As India takes a great leap forward with a mega deal on home-grown TEJAS Light
Combat Aircraft (LCA), the question is how would they perform vis-à-vis the
Russian-Indian Sukhoi Su-30MKI fighters?
In a major boost to PM Narendra Modi’s ‘Make in India’ initiative, the country
on January 13 approved a much-awaited Rs 48,000-crore deal with Hindustan
Aeronautics Limited (HAL) to procure 83 indigenously-developed TEJAS LCA for
the Indian Air Force (IAF).
The deal is being hailed as the ‘game-changer’ for India’s domestic aviation
industry, which will provide the state-owned HAL with the much-needed boost,
along with many other indigenous defence manufacturers.
Defence minister Rajnath Singh said that the decision will strengthen the
government’s self-reliance program, ‘Atmanirbhar Bharat’, saying that about 50
percent of the parts of the aircraft will be manufactured indigenously — a
figure which could go up to 60 percent by the end of the program.
The addition of the 83 indigenously-built fighter aircraft is expected to make
up for IAF’s depleting squadron strength in the coming years. The TEJAS MK-1A,
being procured under this deal, is an advanced version of TEJAS MK-1 (FOC),
which is already in service with the IAF.
TEJAS MK-1A is armed with modern capabilities compared to its earlier versions
and includes the indigenous Active Electronically Scanned Array (AESA) Radar,
Electronic Warfare (EW) suite, and Beyond Visual Range (BVR) missile
capabilities. The aircraft can also undergo mid-air refuelling.
While the deal requires HAL to produce at least 16 aircraft per year to meet
its target, its current capacity allows it to manufacture only 8 LCAs at its
Bengaluru plant, although the company has said it will meet that target.
The IAF hopes to complete the first TEJAS squadron by 2024 considering the
deliveries happen on time, with the first flight of the fighter taking place
by the end of 2022. The air force hopes to build a force strength of 40 TEJAS
MK-1 and 83 TEJAS MK-1A, and around six squadrons of TEKAS MK-2 (still
being built), in the long run.
TEJAS MK-1A Versus Sukhoi-30MKI
Tejas Mk 1A is built as a supersonic fighter at all altitudes for air combat,
with the ability to carry a payload of 3,500 kg, and is best suited for
offensive air support. According to HAL, the fighter has been built with the
capability to fire BVR missiles such as Derby, which already arms the current
Tejas itself.
The fighter will be integrated with the indigenously developed BVR missile
(ASTRA MK-1), billed as the weapon of choice of the IAF, which is expected to
help Tejas outflank its counterpart JF-17 in BVR warfare.
With all the advanced additions to the Mk 1A variant, the price has gone up to
Rs 550 crore per fighter, which is significantly higher than the Rs 430 crore
cost of each Sukhoi-30MKI that HAL builds.
The Indian aircraft has many advantages over its Russian counterpart, which
includes its light-weight and the capacity to carry up to a 9-ton payload.
Moreover, the aircraft can fly at a speed of 1.6 to 1.8 Mach at an altitude of
52,000 feet.
Also, the addition of new technologies used in the TEJAS– Active Electronic
Scanned Radar (AESA), BVR missiles, electronic warfare suits, and air-to-air
refuelling – enhance its capabilities during critical operations.
The MK-1A can hit enemy aircraft from a much longer distance and has the
ability to deceive the enemy radar. It can fly as many weapons and missiles as
the Sukhoi aircraft with a heavier weight.
The Air Force chief is confident that IAF will procure the TEJAS MK-2 version
and the futuristic Advanced Medium Combat Aircraft (AMCA) in the coming years,
with the Director of ADA promising the first flight of TEJAS MK-2 in 2026 and
of AMCA by 2031.
However, the track record of the Indian defence PSUs in meeting their
scheduled targets is far from satisfactory, and this has left defence experts
wondering whether the expectations could be met.
There are many challenges for the TEJAS MK-1A before it can dazzle the Indian
skies – the aircraft is yet to fly. The first flight is likely to take place
by the end of 2022, and beginning 2024, the deliveries will start, after HAL
is able to shore up its manufacturing capacity from 8 to 16 units per year.
The TEJAS MK-1A will be built with the HAL partnering with a vendor base of
about 500 Indian companies, including micro, small and medium enterprises
(MSMEs) in the design and manufacturing sectors.
According to the ministry of defence, “The program would act as a catalyst for
transforming the Indian aerospace manufacturing ecosystem into a vibrant
‘Atmanirbhar’, self-sustaining ecosystem.”
The Modi government has lived up to its promise of self-reliance in the
defence sector, however, whether the home-grown technologies can prove
worthwhile in a war remains to be seen. The large-scale indigenization
initiative will mean giving up on game-changing technology in defence and
reliance on domestic capabilities.
Some experts say India is playing a big gamble on its national security and it
remains to be seen whether it pays off in the long run.