Counter-UAS
The discipline of detecting, classifying and neutralising adversary unmanned aerial systems, from quadcopters to loitering munitions.
Counter-UAS is the doctrinal and technical response to the proliferation of drones as combat assets. The discipline divides into three operational phases: detect (locate the incoming UAS), classify (identify what kind of drone, what payload, what intent), and engage (neutralise the threat, either kinetically or by soft-kill means).
Indian counter-UAS operations are most visible along the Punjab and Jammu sectors of the International Border, where the Border Security Force and Punjab Police have intercepted hundreds of Pakistan-origin drone drops since 2019. The operational tempo is the highest of any counter-UAS theatre outside Ukraine and the Red Sea.
The technology stack typically combines radar, electro-optical / infrared (EO/IR) trackers, radio-frequency (RF) detection, and a mix of effectors — jammers, net-equipped interceptor drones, kinetic shoot-down systems, and increasingly, directed-energy options. The bottleneck is rarely the sensor; it is the operator decision loop. Decision quality is a training variable, and the rep-rate that synthetic training enables is the largest single lever available to a counter-UAS force.