The Tejas has a night vision goggles (NVG)-compatible "glass cockpit", dominated by an CSIR-CSIO domestically-developed head-up display (HUD), three 5 in x 5 in multi-function displays, two Smart Standby Display Units (SSDU), and a "get-you-home" panel providing the pilot with essential flight information in case of an emergency.
The first 20 production Tejas Mk1 equipped with hybrid version of the EL/M-2032 radar.