Super‑30 Upgrade Scheme

The Indian Air Force (IAF) is set to enhance its fleet of Sukhoi Su‑30MKI aircraft under the ₹66,000–67,000 crore ‘Super‑30’ upgrade initiative. Over the next 3–4 years, 84 jets will be retrofitted with cutting‑edge systems to extend operational life to 2055, and to match or surpass adversary capabilities, including Pakistan’s F‑16s, and Chinese aircraft.

Key Modernisations

AESA Radar: DRDO’s indigenous Virupaksha GaN‑based AESA radar will grant 300–400 km detection range.
Weapons Integration: Astra MK‑2 and MK‑3 ‘Gandiva’ air‑to‑air missiles, with 300 km+ reach.
Digital Cockpit: Touchscreen displays and updated mission computer improve situational awareness.
EW & Sensors: New electronic warfare suite and infrared search‑track systems.
Manned‑Unmanned Teaming: Enhanced integration with AI‑enabled drones via secure data links.

India‑Russia Defence Collaboration

During a SCO meet in Qingdao, Defence Minister Rajnath Singh and Russian counterpart Andrey Belousov discussed accelerating the Su‑30MKI upgrade alongside procurement of S‑400 air‑defence systems, reinforcing long‑standing Indo‑Russian military ties with a view on Ukraine and regional security dynamics 0.

Strategic & Operational Impacts

The upgraded Su‑30MKI becomes a 4.5‑generation fighter—non‑stealth, but advanced. Enhanced radar and missiles address shortcomings exposed during the 2019 Balakot incident, improving deterrence versus Pakistan’s F‑16s and China’s J‑20/JF‑17 fleets. With approximately 78% indigenous systems, self‑reliance increases while dependence on foreign tech drops.

Defence Diplomacy & Regional Posture

The upgrade, led by HAL with private sector and DRDO support, reflects India’s growing domestic defence ecosystem. The program maintains fleet relevance until the Advanced Medium Combat Aircraft (AMCA) arrives, offering a cost‑effective alternative to importing new jets.

Fast Facts & Trivia

• The Su‑30MKI first flew in 2000 and entered service in September 2002; HAL began local assembly in 2004 1.
• The IAF currently operates over 250 Su‑30MKIs 2.
• Super‑30 budgeted at ₹66,829 crore (~US $7.5–7.8 billion) 3.
• Astra MK‑3 ‘Gandiva’ is part of India’s long‑range beyond‑visual‑range missile program.

Source: India