In another milestone for India's indigenous Light Combat Aircraft Tejas Programme, the final version of the two-seater (trainer) version of Tejas (PV-6) made its maiden flight recently. This is the final prototype and will lead to final production of the trainer aircraft. The aircraft has a new communication system, radar, EW sensors and new navigation systems for automatic landing. As of now, the IAF has ordered 40 LCA Mk 1 aircraft and is likely to induct five more squadrons of an advanced version of the aircraft.