New Delhi, Apr 29 (BNP): India is set to receive its fourth Russian-made S-400 Triumf air defence missile system by May 2026, significantly enhancing the country’s air defence preparedness and strengthening strategic coverage across key regions.
The advanced S-400 system, regarded as one of the world’s most sophisticated long-range air defence platforms, is capable of detecting and engaging multiple aerial threats including fighter aircraft, drones, cruise missiles and ballistic missiles at ranges of up to 400 kilometres.
The upcoming delivery coincides with the anniversary of Operation Sindoor, during which the S-400 reportedly played a crucial role in intercepting hostile aerial threats and safeguarding military installations across northern and western sectors.
India had signed a defence agreement worth nearly ₹40,000 crore with Russia in 2018 for the procurement of five S-400 squadrons. So far, three squadrons have already been delivered and deployed in strategically important locations.
The first unit was deployed near the western border in December 2021, followed by the second near the northern frontier in 2022, while the third was positioned in Rajasthan in January 2023.
Officials said the fourth squadron will help eliminate critical radar blind spots, improve early warning systems, and further strengthen India’s multi-layered air defence shield alongside systems such as Barak-8, Akash, and NASAMS-II.
The fifth and final S-400 unit is expected to be delivered by November 2026, completing India’s full order of five squadrons.
The induction of the fourth S-400 system comes at a time when India continues to modernise its armed forces and bolster national security amid evolving regional security challenges.