hurricane Sandy that wrought havoc in eastern US on Monday, aNasa Jet Propulsion Laboratory announcement has said.

Nasa had sought Isro's help as its QuikSatsatellite stopped operating in November 2009. QuikSat resembles the Oscat radio scatterometer.

Officials said Isro's Ahmedabad-based Space Applications Centre has designed and developed the scatterometer, an active microwave device, which among other things is equipped with one-meter parabolic dish antenna. It has been designed to provide global ocean coverage.

Isro chief spokesperson Dev Prasad Karnik said Isro, Nasa and US National Oceanic and Atmospheric Administration (USNOAA) have an agreement regarding sharing Oceansat-2's data.

"The sharing of data of Hurricane Sandy only reflects the growing collaboration between Isro, Nasa and USNOAA," he told TOI.

The scatterometer's image of Hurricane Sandy obtained at 9.30 am (IST) on Monday was transmitted to Nasa and USNOAA and shows it heading towards the eastern US coast.

The satellite was launched from four-stage Polar Satellite Launch Vehicle on September 23, 2009 and operates at an altitude of 720km in the sun-synchronous orbit. Oceansat-2 is the Isro's sixth remote sensing satellite.

Wednesday, 10 October 2012

$3.77 bn Super Sukhois deal to be signed during Putin’s India visit


Defence ties have clearly been the engine of India-Russia bilateral relationship for over half a century now. The same engine is set to be roaring once again when Russian President Vladimir Putin undertakes a visit to India this month-end. The two countries are going to sign numerous agreements – at least half a dozen, according to knowledgeable sources – and one of these is going to be a $3.77 billion deal for the supply of 40 SU-30MKI Russian fighter aircraft to India.

The new Super Sukhois deal is going to be on the front burner when the India, Russia Inter-Governmental Commission on Military-Technical Cooperation meets in New Delhi next week. The ultimate goal of the two defence ministers at the two-day meeting later this week would be to thrash out a text of which even a comma or a full stop does not have to be changed and the two ministers sign the deal in the presence of Putin and Indian Prime Minister Manmohan Singh during their delegation-level talks in New Delhi on November 1. This is going to be a major mission objective of the Indiana and Russian defence ministers in the coming days.

The deal for the fighter aircraft under the MMRCA programme is all set to be sewn up when Putin is meets his Indian interlocutors at the highest level on November 1 in New Delhi’s Hyderabad House. The fighter aircraft in question are described as the ‘Super Sukhois’. The adjective “super” given to these aircraft is because these aircraft have stealth features, a new cockpit, state-of-the-art radar and features which will enable each aircraft to carry such heavier weapons load as the air-launched version of the jointly developed Indo-Russian BrahMos cruise missile. The first delivery of this much-improved fighter aircraft is expected during 2014-15.
The Russian-supplied MiG21s have so far served as the backbone of the Indian Air Force. This is set to change once the Super Sukhois’ supply from Russia starts trickling in. The Mig21s are an ageing lot and India is set to phase out as many as 120 of them within the next couple of years. The delivery of the Super Sukhois will increase the Indian fleet of Sukhoi’s to 270 aircraft, an impressive figure for any air force in the world.

The Master Move

India has first begun buying off-the-shelf Su-30s from Russia in 1997. But, in 2000, began developing Sukhoi Su-30MKIs at home after Hindustan Aeronautics Limited began production under license from Sukhoi Design Bureau. The Su-30MKI has considerable Indian components in it.

The urgency for signing a new deal for 40 Super Sukois emanates from the fact that the proposed deal for 126 MMRCA aircraft is getting delayed to an unnerving extent by the Indian parameters and the Indians are still far from a stage where they sign the contract with France’s Dassault. The Russian Super Sukhois, therefore, is an immediately doable thing which would also send a signal to the international community. In fact, major global arms manufacturers companies like Dassault would be handed out a stern message if India were to sign the new deal for the Super Sukhois with the Russians, as per the Indian strategic thinking.

