Source: TH
Subject: Defence
Context: The LCA Tejas crashed during an aerial display at the Dubai Air Show, leading to the death of IAF pilot Wing Commander Namansh Syal.
About LCA Tejas:
What it is?
- LCA Tejas is India’s indigenous 4.5-generation, all-weather, multi-role light combat aircraft, forming a key element of the IAF’s fighter fleet modernisation.
Developed by: Designed by Aeronautical Development Agency (ADA) and produced by Hindustan Aeronautics Limited (HAL) under the Light Combat Aircraft (LCA) programme.
Evolution:
- Conceived in the 1980s as a replacement for the MiG-21 fleet, the LCA Tejas made its first flight in 2001 and was formally inducted into the Indian Air Force in 2016.
- Over time, it has evolved into improved variants such as Tejas Mk-1 and Mk-1A, with the more advanced Tejas Mk-2 currently under development.
Key Features:
- Lightest & smallest in its class: Composite airframe for high maneuverability and reduced weight.
- 4.5-gen avionics: AESA radar, advanced EW suite, digital flight controls, SMFDs, and open architecture mission computer.
- Quadruplex fly-by-wire: Ensures high agility with enhanced pilot control and safety.
- Multi-role capability: Air-to-air, air-to-ground, BVR missiles, precision bombs, and maritime strike roles.
- IFR capability: In-flight refuelling for extended range.
- Variants: Single-seat fighter (IAF/Navy), twin-seat trainer, and advanced Mk-1A with superior sensors and survivability features.
Significance:
- Strengthens Atmanirbhar Defence: A major milestone in India’s indigenous aerospace capabilities.
- MiG-21 replacement: Provides a modern, agile and cost-effective fighter for IAF.
- Export potential: Several countries, including in Asia–Africa, have expressed interest
