Russia has extended an enticing offer to India – construct its most advanced Su-57 stealth fighter jets domestically. The country is evaluating investments to allow production of this fifth-generation fighter within India. India seeks two to three squadrons (approximately 36-54 jets). The Su-57 stands as a formidable competitor against the American F-35.
This aircraft, equipped with stealth technology designed to evade radar detection, is crafted for modern warfare to outsmart adversaries. What exactly is the Su-57? What are its special features? How is the Indo-Russian cooperation expanding, and why is this deal crucial?
What is the Su-57 Stealth Fighter Jet?
The Su-57, codenamed 'Felon' by NATO, is a fifth-generation multi-role fighter jet developed by Russia's Sukhoi company. Its first flight took place in 2010, and it joined the Russian Air Force in 2020. The jet is designed for air combat, ground attacks, and sea target strikes, and was developed to counter American jets like the F-22 and F-35.
Russia currently possesses 21 production models, with an order for 76 more. It has been used in the Ukraine conflict, providing a testing ground for its combat capabilities, although it has not achieved major export success, with Algeria possibly becoming the first customer. For India, the 'Su-57E' export version may come with customizations.
Why is the Su-57 a Formidable Jet?
The Su-57 is renowned for its stealth, super maneuverability, and supercruise abilities. It can evade enemy radar, achieve high speeds, and perform complex movements. Here are its key specifications...
Stealth Technology:
The aircraft's shape, radar-absorbing materials, and internal weapon bay result in a radar cross-section (RCS) of just 0.1 square meters, akin to a small bird on radar. However, some experts note its stealth is weaker from the rear.
Engine and Speed:
Powered by two AL-41F1 engines (upgrading to AL-51F1), with max speeds of 2,450 km/h, and capable of supercruise at Mach 1.3–1.6 without afterburners. Thrust vectoring enables 3D movements, akin to wrestling flips.
Source: aajtak
Range and Payload:
Has a combat range of 1900–2000 km and a ferry range (with refueling) of up to 7800 km. It can carry 10 tons of weapons, including R-37M air-to-air missiles, Kh-69 cruise missiles, and anti-ship weapons, maintaining stealth by deploying weapons from internal bays.
Radar and Sensors:
Equipped with N036 Byelka AESA radar providing 360-degree coverage, AI-assisted systems, electronic warfare capabilities, and sensor fusion for comprehensive battlefield awareness.
Cost:
Priced around $50 million per jet (approx. ₹420 crores), which is more affordable than the F-35 at $110 million.
Additionally, the jet is capable of carrying nuclear payloads and can operate in 'Loyal Wingman' mode with the S-70 Okhotnik drone.
India-Russia Cooperation: Time-Tested Partnership, New Beginnings
The defense partnership between India and Russia spans decades, with 60% of India's arsenal being Russian, such as the Su-30MKI (260 jets, built at HAL Nashik). In 2007, both nations initiated the FGFA project based on the Su-57, but India withdrew in 2018 over concerns about stealth capabilities and costs.
Russia is reopening the offer in 2025. At the Aero India Show in February 2025, the Su-57E was showcased. Russia suggested upgrading the HAL Nashik facility to commence Su-57 production. Russia is studying investments and will provide technology transfer (ToT), aiding India's AMCA (Advanced Medium Combat Aircraft) project.
The first AMCA flight is anticipated in 2028, with commissioning in 2035. Amid Trump's tariffs and the US push for F-35s, India and Russia are growing closer. India seeks S-400 and S-500 systems. If the deal is finalized, 20-30 jets might be delivered in 3-4 years, with local production boosting job creation.
Source: aajtak
Why is this Deal Critical?
The Indian Air Force currently operates only 31 squadrons (target of 42), while China is enhancing its stealth fleet with aircraft like the J-20.
Acquiring the Su-57 will confer a stealth advantage to India, particularly over the Himalayan border. 'Make in India' will foster self-reliance, yet there are hurdles...
CAATSA Sanctions: US could impose penalties for deals with Russia, like the S-400 acquisition.
Stealth Concerns: Reports suggest Su-57's stealth capabilities may not match the F-35.
Production Delays: Russia's involvement in Ukraine might affect logistics and supply chains.
A New Chapter in India's Air Power
The Su-57 stealth jet could mark a new era in Indo-Russian friendship. Not only will it outsmart adversaries, but it will also enhance India's capacity to produce fifth-generation jets. Careful consideration is essential – sanctions and technology scrutiny are vital. If the deal materializes, the IAF's strength might become unrivaled.
