India Upgrades Sukhoi-30MKI Fleet with Anti-Jamming GPS Systems Amid Regional Tensions

The Indian Ministry of Defence has issued a request for proposal to enhance the Sukhoi-30MKI fleet with advanced anti-jamming and anti-spoofing GPS antennas. This upgrade, part of the Super Sukhoi modernization program, aims to improve the aircraft's resilience against electronic warfare threats from China and Pakistan. The IAF operates 258 Sukhoi-30MKI jets, and the proposal includes the delivery of 300 antenna units to ensure operational readiness. The system will utilize multiple satellite constellations, including India's NaVIC and others, to maintain navigational accuracy in contested environments. The project is expected to be completed within 24 months of contract signing, with bids due by June 22, 2026. The upgrade comes as tensions with China and Pakistan persist, particularly following recent military exchanges. The Sukhoi-30MKI is critical to India's air superiority and strike capabilities.

Key Points: • The Indian Air Force is upgrading its Sukhoi-30MKI fleet with advanced anti-jamming GPS technology. • The upgrade is part of the Super Sukhoi modernization program, addressing electronic warfare threats. • The project aims to enhance navigational accuracy using multiple satellite systems amid regional tensions.