Tejas incorporates a highly reliable quadruplex digital fly-by-wire Flight Control System. The new generation glass cockpit comprises Multi Function Displays (MFD), Head Up Display (HUD) and Stand by Instrumentation System driven by Open Architecture Mission and Display Computer. This provides effective Human Machine Interface (HMI). The advanced utility and health management system provides system health and warnings to the pilot through a Open Architecture Computer (OAC).
Major Mechanical System includes Microprocessor Controlled Brake Management System, Environment Control System, Fuel System, Nose Wheel Steering System, Landing Gear System, Hydraulic System, Secondary Power System, Life Support System, Escape System.. Major LRUs developed by ADA are Aircraft Mounted Accessories Gear Box, Filters, Up Locks, QDCs, NRV’s, Depressurisation Cock, Gimble joints, Ten different types of Heat Exchangers. All LRUs have been productionised to facilitate Equipping of Series Production.