स्तम्भ Stambh · Raṇanīti

Join Before the Design Freezes

Europe’s joint sixth-generation fighter collapsed in June. France will now build its own and the UK, Italy and Japan are open to new partners. India should keep AMCA on track and join one as a co-developer while the drawings are still wet. After that the only seat left is an observer’s.

Nikhil Sharma · रणनीति Raṇanīti · 25 October 2026 · 5 min read

I argue for the cause, not for any side. Every figure is sourced at the end.

A fighter is decided twenty years before it flies. The country that is not in the room when it is drawn ends up buying it.

On 8 June France and Germany ended their joint sixth-generation fighter. Only the shared combat cloud survives. Nearly a decade of work on a programme estimated at €80–100 billion came apart over who would lead and who would build.

For India this is the most useful news in combat aviation in a decade. Two of the three Western sixth-generation programmes are now looking for partners. One of them flies its demonstrator in a little over a year.

बदलाव · What changed

France goes alone. Its air force chief told the National Assembly this month that France will build the ACF on its own. It must fly missions by 2040. A demonstrator may fly in 2031 or 2032. Dassault says it can be done for well below €50 billion. Partners are welcome in what officials call different frameworks that will not be structural to the birth of the aircraft.

GCAP is open. Britain, Italy and Japan each own a third of Edgewing, the company building their fighter. A £4.6 billion contract was signed on 1 July. A demonstrator flies by the end of 2027 and the jet enters service in 2035. Canada became an observer in July and Germany has begun talks.

भारत · Where India stands

The Indian Air Force has 29 fighter squadrons against 42 sanctioned. It has approved buying 114 more Rafales. AMCA, India’s own fifth-generation fighter, is due to fly in September 2028. Bids from the three private teams close on 30 October.

On the sixth generation India has moved further this year than in any before it. The Ministry of Defence told Parliament’s Standing Committee it has “initiated efforts in a concerted manner to co-join” the French programme. This month the Defence Secretary said that now Germany has left “we have expressed our interest.”

Interest is not a seat. No agreement has been announced and no French statement names India as a partner.

अनुभव · What India has learned

India has done this three times. Each time taught the same lesson from a different side.

Kaveri. Sanctioned in 1989 at ₹382 crore to power Tejas by 1996. It reached 70.5 kN against the 81 kN the jet needed and was delinked in 2008. A tie-up with Snecma, now Safran, fell apart over how little it would share. Going alone on the hardest part of a jet cost India two decades.

FGFA. India signed on to co-develop Russia’s fifth-generation fighter and left in 2018. HAL was reportedly denied access to the research and the source code. A partner without design authority is a customer who pays in advance.

BrahMos. Signed in 1998 as a joint venture in which India holds 50.5%. This month the Defence Secretary said its exports will pass $600 million, to the Philippines, Vietnam and Indonesia. India owned a majority, had a say in the design and could sell it. That is why it worked.

A partner without design authority is a customer who pays in advance.

नियम · The rule of late joiners

Every partnership in combat aviation follows one rule. Those who join before the design is fixed own a share of it. Those who join after are offered a role.

Japan merged its own programme into GCAP in 2022 as an equal and now holds a third of everything, including the say on exports. Britain paid about a tenth of the F-35’s development and still needed a separate agreement to see its software code. Canada came to GCAP this year and is an observer. Leonardo’s chief executive has said a new member with equal rights would be “a little bit disruptive.” France says partners will not be structural.

Read together the signal is plain. The window for co-development is closing in both programmes. My reading is that it shuts in GCAP once the demonstrator flies at the end of 2027 and in France once full-scale development begins in 2029.

शर्तें · The conditions

India should join one of them as a co-developer. Not as a buyer and not as an observer. On five conditions.

A seat at design authority. Indian engineers in the room where the airframe, the sensors and the software are decided. A subcontract to build parts is not co-development.

The engine and the code. The lesson of Kaveri and FGFA together. The Safran engine deal for AMCA, where Safran has committed to full transfer including the hot section, is the template to hold any partner to.

A line in India and a say on exports. The BrahMos rule. What India helps design it should be able to build at home and sell abroad.

AMCA stays funded and on time. The sixth generation is not a reason to slow the fifth. AMCA is what India flies in the 2030s and the skills it builds are what India brings to the table.

A decision by a date. Before the end of 2027. After that the choice will be made for India.

श्रेय · Credit where due

The Ministry of Defence deserves credit for starting these talks and for saying so to Parliament on the record. The Standing Committee on Defence deserves credit for pressing it for a roadmap and a timeline. The Aeronautical Development Agency and the private teams bidding for AMCA are building the skills that make India worth partnering with. And BrahMos was the work of DRDO and its Russian partner over a quarter of a century.

What I am not saying

I am not saying India should choose France or GCAP today. Both have strengths. France has history with India on the Rafale, the Scorpène and possibly the AMCA engine. GCAP is open by design and Japan reportedly proposed Indian participation in 2025. Talk to both and sign with the one that offers design authority.

I am not saying AMCA should wait. It should not.

And I am not saying any of this is cheap. It is cheaper than another twenty years of buying what others designed.

Gurugram, 25 October 2026.

Sources, checked 25 October 2026. The end of the Franco-German fighter: Euronews, 9 Jun 2026; FlightGlobal, 9 Jun 2026. France’s ACF: Defense News, 15 Oct 2026; AeroTime, 9 Oct 2026. GCAP: Japan Ministry of Defense, 6 Jul 2026; The Aviationist, 2 Apr 2026; Government of Canada, Jul 2026; The Aviationist, 4 Oct 2026; Aerospace Global News, 24 Jun 2026; Japan’s proposal to India, reported by Kyodo: EurAsian Times. India and the French programme: ThePrint, 8 Aug 2026; Defense News, 21 Aug 2026; The Week, 5 Oct 2026. AMCA: AIR News; Indian Masterminds. The Safran engine: Quwa, 4 Aug 2026. Squadrons: Indian Express via laex. The 114 Rafales: DT Next/PTI. BrahMos: WION; Republic/ANI, 1 Oct 2026. FGFA: Asian Military Review, 7 May 2018. Kaveri: GTRE GTX-35VS Kaveri. Japan and Italy in GCAP and Tempest: ESD, Dec 2022; The Aviationist, Sep 2019. The F-35 partners: F-35 procurement. The F-47: Defense News, 30 Jul 2026. China’s jets, reported: New Atlas.