Moreover, the Super Sukhois fit the bill perfectly for the Indians because the IAF is already flying the Sukhoi and its personnel are absolutely comfortable with the Russian aircraft. Also, it would be a master move by the Indian strategic establishment, not unlike a game of billiards where one hits the blue ball to actually net the red ball. The signal to Dassault would be unmistakable: sign on the dotted line, or else…

Dassault CEO Charles Edelstenne has already showcased Rafale’s 100 percent made-in-France tag as a trump card to win the MMRCA order from the Indians. He has already dangled a carrot before the Indians that Dassault would keep all its high-end technologies, jobs and value-addition within India and deliver as per India’s needs and demands, but clearly the Indians are gunning for more. Indubitably, the new Super Sukhois deal will prove to be a major tactic for the Indians for bringing Dassault on the same page.

What Super Sukhois Will Do?

The Super Sukhois would be a game changer for the Indian skies. The aircraft would virtually be an insurance policy against the aerial threats from China and Pakistan from such aircraft as the J-10s and the F-16s respectively. China and Pakistan and are not unmindful of this as the IAF has already started deployment of the Sukois at the forward bases near their borders. Quite recently, India has replaced its ageing fleet of MiG 23s with a squadron of SU-30MKIs on a forward base near the India-Pakistan border.

The Indians have been flying the Sukhois from 1997 onwards when India first procured its first off-the-shelf SU-30s from Russia and gradually developed Sukhoi Su-30MKIs at home after Hindustan Aeronautics Limited began production under license from the Sukhoi Design Bureau. The Indians are, as said earlier, quite comfortable with the aircraft which has a considerable share of Indian components in it.

Source : INDRUS

Monday, 8 October 2012

Russia-India tools up


The Indian Air Force (IAF) will never quite forget the Star Sapphire radar system. The radars were supplied by the US to be used against Communist China following the 1962 war, but there was a rider – it would not be deployed on the western border. At any rate with the US slapping sanctions after the 1965 war with Pakistan, spare parts and support became scarce and Star Sapphire became useless.

The IAF was understandably wary when in 2005 Lockheed offered it the F-16 fighter. Former air chief marshal A.Y. Tipnis was among those who asked the air force to explore all options before flying the Falcon. Tipnis, who was IAF chief during the Kargil War, pointed out that reliability of support when the chips are down outweighs any other consideration.
Of course, the world has changed dramatically since then, and going by the patriarch Bhishma’s counsel during the Mahabharata war that there are no permanent friends or enemies, India has gone on a buying binge in America’s arms supermarket.

US Assistant Secretary for the Bureau of Political-Military Affairs Andrew Shapiro said in a June 2012 news conference that over the 2002-12 decade America’s arms sales to India propelled from “nearly zero” to around $8 billion. In July, Ashton Carter, US Deputy Secretary of Defence, said at a Confederation of Indian Industry: “We want to be India’s highest-quality and most trusted long-term supplier of technology.”

The America option – and its limitations

There’s the rub. Despite their newfound mutual infatuation, India and the United States do not trust each other where it matters most – in the gut. While India’s military brass is mindful of America’s propensity for weapons sanctions during conflict situations, Washington is paranoid about its latest technology being leaked to Russia via India. (This American paranoia was evident last week when the FBI arrested a businessman for exporting something as innocuous as computer chips to Russia.) As Carter admitted, there are “bureaucratic barriers” in the India-US defence relationship.

Because of this trust deficit, both countries have never really got a partnership programme off the ground. India, therefore, sees the US as a source of high technology weapons systems, and the shareholder-driven American defence industry has swatted off India-baiters – such as Rick Santorum – in the US Congress to clear the way for big-ticket military sales.

Buying arms from the United States has other spinoffs – it keeps Corporate America engaged with India, creates goodwill among American lawmakers, and it reduces US arms sales to Pakistan to a trickle. India thus acquires some amount of leverage in Washington.

