The Tejas Mk2 prototype marks a turning point in India’s journey towards self-reliance in combat aircraft manufacturing. With each development milestone, it edges closer to becoming the backbone of the Indian Air Force’s medium-weight fighter fleet.
From replacing legacy jets like the Mirage-2000 and Jaguar to enhancing India’s air dominance with a modern, sensor-packed, AI-integrated multirole platform, the Tejas Mk2 isn’t just another jet—it’s a symbol of national capability and strategic independence.
But what exactly is the Tejas Mk2? Why is it critical? When will it take to the skies? Let’s dive deep into every aspect of this game-changing aircraft, in a clear, human tone that answers what readers are searching for.
What Is the Tejas Mk2 Prototype?
The Tejas Mk2 prototype is an advanced version of India’s Light Combat Aircraft, developed by the Aeronautical Development Agency (ADA) and manufactured by Hindustan Aeronautics Limited (HAL). Unlike the lighter Tejas Mk1A, the Mk2 is classified as a medium-weight fighter with significantly improved capabilities.
1. How is it different from Tejas Mk1A?
- It features a redesigned airframe with close-coupled canards and refined aerodynamics for better agility.
- Powered by the more powerful GE F414-INS6 engine, giving it a thrust of nearly 98 kN.
- Comes with higher fuel capacity, longer range, and the ability to carry a wider variety of weapons.
2. Who is building the Tejas Mk2?
- The Aeronautical Development Agency (ADA) is leading the design.
- HAL (Hindustan Aeronautics Limited) is the manufacturing agency.
- DRDO labs are contributing to radar, sensors, and flight control tech.
How Much of the Tejas Mk2 Prototype Is Ready?
As of mid-2025, the Tejas Mk2 prototype is nearly 70% complete. According to updates from HAL and the DRDO, the aircraft’s major assemblies—like the cockpit section, wings, centre fuselage, and nose cone—have already been integrated.
1. What percentage is complete as of 2025?
- Over 60–75% of structural work is finished.
- Sub-systems like avionics, flight computers, and wiring harnesses are being installed.
2. Which systems have been integrated?
- The cockpit, wings, forward fuselage, landing gear, and basic electrical systems.
- Engine integration using the F414 INS6 is expected next.
When Will the Tejas Mk2 Take Flight?
1. What happens during rollout and ground tests?
- HAL plans to unveil the Tejas Mk2 prototype by late 2025.
- Ground testing includes engine start-up, taxi trials, and integration checks.
2. Is the flight timeline realistic?
- First flight is targeted for mid-to-late 2026.
- Timelines may shift slightly based on software and flight safety clearances.
Why Is the Tejas Mk2 So Important?
1. Strategic impact for the Indian Air Force
- Designed to replace MiG-29, Mirage-2000, and Jaguar fleets.
- It will act as the core of IAF’s medium-weight multirole category.
2. Reducing foreign fighter dependency
- High indigenisation (85–90%) with local F414 engine manufacturing.
- Boosts India’s Make in India and defence export ambitions.
Advanced Features in the Tejas Mk2
1. Sensor fusion and electronic warfare systems
- GaN-based Uttam AESA radar, IRST, MAWS, RWR.
- Indigenous jammers and countermeasures are integrated.
2. Future AI integration and wingman drones
- Compatible with the CATS Warrior loyal wingman drone.
- Built with open architecture for future tech upgrades.
Development Timeline: From Rollout to Induction
Key milestones between 2025 and 2030
- Prototype rollout: November–December 2025
- Ground testing: Q1 2026
- First flight: Mid–late 2026
- Flight test campaign: 2026–2028
- Series production: Starts 2029
- Full deployment: By 2030 (first 6 squadrons)
Global Export Interest
1. Countries showing interest
- Egypt, Argentina, Sri Lanka, the Philippines, and Malaysia.
2. India’s pitch in the global fighter market
- Competitive pricing, indigenous tech, and diplomatic outreach.
- Tejas Mk2 is positioned for the medium-weight fighter market globally.
Engineering Highlights: What Makes Tejas Mk2 Unique
1. Stealth shaping and aerodynamic design
- Canard-delta configuration, reduced radar cross-section.
- 3D intake shaping and internal fuel capacity of 3,400 litres.
2 Digital flight control and survivability tech
- Quadruplex digital FBW with auto low-speed recovery.
- MIL-STD-1553B bus for NATO/interoperable weapon support.
Frequently Asked Questions
- When will Tejas Mk2 take its first flight?
Tentatively by late 2026 after rollout and ground testing. - Will it be more powerful than Rafale?
No. Rafale is twin-engine; Tejas Mk2 is a powerful single-engine fighter. - Is it 5th-generation?
It is a 4.5-gen aircraft with many 5th-gen features. - Will the engine be made in India?
Yes. Under the GE-HAL agreement, the F414 engines will be locally produced.
Final Thoughts: Why It Matters Now More Than Ever
1. A legacy-defining platform for India
- Tejas Mk2 combines modern technology with indigenous pride.
- It will become the backbone of the IAF’s fighter strength for decades.
2. What lies beyond Tejas Mk2?
- It builds foundational experience for AMCA, India’s 5th-gen fighter.
- Advances in sensors, avionics, and composite design will benefit future UAVs and manned platforms.
Looking to learn more about India’s defence programs? Explore our in-depth articles on AMCA, TEDBF, Rudram missiles, and DRDO’s hypersonic weapon systems. Stay tuned for Tejas Mk2 flight updates as India readies to unveil its most advanced fighter jet yet.