capabilities, digital radio frequency memory based jamming and deception capabilities. The Tejas Mark 1A will also carry a pod-mounted self-protection jammer – the Elta ELL-8222WB. The Mark 1A will have software-defined radio-based secure communications and network-centric warfare capabilities. The Tejas can also carry pod-based sensors such as forward looking infrared (FLIR). Currently the Tejas is cleared to carry the Rafael Litening III targeting/reconnaissance pod, while an advanced version named Litening 4I will be integrated on the Tejas. The Litening 4I pod, developed by the C4I systems division of Rafael, enables the aircraft to carry out reconnaissance, surveillance and intelligence gathering, in addition to target acquisition. The Tejas has an integrated health-monitoring system. The Tejas has a night vision goggles compatible glass cockpit, equipped with a domestically developed head-up display (HUD), three multi-function displays, two Smart Standby Displays by Central Scientific Instruments Organization (CSIO). The Tejas has hands-on-throttle-and-stick (HOTAS) arrangement to reduce pilot's workload. The displays provide key information on a need-to-know basis, the pilot interacts with onboard systems through a multi-functional keyboard and several selection panels. The Tejas has a "get-you-home" panel coupled with an air data computer developed by Bharat Electronics Limited to assist the pilot in case of an emergency. The cockpit is equipped with Martin-Baker 16LG zero-zero ejection seat and canopy severance system developed by the DRDO for safe ejection. For life support, Tejas Mark 1 relies on conventional liquid oxygen LOX system, while an onboard oxygen-generation system (OBOGS) has been developed for Tejas Mark 1A. The ADA has developed virtual reality assisted cockpit simulator for Tejas, and N-LCA. Currently Tejas pilots are flying with Elbit DASH IV helmet-mounted display system. Flight control system The aerodynamic configuration of Tejas is based on a delta-wing layout with shoulder-mounted wings. The control surfaces include three-section slats on the wing's outer leading edge while the inboard sections of the wings have additional slats to generate vortex lift over the inner wing and high-energy air-flow along the tail fin to enhance high-AoA stability. The wing trailing edge fits two-segment elevons to provide pitch and roll control. The only empennage-mounted control surfaces are the single-piece rudder and two airbrakes, located in the upper rear part of the fuselage, one each on either side of the fin. Since the Tejas is a relaxed static stability design, it is equipped with a NAL-developed full authority quadruplex digital fly-by-wire flight control system and an open