The indigenously built Quick Reaction Surface-to-Air Missile (QRSAM) is being considered for a new duty by the Indian Air Force (IAF). The QRSAM was initially created to defend moving armoured columns from aerial attacks.
However, it is currently possible to be used as an essential defense layer for the powerful S-400 long-range air defense system. One of India’s mainstays for air defense, the S-400, is susceptible to numerous rocket launcher saturation attacks, which are an enemy technique used to overwhelm the system.
In response, the IAF is taking into account the QRSAM’s capability to intercept incoming rockets and missiles at closer ranges, thereby offering the S-400 with a vital defensive cover.
In order to further increase the survivability of the S-400, the