Over to Russia
 

On the other hand, with Russia the relationship is more strategic rather than mercantile in nature, and it extends across the entire spectrum of defence requirements, including space. The thickest action is on the seas where a Russian Akula II class nuclear attack submarine (renamed Chakra II) is transforming India’s sea doctrine. Russian expertise is helping build India’s first nuclear powered submarine Arihant, stealth frigates and of course the carrier INS Vikramaditya.

In the air there is joint development of a multirole transport aircraft and the FGFA. In space the two countries are working on Chandrayaan II, India’s second moon mission, the Glonass navigation system, and cryogenic engines.

The sweep is broad but because of the strategic nature of these projects, they are layered in secrecy. In fact, it was only when the Indian Prime Minister publicly acknowledged Russian help in developing the Arihant that Moscow’s involvement came to light. Former Russian ambassador to India, Vyacheslav Trubnikov, says Russia provided “some degree of assistance” in developing the Arihant’s naval propulsion reactor despite Russia being bound by an international treaty which prohibits technology transfer in this area.

View the infographic: Russian fifth-generation fighter jet
Trubnikov, who is currently a member of the Institute of World Economy & International Relations of the Russian Academy of Sciences, notes a key change in India’s defence procurement strategy. In an interview to the Centre for the Analysis of Strategies and Technologies (CAST), a Moscow-based independent defence and foreign policy think-tank, he says Russia’s tried and tested principle – of supplying ‘cheap and best’ weapons – which India has always liked is now shifting towards greater quality, as India can afford to pay higher prices.

Clearly, the dynamics have changed. “Where once this link was one between a powerful supplier and a recipient with little leverage, the Indian side can now dictate much better terms or simply move on to other suppliers,” says defence analyst Rod Thornton, in a study for the New Delhi-based Institute for Defence Studies and Analysis.

Going it alone vs. going with Russia

Currently, the thinking in New Delhi is to achieve complete indigenisation of defence production. But this will take time and that’s something India does not have because the security situation in its neighbourhood is getting trickier – China’s arms industry is exploding, Pakistan is ramping up nuclear weapons production and the US military is pivoting to the Asia-Pacific.

“The pressure to be an independent producer of a range of weapons systems—both low-tech and high-tech—has to be balanced by the pressure to field such systems quickly,” says the IDSA paper. “The need is still there to take the shortcut and to procure from abroad. The obvious choice here would be the traditional supplier, Russia.”

Now designing weapons from scratch to final assembly is a hugely expensive enterprise. Even in Western countries possessing a broad defence industrial base, large defence contractors have clubbed together both with domestic competitors and foreign firms to work synergistically on projects to reduce overall development costs.

But, as Thornton points out, India and Russia stand outside the principal areas of defence cooperation that exist in Europe and the United States. “It is difficult for them to join certain ‘clubs’ of international defence contractors. Therefore, it does make sense for them to come together to set in train their own mutually advantageous projects.”

Why fix what isn’t broken?

It is a route that has been successful in the past. In the 1950s India was forced to look for an air defence fighter after the United States supplied Pakistan with the F-104 Starfighter. The quest for a supersonic interceptor uncannily resembles the MMRCA dogfight, with the IAF focusing on aircraft from the US (Starfighter), Soviet Union (MiG-21), France (Mirage III) and Britain (Lightning).

Then, as now, India’s choices were limited by several factors – the Americans refused to allow licence production; the IAF rejected the Lightning; and the French wanted hard currency. Moscow, however, was prepared for licenced production of the MiG-21 on extremely generous terms – 10 year credit line and payment in rupees.

Like the selection of the Rafale, the MiG-21 too was a political decision; it wasn’t the IAF’s first choice. Now here’s where the mandarins on South Block were proved right – more than 50 years later, the MiG-21s are still flying (in the Cope India exercises they performed superbly against US Air Force F-16s) while the Lightning, Mirage and Starfighter (nicknamed the Widowmaker for its alarming accident rate) were consigned to museums or airplane graveyards many years or decades ago.

