Indian companies working on micro/small turbojet engines:
Small Turbojet Engine Developments in India for UCAV & Missile Applications
- Thread starter Himanshu
- Start date
Tuning the kN device .
— Prateek Dhawan (@PattyInnovate) January 17, 2025
Startup could still be smoother, but every tweak gets us closer. Progress is progress—we’re getting there! pic.twitter.com/DsgDgUtga2
View attachment DG propulsion DG J40_enlarged_1kN_1.mp4
View attachment DG propulsion DG J40_enlarged_1kN_2.mp4
Got the kN device to do a little dance today!
— Prateek Dhawan (@PattyInnovate) January 18, 2025
Ran it at ~75% throttle—stable, responsive, and sounding better with every test. Tuning's paying off! pic.twitter.com/EN1ztI36FU
View attachment DG propulsion DG J40_enlarged_1kN_3.mp4
Aero engine agreement signed between @BharatForgeLtd & @VEDAAeronautics pic.twitter.com/5AfnTGeBDH
— VEDA Aeronautics (@VEDAAeronautics) February 11, 2025
GD Jetcat India showcased their turbo-engines in AeroIndia. This is the Indian division of the German parent company:
This engine below is the same Vedaa Aeronautics engine ?
Saw this beautiful 3kg jet engine capable of producing 42kg thrust. Wanted to buy it until I heard the price tag of 16L. 70-80% parts are indegenised with the main compressor still being Czech IP. Sales guy explained difficulties in producing sustained thrust past 800 celcius pic.twitter.com/LVugonGVA0
— TrueAbstraction (@SafalAadmi) February 14, 2025
From what I understand Veda Aeronautics' primary interest/expertise is in loitering munition. They had to indigenize this engine for their LM. This is why Kalyani-Veda Aeronautics deal is win-win.
With Kalyani's help Veda can further indigenize their sub 100 Kgf turbojets. When they make LM's that would need 120-400 Kgf turbojet engines they can easily access Kalyani's portfolio.
Excited to announce that DG Propulsion has signed a Strategic Agreement with Bharat Dynamics Limited (BDL) to collaborate on jet turbine engines for loitering munitions, high-speed UAVs, and advanced propulsion systems.
— Prateek Dhawan (@PattyInnovate) February 21, 2025
A big step toward strengthening India's defense…
The kN device ran full tilt for 30 minutes straight—no breaks, no hiccups.
— Prateek Dhawan (@PattyInnovate) March 2, 2025
The more we test, the more data we collect, and the better our engines get.
Testing nahi rukni chahiye. pic.twitter.com/Sva33PHiNA
These engines will be flying soon, and when they do, the impact will be clear.
— Prateek Dhawan (@PattyInnovate) March 6, 2025
No Plan B, just absolute reliability and de-risking for our customers, partners, and the nation. We stand behind our hardware—no matter how much testing it takes.
Latest test runs—throttle control… pic.twitter.com/eg7zFsRnPk
We have any more info on the PBS India made engines status ? they seem to take part in recent expos but hardly seen much mention
Meet PBS India at AERO INDIA 2025
Meet PBS India at AERO INDIA 2025PBS India invites you to join us at Aero India 2025, Asia@s premier aerospace and defense exhibition, where we will showcase our cutting-edge technologies designed to revolutionize aerial and defense systems.
www.pbsindia.com
Yes, they were participating in one of those seminars. They have started some licence production if I remember correctly.We have any more info on the PBS India made engines status ? they seem to take part in recent expos but hardly seen much mention
Meet PBS India at AERO INDIA 2025
Meet PBS India at AERO INDIA 2025PBS India invites you to join us at Aero India 2025, Asia@s premier aerospace and defense exhibition, where we will showcase our cutting-edge technologies designed to revolutionize aerial and defense systems.www.pbsindia.com
Bengaluru-based aerospace startup Nabhdrishti Aerospace has raised $3 million in a seed funding round led by Accel, with participation from IIMA Ventures and other existing investors. The company is working on fuel-flex gas turbines for power generation and aircraft propulsion. pic.twitter.com/ckFr9bD2bW
— Frontliner (@FrontlinerUV) March 26, 2025
Bengaluru-based aerospace startup Nabhdrishti Aerospace has raised $3 million in a seed funding round led by Accel, with participation from IIMA Ventures and other existing investors. The company is working on fuel-flex gas turbines for power generation and aircraft propulsion.
Well I know very little about this stuff , here RDE is rotating detonation engine presented by Dr V Ramanujachari. This is actually IIT Madras work, tested at drdl. cc @Gautam @Ashwin @Rajput Lion
Once we master this tech, it's going to revolutionize our Space & Defense sector(jet engines, missile et al). Very nice find
Indian Start-up Prime Tooling working on various engines for missile including pulse detonation engine.
— Varun Karthikeyan (@Varun55484761) April 8, 2025
Recently they announced successful development of a complete missile engine and solid booster system pic.twitter.com/bjYx38BcF2
^^ They seem to have made precision machined parts of some RDE maybe as per their site, but did not see any indication of them making the actual engine itself. They are a precision mfg co mostly.
