The Tejas Mark 1A also scores in electronic warfare, being equipped with an Israeli self-protection jammer, carried in an external pod under the fighter’s wing.
Finally, an operational edge is provided by the Mark 1A’s air-to-air missiles. Its primary ‘beyond visual range’ (BVR) missile is the indigenous Astra, one of the Defence Research and Development Organisation’s (DRDO’s) outstanding successes. In addition, the Mark 1A is integrated with the shorter-range ASRAAM missile, built by European consortium, MBDA; and with the Israeli Derby and Russian R-73 missiles.
While the Tejas LCA programme has been run by the DRDO, through an organisation called the Aeronautical Development Agency (ADA), developing and manufacturing the Tejas Mark 1A was entrusted to HAL. However, ADA, which holds all the source codes of the Tejas, charged HAL a sum of Rs 800 crore for its partnership.