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CSE QUALIFIER 2026: Daily Tests & Mentorship
1st September 2025 (15 Topics)

Tejas LCA Mk1A

Context:

HAL likely to deliver 2 Tejas Mark-1A jets in October

Strategic Significance

  • Indigenous fighter developed by HAL under Atmanirbhar Bharat.
  • Replaces ageing MiG-21 fleet, boosts IAF squadron strength.
  • Enhances India’s defence exports potential (interest from SE Asia, Africa).

Avionics & Radar

  • Equipped with AESA radars: Israeli EL/M-2052 & indigenous Uttam.
  • Provides long-range detection, multi-target tracking, and jamming resistance.

Electronic Warfare

  • Features Unified Electronic Warfare Suite (UEWS).
  • Advanced Self-Protection Jammer (SPJ) improves survivability in hostile environments.

Weapons Capability

  • Nine hardpoints for diverse payloads.
  • Can deploy BVR missiles, ASRAAM, air-to-ground and precision-guided munitions.
  • Supports multirole operations: air dominance, strike, maritime missions.

Operational Efficiency

  • Reduced weight and improved maintainability.
  • Upgraded Digital Fly-by-Wire (DFCC Mk1A) for agility and stability.
  • Faster turnaround and high mission availability.

Verifying, please be patient.

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