IAF seeks 800 swarm drone systems for far-away targets

The Indian Air Force (IAF) has projected a requirement for 800 medium-range Swarm Unmanned Munition Systems (SUMS) to meet its operational need for remotely engaging hostile targets at ranges over 350 km.

Each system will comprise a swarm of at least 20 drones, capable of being launched in quick succession to loiter for a minimum of 30 minutes beyond 350 km and autonomously search, detect and identify both static and moving targets.

“Swarm drones are effective as they saturate enemy air defence systems, confuse enemy radars and provide IAF decision-makers the option to deploy in a couple of hours against hostile command and control targets,” states a request for proposal (RFP) issued by the Ministry of Defence on October 25.

The IAF has specified that the drones should be fixed-wing and powered by a hybrid jet-engine and battery pack, with the ability to carry at least 30 kg of ordnance, in addition to sensors, electronic countermeasures, communication gear and navigation aids.

They must be operable from sea level up to 16,000 feet, capable of launch and recovery from unprepared surfaces and ship decks, and functional in temperatures ranging from –20°C to 50°C.

Drones of varied types and capabilities have become central to modern warfare. Their use in both offensive and defensive roles was particularly underscored during Operation Sindoor in May this year.