Over the following four decades, India bought billions of dollars worth of weapons on easy rupee credit terms from Moscow. In 1991, when Russia fell on hard times after the dissolution of the Soviet Union, New Delhi helped out its old friend by negotiating its debt on terms favourable to Russia – unlike several former allies who weaseled out of their debts. It was the least India could do for a country that prevented a joint US-British encirclement of India in the 1971 Bangladesh war.

Lessons for Russia

It is, therefore, surprising that the two countries have had a series of spats lately over defence matters. The reason, says Trubnikov is because Russia has not been able to come to terms with India’s new relationship with America. And indeed there are legions of Russians who believe India has gone over to the American side, leaving Russia to fight its battles with the West.

However, he says India is not really led by any political motives in its dealings with Russia and the United States. “India has a purely pragmatic approach,” says the former envoy. “It wants to receive the very best weaponry at the lowest possible price.”

Indeed, Russia has only itself to blame for India looking elsewhere. Before the Indian contracts for the Lockheed C-130J Hercules transports and the Boeing P-8I Poseidon patrol aircraft, the Soviet Union and Russia had a lock on that market.

So what went wrong? India started looking West, Trubnikov says, because Russia itself was “preoccupied with establishing closer relations with the West”.

Synergies and spinoffs

Like all great ideas, the India-Russia relationship is elegantly simple. India needs Russian assistance to develop truly state of the art systems. Russia, in turn, benefits from India’s deep pockets, helping it modernise its own military and stay in the high-octane hardware hunt.

“India is Russia’s only genuine strategic partner,” says Trubnikov. The reason is that the two countries don’t have any game-changing foreign policy differences. “We have never had any conflicts; neither do we have a common border. And the main principles of our two countries’ foreign policy are either identical or very close.”

IDSA’s Thornton agrees: “Russia does not see India as a strategic rival and has faith in the country’s willingness to keep to agreements and not, as Moscow claims the Chinese have done, to illegally make use of Russian intellectual property.”

There is another unexpected regional benefit. China is extremely wary of America’s intentions in the Pacific and sees the India-US relationship as integral to the Pentagon’s plans to encircle it. However, India’s defence ties with Russia don’t alarm China as Beijing has a settled and transparent relationship with Moscow.

Hunkering down

All relationships experience strains. Even the so-called Special Relationship between the US and Britain has gone through the wringer many times. Britain was once a superpower but it quietly yielded its place to America as a new era ticked over.

Similarly, Russia is no longer the big brother doling out arms and aid to poor cousin India. The new India is being wooed by virtually every country on the planet. As equal partners, New Delhi and Moscow will have to learn how to manage their relationship.

As the scope of joint defence development grows, the two sides will encounter a myriad of problems but none of it has to be a deal breaker. As the defence brass arrive in New Delhi for the 12th meeting of the India-Russia Inter-Governmental Commission on Military Technical Cooperation on October 10, they might do well to keep that in mind.

SOURCE: INDRUS

Tuesday, 2 October 2012

IAF to upgrade Israeli made UAV fleet


The IAF is planning to join hands with an Israeli firm to upgrade the UAVs of the three services under a project worth over Rs 5,000 crore to enhance their snooping capabilities.
The three services operate a fleet of more than 150 Unmanned Aerial Vehicles (UAVs) procured from the Israeli Aircraft Industries (IAI) over the last few decades.
“Under the Rs 5,000 crore projects, we will upgrade the capabilities of the UAVs in all the three services with the help of the original equipment manufacturer IAI,” a senior IAF official told PTI here.
The IAF flies the Israeli-made Searcher II and Heron UAVs for reconnaissance and surveillance purposes and about 100 Searchers are in operation on Indian borders in western, northern and eastern regions.
After the upgrades, the IAF would be capable of operating these aircraft from far-off distances and control them through satellite communication system, he said.
The IAF has been saying in the recent past that it wants to increase the number of UAVs in the force and a team has also been formed at the Air Headquarters which is looking at the requirement of these machines in the force, the official said.
The Army also operates a sizeable number of UAVs and has deployed them in borders along the western and eastern fronts.
The Army was the first to induct UAVs in the 90s starting with Searcher Mark I and Searcher Mark II which could operate at an altitude of 15,000 feet and finally the Heron, which could operate at 30,000 feet.
The IAF followed it after some time to acquire the Searcher Mark I, Searcher Mark II and the Heron UAVs.
The Navy has also three operational squadrons of the Israeli UAVs deployed along both the eastern and the western sea board.
Source:PTI

Tuesday, 11 September 2012

IAF’s transport aircraft logs a new record with drop zone at 13,700 feet above sea level


The Indian Air Force’s heavy lift transport aircraft IL-76 was used for the first time to paradrop in the high altitude Nyoma area near Leh creating a new record in military aviation.
The drop zone at Nyoma was located at 13,700 feet above sea level and paradrop at such an elevation is risky for both the troops and the flight crew.
It was the first ever static paradrop – in which the parachute is opened automatically after the jump – from the heavy lift transporter at this altitude.
A high altitude drop zone makes the task all the more difficult. For the air crew, it requires special skills to execute the insertion operations.
The IL-76 from which 20 para troopers jumped recently at Nyoma dropping zone on August 29 belonged to the Chandigarh-based number 44 squadron, also known as the Mighty Jets.
The IAF has increased its flying activities in far flung areas of Leh and Ladakh as it has prepared advanced landing grounds, or temporary airfields at Daulat Baig Oldie, Nyoma and Fukche where light transport aircraft An-32s – a turbo prop – have been operating for the last three to four years.
The IAF sources said it took a year to carry out the feasibility study before the IL-76 was allowed to venture into the risky territory.
While the aircraft was flown by commanding officer of Mighty Jets group Captain V.R. Vishwanathan, the 20-member paratroop group was led by chief instructor of ParaTroopers School Wing Commander S. Baig.
Western air command chief Air Marshal Arup Raha described the mission as a proud moment for the IAF and termed it as a challenging accomplishment.

Source:DailyMail

Sunday, 9 September 2012

Paradrop training along LAC

India is quietly practising airdrops of paratroopers in high-altitude areas near the Line of Actual Control (LAC) to bolster operational readiness. The combat drills are a part of the overall plan to strategically counter China's massive build-up of military infrastructure all along the unresolved border. 

A major milestone in the ongoing endeavour was achieved just before Chinese defence minister General Liang Guanglie's visit to India last week when the first-ever "static line paradrop" from a heavy-lift Ilyushin-76 aircraft was conducted at Nyoma on August 29, sources said. 

The advanced landing ground (ALG) at Nyoma in eastern Ladakh, located just 23 km from the LAC at an altitude of over 13,300 feet, was re-activated when a medium-lift Antonov-32 transport aircraft landed there in September 2009. 

Since then, there have been other AN-32 landings at the airstrip as well as joint IAF-Army airdrops in the area. "But August 29 was the first time when the 'static line paradrop' (when parachutes, linked to the plane with cords, open on exit in classic airborne infantry mode) was successfully conducted by an IL-76," said a source. 

The airdrop, with a mix of 20 Army and IAF paratroopers jumping from a record altitude of over 15,000 feet, was conducted by the 'Mighty Jets' IL-76 squadron after months of planning at the Chandigarh airbase and the Delhi-based Western Air Command. 

"Though Nyoma's location is of immense strategic significance, the hazards of treacherous terrain and weather had to be kept in mind. An IL-76 can carry over 120 combat-ready paratroopers, which is three times more than an AN-32," the source said. 

IAF has also already chalked out a detailed Rs 3,500 crore project, though it is yet to recieve the finance ministry's nod, to upgrade the Nyoma ALG into a "full-fledged airbase" with a 12,000 feet runway capable of handling all kinds of aircraft to ensure "both defensive and offensive options" in the sector. 

Source:TOI